BMW 3 Series (E46)

{{Use dmy dates|date=May 2023}}{{Use British English|date=October 2024}} {{Short description|Fourth generation of BMW 3 Series}} {{Infobox automobile | manufacturer = BMW | name = BMW 3 Series (E46) | image = BMW E46 front 20080328.jpg | production = December 1997 – November 2006 | model_years = 1998–2006 | assembly = {{ubl | Germany: Leipzig; Munich; Regensburg | South Africa: Rosslyn (BMW SA) | China: Shenyang (BBA) | Mexico: Toluca (BMW Mexico)<ref>{{cite web|title=BMW plant|url=http://forum.roadfly.com/threads/149366-BMW-PLANT|website=forum.roadfly.com|accessdate=21 February 2017|archive-date=18 September 2017|archive-url=https://web.archive.org/web/20170918155142/http://forum.roadfly.com/threads/149366-BMW-PLANT|url-status=dead}}</ref> | Russia: Kaliningrad (Avtotor)<ref>{{cite web|url=http://www.avtotor.ru/bmw/ |title=Группа компаний Автотор :: Автомобили BMW |publisher=Avtotor.ru |accessdate=13 June 2010 |url-status=dead |archiveurl=https://web.archive.org/web/20030608051801/http://www.avtotor.ru/bmw/ |archivedate=8 June 2003 }}</ref> | Indonesia: Jakarta (Gaya Motor) | Malaysia: Shah Alam ({{abbr|AMIM|Associated Motor Industries Malaysia}})<ref name="BMW Malaysia E46 325i CKD 2002 autoworld.com.my">{{cite web|url=http://autoworld.com.my/news/2002/07/09/New-Locally-Assembled-BMW-325i-Now-Available/ |title=New Locally-Assembled BMW 325i Now Available |publisher=autoworld.com.my |date=9 July 2002 |accessdate=5 January 2017 |archiveurl=https://web.archive.org/web/20170105081949/http://autoworld.com.my/news/2002/07/09/New-Locally-Assembled-BMW-325i-Now-Available/ |archivedate=5 January 2017 |url-status=live }}</ref> | Egypt: 6th of October City (BAG)<ref>{{cite web|url=http://www.bag-eg.com/ |title=Bavarian Auto Group |publisher=Bag-eg.com |date=9 April 2010 |accessdate=13 June 2010 |archiveurl=https://web.archive.org/web/20100722001005/http://www.bag-eg.com/ |archivedate=22 July 2010 |url-status=dead }}</ref> }} | designer = Chris Bangle, Wolfgang Reitzle (sedan)<ref>{{Cite web |title=The history and the variants of the 3 Series BMW of the E46 series – |url=https://m-flight-europe.com/en/everything-about-the-3-series-bmw-of-the-e46-series/the-history-and-the-variants-of-the-3-series-bmw-of-the-e46-series/ |access-date=2022-08-28 |language=en-US}}</ref> Erik Goplen (coupe, convertible, station wagon)<ref>{{Cite web |last=Boeriu |first=Horatiu |date=2010-05-21 |title=Erik Goplen, E46 3 Series designer, draws the new F25 BMW X3 |url=https://www.bmwblog.com/2010/05/21/erik-goplen-e46-3-series-designer-draws-the-new-f25-bmw-x3/ |access-date=2022-08-28 |website=BMW BLOG |language=en-US}}</ref> | class = Compact executive car (D) | body_style = {{Unbulleted list | 2-door coupé | 2-door convertible | 3-door hatchback | 4-door sedan | 5-door wagon }} | layout = {{unbulleted list | Front-engine, rear-wheel-drive | Front-engine, all-wheel-drive ("xi/xd" sedan/wagon models only) }} | related = BMW M3 (E46) BMW 3 Series Compact (E46/5) BMW Z4 (E85) BMW X3 (E83) Alpina B3 E46 | engine = {{Unbulleted list | '''Petrol:''' | 1.6–2.0 L ''M43''/''N42''/''N46'' I4 |2.0–3.2 L ''M52TÜ''/''M54''/''M56''/''S54'' I6 | '''Diesel:''' | 2.0 L ''M47'' I4 | 2.9–3.0 L ''M57'' I6 }} | transmission = {{unbulleted list | 5-speed manual | 6-speed manual | 4-speed automatic | 5-speed automatic | 6 speed SMG-II }} | wheelbase = {{convert|2725|mm|in|1|abbr=on}}<ref name = "touringde"/> | length = {{unbulleted list | {{convert|4470|mm|in|1|abbr=on}} (sedan) | {{convert|4480|mm|in|1|abbr=on}} (wagon) | {{convert|4490|mm|in|1|abbr=on}} (coupe/convertible)}} | width = {{unbulleted list | {{convert|1740|mm|in|1|abbr=on}} (sedan/wagon) | {{convert|1760-1780|mm|in|1|abbr=on}} (coupe/convertible)}} | height = {{unbulleted list | {{convert|1410|-|1430|mm|in|1|abbr=on}} (sedan/wagon) | {{convert|1360-1370|mm|in|1|abbr=on}} (coupe/convertible)}} | weight = {{unbulleted list | {{convert|1285|-|1655|kg|lb|0|abbr=on}} (sedan)<ref>{{cite web|title=1999 BMW 3-series E46/4 Sedan phase-I RWD (2WD) all versions specifications and performance data|url=https://www.automobile-catalog.com/make/bmw/3-series_e46/3-series_e46-1_sedan/1999.html|website=automobile-catalog.com}}</ref><ref>{{cite web|title=2005 BMW 3-series E46/4 Sedan phase-II X (4WD) all versions specifications and performance data|url=https://www.automobile-catalog.com/make/bmw/3-series_e46/3-series_e46-2_sedan_x/2005.html|website=automobile-catalog.com}}</ref> | {{convert|1365|-|1785|kg|lb|0|abbr=on}} (wagon)<ref>{{cite web|url=https://www.automobile-catalog.com/make/bmw/3-series_e46/3-series_e46-1_touring/1999.html|title=1999 BMW 3-series E46/3 Touring Wagon phase-I RWD (2WD) all versions specifications and performance data|website=automobile-catalog.com}}</ref><ref name = "touringde">{{cite web|title=Technische Daten BMW 3er touring325xi; 330xi; 330xd|trans-title=Technical data BMW 3er touring325xi; 330xi; 330xd |url=http://www.treffseiten.de/bmw/info/daten_325xi_330xi_330xd_touring.pdf |publisher=BMW |access-date=19 February 2019|language=de}}</ref> | {{convert|1285|-|1555|kg|lb|0|abbr=on}} (coupe)<ref>{{cite web|title=1999 BMW 3-series E46/2 Coupe phase-I all versions specifications and performance data|url=https://www.automobile-catalog.com/make/bmw/3-series_e46_2/3-series_e46-1_coupe/1999.html|website=automobile-catalog.com}}</ref><ref>{{cite web|title=2006 BMW 3-series E46/2 Coupe phase-II all versions specifications and performance data|url=https://www.automobile-catalog.com/make/bmw/3-series_e46_2/3-series_e46-2_coupe/2006.html|website=automobile-catalog.com}}</ref> | {{convert|1465|-|1635|kg|lb|0|abbr=on}} (convertible)}}<ref>{{cite web|title=2001 BMW 3-series E46/2C Cabrio phase-I all versions specifications and performance data|url=https://www.automobile-catalog.com/make/bmw/3-series_e46_2/3-series_e46-1_convertible/2001.html|website=automobile-catalog.com}}</ref><ref>{{cite web|title=2006 BMW 3-series E46/2C Cabrio phase-II all versions specifications and performance data|url=https://www.automobile-catalog.com/make/bmw/3-series_e46_2/3-series_e46-2_convertible/2006.html|website=automobile-catalog.com}}</ref> | predecessor = BMW 3 Series (E36) | successor = BMW 3 Series (E90) | model_code = E46 }}

The '''BMW 3 Series (E46)''' is the fourth generation of the BMW 3 Series range of compact executive cars manufactured by German automaker BMW. Produced from 1997 to 2006, it was the successor to the E36 3 Series, which ceased production in 2000. It was introduced in November 1997, and available in sedan, coupé, convertible, station wagon and hatchback body styles. The latter has been marketed as the '''3 Series Compact'''.

The M3 performance model was introduced in June 2000 with a 2-door coupé body style, followed by the convertible counterpart in April 2001. The M3 is powered by the BMW S54 straight-six engine with either a 6-speed manual or a 6-speed SMG-II automated manual transmission.<ref>{{Cite web |title=2004 BMW 3 Series Review |url=https://www.newcartestdrive.com/reviews/2004-bmw-3-series/ |access-date=2022-08-19 |website=NewCarTestDrive |language=en-US}}</ref>

The E46 line-up was phased out starting from late 2004, following the introduction of the E90 3 Series sedans. However, the E46 coupé and convertible body styles remained in production until August 2006.<ref>{{cite web |title=Model selection – 3'E46 – convertible – 330ci – EUR – 08/2006 |url=https://www.realoem.com/bmw/en/select?product=P&archive=0&series=E46&body=Cab&model=330Ci&market=EUR&prod=20060800 |website=realoem.com |access-date=19 June 2020}}</ref>

== Overview ==

=== Development === thumb|Interior|left

In 1993, the development programme for the E46 began under the lead of chief engineer Wolfgang Ziebart and head of R&D Wolfgang Reitzle.<ref>{{cite book |last1=Kiley |first1=David |url=https://archive.org/details/driveninsidebmwm00kile_0/page/151 |title=Driven : inside BMW, the most admired car company in the world |date=2004 |publisher=Wiley |isbn=9780471269205 |location=Hoboken, NJ |pages=[https://archive.org/details/driveninsidebmwm00kile_0/page/151 151–160] |url-access=registration}}</ref> In late 1993, design work began under the lead of chief designer Chris Bangle and continued into 1995.<ref>{{cite book|last1=Taylor|first1=James|title=BMW M3: The Complete Story|date=31 July 2017|publisher=Cromwood|isbn=9781847977731|pages=192}}</ref> In May 1995, the general exterior design of the E46 by Erik Goplen of DesignworksUSA was approved and as a result DesignworksUSA was contracted by BMW to work alongside BMW Group's in-house design team to create the exterior bodywork for the 3 Series range in February 1996.<ref>{{cite web|title=BMW SERIE 3 / Desafío en el tiempo|url=http://www.elmundo.es/motor/MVnumeros/98/MV048/MV048bmw.html|website=elmundo.es|access-date=17 February 2017|language=es}}</ref><ref name="designworksusa">{{cite web|url=http://www.designworksusa.com/design/carsbikes/BMW3Series/index.html |website=designworksusa.com |title=Cars + Motorcycles: BMW 3 Series |access-date=8 July 2009 |url-status=dead|archive-url=https://web.archive.org/web/20090907133315/http://www.designworksusa.com/design/carsbikes/BMW3Series/index.html |archive-date=7 September 2009 }}</ref><ref>{{cite web |url=http://www.autoevolution.com/news/exclusive-interview-with-bmw-x3-f25-designer-erik-goplen-25184.html |title=Exclusive Interview with BMW X3 (F25) Designer Erik Goplen | first = Alex | last = Oagana | website=Autoevolution |date=9 October 2010 |access-date=21 March 2015}}</ref> The design team put an emphasis on improving aerodynamics and increasing the car's aggressive stance.<ref name="designworksusa" /> Design patents were filed in Germany on 16 July 1997<ref>{{cite web|title=Registerauskunft zum Design Designnummer: M9706695-0001|url=https://register.dpma.de/DPMAregister/gsm/register?DNR=M9706695-0001|website=Deutsches Patent- und Markenamt|access-date=12 April 2017}}</ref> and in the US on 16 January 1998.<ref>{{cite web |url=https://patents.google.com/patent/USD406797 |title=Patent USD406797 S – Automobile |publisher=Google Patents |date=16 March 1999 |access-date=21 March 2015}}</ref>

Chris Bangle and Wolfgang Reitzle were responsible through 1995 for the production sedan's exterior,<ref>{{cite web|title=What's next for Chris Bangle, BMW's Controversial Designer?|url=http://www.bmwblog.com/2016/08/16/whats-next-chris-bangle-bmws-controversial-designer/|website=bmwblog.com|access-date=23 February 2017}}</ref><ref>{{cite web|title=Avoidable Contact: The man who saved BMW.|url=http://www.thetruthaboutcars.com/2012/02/avoidable-contact-the-man-who-saved-bmw/|website=thetruthaboutcars.com|access-date=23 February 2017}}</ref> as evident in the 1997 design patent. Production development of the sedan took 24 months following design freeze and was 31 months from executive board styling approval in 1995 to its start of series production in December 1997.<ref>{{cite web|url=https://bmw-grouparchiv.de/research/detail/index.xhtml?id=3414540|title=BMW Classic – Recherche-Client|website=bmw-grouparchiv.de|access-date=26 December 2017|archive-date=21 September 2018|archive-url=https://web.archive.org/web/20180921034203/https://bmw-grouparchiv.de/research/detail/index.xhtml?id=3414540|url-status=dead}}</ref> Erik Goplen designed the production coupé, convertible and station wagon during between 1996 and 1997. The E46 sedan was unveiled via press release on 11 November 1997 and was launched on the market at the end of April 1998 with customer deliveries.<ref>{{cite web|url=https://bmw-grouparchiv.de/research/detail/index.xhtml?id=3408521|title=BMW Classic – Recherche-Client|website=bmw-grouparchiv.de|access-date=26 December 2017|archive-date=27 July 2020|archive-url=https://web.archive.org/web/20200727012828/https://bmw-grouparchiv.de/research/detail/index.xhtml?id=3408521|url-status=dead}}</ref>

=== Chassis === The body shell of the E46 was claimed by BMW to be 70% more rigid than its E36 predecessor.<ref name="edmunds3">{{cite web|date=1 August 2003|title=BMW 3 Series|url=http://www.edmunds.com/insideline/do/Features/articleId=66153|url-status=dead|archive-url=https://web.archive.org/web/20090831144900/http://www.edmunds.com/insideline/do/Features/articleId%3D66153|archive-date=31 August 2009|access-date=9 July 2009|publisher=Edmunds|page=1}}</ref> Aluminium was used for an increased quantity of suspension components, in order to decrease unsprung mass.<ref name="edmunds3" /> However, with a curb weight of {{convert|1450|kg|lb|0|abbr=on}},<ref>{{cite web|title=1999 BMW 328i E46 specifications|url=http://www.carfolio.com/specifications/models/car/?car=96228|website=carfolio.com}}</ref><ref>{{cite web|title=Specifications for BMW 328Ci E46 Coupe (1999-2000)|url=http://bmwheaven.com/database/show.php?id=283|website=bmwheaven.com}}</ref> the E46 328ci is {{convert|55|kg|lb|abbr=on}} heavier than the E36 equivalent.<ref>{{cite web|title=1996 BMW 328i E36 specifications|url=http://www.carfolio.com/specifications/models/car/?car=15268|website=carfolio.com}}</ref><ref>{{cite web|title=Specifications for BMW 328i E36 Coupe (1995-1999)|url=http://bmwheaven.com/database/show.php?id=403|website=bmwheaven.com}}</ref>

In tune with BMW's core values regarding handling dynamics,<ref>{{cite web|title=BMW Innovations Lounge – 50:50 weight distribution|url=http://www.bmw.co.za/innovations/weight/overview.asp|url-status=dead|archive-url=https://web.archive.org/web/20090908143658/http://www.bmw.co.za/innovations/weight/overview.asp|archive-date=8 September 2009|website=bmw.co.za}}</ref> the E46 was initially available with a rear-wheel drive layout and a 50/50 weight distribution.<ref name="edmunds3" /><ref name="general specs">{{cite web|title=BMW E46 3 series buyers guide specs features|url=http://www.reveuro.com/buyers_guide/bmw/3series/e46.html|url-status=dead|archive-url=https://web.archive.org/web/20090720022959/http://www.reveuro.com/buyers_guide/bmw/3series/e46.html|archive-date=20 July 2009|access-date=8 July 2009|publisher=reveuro|page=1}}</ref> All-wheel drive, which was last available in the 3 Series in 1991,<ref>{{cite web|title=Model selection- 3'E30 – 4 doors – 325ix – USA – 01/1991|url=https://www.realoem.com/bmw/en/select?product=P&archive=1&series=E30&body=4-T&model=325ix&market=USA&prod=19910100|access-date=19 June 2020|website=realoem.com}}</ref> was reintroduced for the E46 on the 325xi, 330xi and 330xd models.<ref name="ultimatespecs.com">{{cite web|title=BMW E46 3 Series|url=http://www.ultimatespecs.com/car-specs/BMW/M804/E46-3-Series|website=ultimatespecs.com}}</ref><ref>{{cite web|title=BMW E46 3 Series Touring|url=http://www.ultimatespecs.com/car-specs/BMW/M808/E46-3-Series-Touring|website=ultimatespecs.com}}</ref>

=== Electronics === The electronic components in the E46 are more integrated than previous generations of 3 Series, including the use of a CAN bus system.<ref>{{cite web|title=BMW Bus System|url=http://www.e38.org/bussystem.pdf|url-status=live|archive-url=https://web.archive.org/web/20101026182818/http://e38.org/bussystem.pdf|archive-date=26 October 2010 |access-date=3 October 2010|website=e38.org}}</ref> Drivetrain information (such as engine, transmission and stability control) is communicated using the CAN bus.<ref>{{cite web|title=CAN Bus Information|url=http://www.e46fanatics.com/forum/showthread.php?t=734615|access-date=28 February 2017|website=e46fanatics.com|language=en}}</ref><ref>{{cite web|title=E46 Can bus project|url=http://www.bimmerforums.com/forum/showthread.php?1887229-E46-Can-bus-project|access-date=28 February 2017|website=bimmerforums.com|language=en}}</ref> Vehicle electronics (such as the radio, navigation, television and telecommunications) can communicate to each other via the K-bus.<ref>{{cite web|title=BMW E46 K-Bus Troubleshooting|url=https://www.bmwgm5.com/bmwgm5/K-Bus_Troubleshooting.htm|url-status=dead|archive-url=https://web.archive.org/web/20160331114435/https://bmwgm5.com/bmwgm5/k-bus_troubleshooting.htm|archive-date=31 March 2016|access-date=28 February 2017|website=bmwgm5.com}}</ref>

The E46 was the first 3 Series to be available with an engine using Valvetronic (variable valve lift).<ref>{{cite web|title=BMW N42 Four Cylinder Valvetronic Engine|url=http://www.unixnerd.co.uk/n42.html|access-date=19 June 2020|website=unixnerd.co.uk}}</ref> Various electronic features were also introduced to the 3 Series in the E46 generation, including satellite navigation, electronic brake-force distribution, rain-sensing wipers and LED tail-lights.<ref>{{cite web|title=2000 BMW E46 M3 Review|url=https://www.topspeed.com/cars/bmw/2000-bmw-e46-m3-review/|access-date=10 February 2017|website=TopSpeed.com|language=en}}</ref><ref>{{cite web|title=BMW E46 3 Series Buyer's Guide|url=http://www.reveuro.com/buyers-guide/bmw/3-series/e46.html|url-status=dead|archive-url=https://web.archive.org/web/20130402062058/http://www.reveuro.com/buyers-guide/bmw/3-series/e46.html|archive-date=2 April 2013|access-date=10 February 2017|website=reveuro.com}}</ref><ref>{{cite web|title=BMW 3 Series (E46) – 2002, 2003, 2004, 2005|url=https://www.autoevolution.com/cars/bmw-3-series-e46-2002.html#aeng_bmw-3-series-e46-2002-316i-5at-115-hp|website=autoevolution.com|language=en-us}}</ref>

=== Production and sales === The E46 was produced in Germany (Leipzig, Munich and Regensburg) and in South Africa (Rosslyn).<ref>{{cite web|title=New era for BMW South Africa's Plant Rosslyn|url=https://www.press.bmwgroup.com/south-africa/article/detail/T0243304EN/new-era-for-bmw-south-africa%E2%80%99s-plant-rosslyn?language=en|access-date=26 December 2017|website=bmwgroup.com}}</ref> Local assembly of complete knock-down (CKD) kits was used for cars sold in China, Egypt,<ref>{{cite web|date=9 April 2010|title=Bavarian Auto Group|url=http://www.bag-eg.com/|url-status=dead|archive-url=https://web.archive.org/web/20100722001005/http://www.bag-eg.com/|archive-date=22 July 2010|access-date=13 June 2010|publisher=Bag-eg.com}}</ref> Indonesia, Malaysia,<ref>{{cite web|date=9 July 2002|title=New Locally-Assembled BMW 325i Now Available|url=http://autoworld.com.my/news/2002/07/09/New-Locally-Assembled-BMW-325i-Now-Available/|url-status=live|archive-url=https://web.archive.org/web/20170105081949/http://autoworld.com.my/news/2002/07/09/New-Locally-Assembled-BMW-325i-Now-Available/|archive-date=5 January 2017|access-date=5 January 2017|publisher=autoworld.com.my}}</ref> Mexico,<ref>{{cite web|title=BMW plant|url=http://forum.roadfly.com/threads/149366-BMW-PLANT|url-status=dead|archive-url=https://web.archive.org/web/20170918155142/http://forum.roadfly.com/threads/149366-BMW-PLANT|archive-date=18 September 2017|access-date=21 February 2017|website=forum.roadfly.com}}</ref> Thailand<ref>{{cite web|title=BAMC profile|url=http://www.bag-eg.com/BAMCProfile.aspx|url-status=dead|archive-url=https://web.archive.org/web/20100822185507/http://www.bag-eg.com/BAMCProfile.aspx|archive-date=2010-08-22|access-date=5 June 2010|website=bag-eg.com}}</ref> and Russia.<ref>{{cite web|title=Группа компаний Автотор :: Автомобили BMW|url=http://www.avtotor.ru/bmw/|url-status=dead|archive-url=https://web.archive.org/web/20030608051801/http://www.avtotor.ru/bmw/|archive-date=8 June 2003|access-date=13 June 2010|publisher=Avtotor.ru|language=ru}}</ref>

The highest selling year for the E46 chassis was 2002, when 561,249 vehicles were sold worldwide.<ref>{{cite web|title=Successful 2003 Financial Year for the BMW Group|url=http://www.theautochannel.com/news/2004/01/27/178201.html|access-date=24 July 2006|publisher=The Auto Channel}}</ref>

== Body styles == === Sedan === thumb|Sedan4-door sedan/saloon (E46 Sedan), produced from December 1997 to May 2005 (CKD production continued until December 2005).<ref>{{cite web |date=September 1998 |title=BMW 3-Series 1999 |url=http://www.autointell-news.com/european_companies/BMW/bmw-3-98/bmw31.htm |url-status=dead |archive-url=https://web.archive.org/web/20150423194331/http://www.autointell-news.com/european_companies/BMW/bmw-3-98/bmw31.htm |archive-date=23 April 2015 |access-date=21 March 2015 |website=autointell-news.com}}</ref> 1,918,984 examples built (includes 54,528 CKD).<ref>{{cite web |title=BMW 3er Limousine (E46) |url=https://bmw-grouparchiv.de/research/detail/index.xhtml?id=3859053 |website=bmw-grouparchiv.de |access-date=26 December 2017 |archive-date=2 December 2018 |archive-url=https://web.archive.org/web/20181202024502/https://bmw-grouparchiv.de/research/detail/index.xhtml?id=3859053 |url-status=dead }}</ref> '''Production years:''' 1997–2005

'''Facelift:''' September 2001 (2002 model year)

'''Variants:''' 316i, 318d, 318i, 320d, 320i, 323i, 325i, 325xi, 328i, 330d, 330i and 330xi<ref name=":0">{{Cite web |title=BMW Parts Catalog |url=https://www.realoem.com/ |access-date=2025-06-16 |website=www.realoem.com}}</ref> === Touring === thumb|Wagon/Estate Touring – 5-door wagon/estate (E46 Touring), produced from January 1999 to May 2005. 428,061 examples built.<ref>{{cite web |title=BMW 3er touring (E46) |url=https://bmw-grouparchiv.de/research/detail/index.xhtml?id=3898999 |access-date=18 December 2020 |website=bmw-grouparchiv.de |archive-date=4 December 2018 |archive-url=https://web.archive.org/web/20181204005122/https://bmw-grouparchiv.de/research/detail/index.xhtml?id=3898999 |url-status=dead }}</ref>

'''Production Years:''' 1999–2005

'''Facelift:''' September 2001 (2002 model year)

'''Variants:''' 316i, 318d, 318i, 320d, 320i, 323i, 325i, 325xi, 328i, 330d, 330i, 330xd and 330xi'''<ref name=":0" />'''

=== Coupé === thumb|Coupé 2-door coupé (E46 Coupé), produced from December 1998 to May 2006. 443,264 examples built.<ref>{{cite web |title=BMW 3er Coupé (E46/2) |url=https://bmw-grouparchiv.de/research/detail/index.xhtml?id=3859186 |access-date=18 December 2020 |website=bmw-grouparchiv.de |archive-date=2 December 2018 |archive-url=https://web.archive.org/web/20181202042557/https://bmw-grouparchiv.de/research/detail/index.xhtml?id=3859186 |url-status=dead }}</ref>

'''Production years:''' 1998–2006

'''Facelift:''' March 2003 (2004 model year)

'''Variants:''' 316Ci, 318Ci, 320Cd, 320Ci, 323Ci, 325Ci, 328Ci, 330Cd, 330Ci, M3 and M3 CSL'''<ref name=":0" />''' === Convertible === thumb|Convertible Cabriolet – 2-door convertible (E46 Convertible), produced from December 1999 to November 2006.<ref>{{cite web |date=April 2008 |title=Fast Fact |url=http://www.bmweducation.co.uk/downloads/online-resources/fastfacts_april08.pdf |url-status=dead |archive-url=https://web.archive.org/web/20120912023452/http://www.bmweducation.co.uk/downloads/online-resources/FastFacts_April08.pdf |archive-date=12 September 2012 |access-date=21 March 2015 |publisher=BMW}}</ref><ref>{{cite web |title=3'E46 convertible model selection |url=http://www.realoem.com/bmw/en/select?product=P&archive=0&series=E46&body=Cab&model=318Ci |access-date=29 December 2017 |website=realoem.com}}</ref> 277,146 examples built.<ref>{{cite web |title=BMW 3er Cabrio (E46) |url=https://bmw-grouparchiv.de/research/detail/index.xhtml?id=3895222 |access-date=18 December 2020 |website=bmw-grouparchiv.de |archive-date=2 December 2018 |archive-url=https://web.archive.org/web/20181202080249/https://bmw-grouparchiv.de/research/detail/index.xhtml?id=3895222 |url-status=dead }}</ref>

'''Production years:''' 1999–2006

'''Facelift:''' March 2003 (2004 model year)

'''Variants:''' 318Ci, 320Cd, 320Ci, 323Ci, 325Ci, 330Cd, 330Ci and M3'''<ref name=":0" />'''

=== Compact === thumb|3 Series Compact (E46/5) Compact – 3-door hatchback (E46 Compact), produced from April 2000 to December 2004. 199,430 examples built.<ref>{{cite web |title=BMW 3er compact (E46) |url=https://bmw-grouparchiv.de/research/detail/index.xhtml?id=3895241 |access-date=18 December 2020 |website=bmw-grouparchiv.de |archive-date=2 December 2018 |archive-url=https://web.archive.org/web/20181202124234/https://bmw-grouparchiv.de/research/detail/index.xhtml?id=3895241 |url-status=dead }}</ref>

The shorter three-door hatchback version of the E46 was marketed as the BMW 3 Series Compact. The exterior styling has several differences to the rest of the E46 3 Series range, notably the distinctive headlights and tail-lights.<ref>{{cite web |title=BMW 325ti |url=https://www.motoring.com.au/bmw-325ti-4554/ |accessdate=11 September 2017 |website=motoring.com.au }}{{Dead link|date=July 2025 |bot=InternetArchiveBot |fix-attempted=yes }}</ref> Mechanically, the Compact shares many elements with the rest of the E46 range, however the steering rack has a faster ratio.<ref name="www.rac.co.uk E46/5">{{cite web |title=BMW 3 Series Compact (2001 – 2005) used car review |url=https://www.rac.co.uk/drive/car-reviews/bmw/3-series/207668/ |accessdate=11 September 2017 |website=rac.co.uk}}</ref>

'''Production years:''' 2000–2004

'''Facelift:''' September 2001 (2002 model year)

'''Variants:''' 316ti, 318td, 318ti, 320td and 325ti'''<ref name=":0" />'''

== Engines == Factory specifications are listed below.<ref>Sources: * {{cite web|title=BMW 3-Series E46 Sedan/Touring versions & types|url=http://www.automobile-catalog.com/model/bmw/3-series_e46.html|website=automobile-catalog.com|access-date=18 February 2017}} * {{cite web |url=http://www.automobile-catalog.com/car/1999/274580/bmw_316i.html |title=1999 BMW 316i |website=automobile-catalog.com |access-date=22 March 2015 }} * {{cite web |url=http://www.automobile-catalog.com/car/2001/275195/bmw_316i.html |title=2001 BMW 316i |website=automobile-catalog.com |access-date=22 March 2015 }} * {{cite web |url=http://www.automobile-catalog.com/car/1998/274550/bmw_318i.html |title=1998 BMW 318i |website=automobile-catalog.com |access-date=22 March 2015 }} * {{cite web |url=http://www.automobile-catalog.com/car/1998/274415/bmw_320i.html |title=1998 BMW 320i |website=automobile-catalog.com |access-date=22 March 2015 }} * {{cite web |url=http://www.automobile-catalog.com/car/2001/275285/bmw_325i.html |title=2001 BMW 325i |website=automobile-catalog.com |access-date=22 March 2015 }} * {{cite web |url=http://www.automobile-catalog.com/car/2006/276560/bmw_325ci_cabrio.html |title=2006 BMW 325Ci Cabrio |website=automobile-catalog.com |access-date=22 March 2015 }} * {{cite web |url=http://www.automobile-catalog.com/car/2002/277250/bmw_325i.html |title=2002 BMW 325i |website=automobile-catalog.com |access-date=22 March 2015 }} * {{cite web |url=http://www.automobile-catalog.com/car/2006/277535/bmw_325ci_convertible.html |title=2006 BMW 325Ci Convertible |website=automobile-catalog.com |access-date=22 March 2015 }} * {{cite web |url=http://www.automobile-catalog.com/car/1998/274475/bmw_328i.html |title=1998 BMW 328i |website=automobile-catalog.com |access-date=22 March 2015 }} * {{cite web |url=http://www.automobile-catalog.com/car/2000/274955/bmw_330i.html |title=2000 BMW 330i |website=automobile-catalog.com |access-date=22 March 2015 }} * {{cite web |url=http://www.automobile-catalog.com/car/2001/275825/bmw_330i.html |title=2001 BMW 330i |website=automobile-catalog.com |access-date=22 March 2015 }} * {{cite web |url=http://www.automobile-catalog.com/car/2006/276590/bmw_330ci_cabrio.html |title=2003 BMW 330Ci Cabrio |website=automobile-catalog.com |access-date=22 March 2015 }} * {{cite web |url=http://www.automobile-catalog.com/car/2003/1581860/bmw_330i.html |title=2003 BMW 330i |website=automobile-catalog.com |access-date=22 March 2015 }} * {{cite web |url=http://www.automobile-catalog.com/car/2006/277580/bmw_330ci_convertible.html |title=2006 BMW 330Ci Convertible |website=automobile-catalog.com |access-date=22 March 2015 }} * {{cite web |url=http://www.motortrend.com/roadtests/coupes/112_0311_2003_bmw_330i_performance_package/ |title=First Test: 2003 BMW 330i Performance Package |website=motortrend.com |date=November 2003 |access-date=22 March 2015 |archive-date=4 September 2015 |archive-url=https://web.archive.org/web/20150904070655/http://www.motortrend.com/roadtests/coupes/112_0311_2003_bmw_330i_performance_package/ |url-status=dead }} * {{cite web|title=BMW E46 330i ZHP Package|url=http://www.bmwblog.com/2015/06/09/bmw-e46-330i-zhp-package/|website=bmwblog.com|access-date=11 May 2017}} * {{cite web |url=http://www.automobile-catalog.com/car/2000/276155/bmw_m3.html |title=2000 BMW M3 |website=automobile-catalog.com |access-date=22 March 2015 }} * {{cite web |url=http://www.automobile-catalog.com/car/2001/277220/bmw_m3.html |title=2001 BMW M3 |website=automobile-catalog.com |access-date=22 March 2015 }} * {{cite web |url=http://www.automobile-catalog.com/car/2003/276470/bmw_m3_csl.html |title=2003 BMW M3 CSL |website=automobile-catalog.com |access-date=22 March 2015 }} * {{cite web |url=https://www.automobile-catalog.com/car/2001/286100/bmw_318d.html |title=2001 BMW 318d |website=automobile-catalog.com |access-date=22 March 2015 |archive-date=3 December 2024 |archive-url=https://web.archive.org/web/20241203052537/https://www.automobile-catalog.com/car/2001/286100/bmw_318d.html |url-status=dead }} * {{cite web |url=http://www.automobile-catalog.com/car/1998/274505/bmw_320d.html |title=1998 BMW 320d |website=automobile-catalog.com |access-date=22 March 2015 }} * {{cite web |url=http://www.automobile-catalog.com/car/1999/274520/bmw_330d.html |title=1999 BMW 330d |website=automobile-catalog.com |access-date=22 March 2015 }} * {{cite web |url=http://www.automobile-catalog.com/car/2001/275360/bmw_330d.html |title=2001 BMW 330d |website=automobile-catalog.com |access-date=22 March 2015 }}</ref> Coupé and convertible models were badged as "Ci (petrol) or Cd (diesel)", and all-wheel drive models were badged as "Xi (petrol) or Xd (diesel)".

=== Petrol === {| class="wikitable" |- style="vertical-align:middle;" ! Model!! Years !! Engine !! Power !! Torque |- | rowspan="4" | '''316i''' || 1999–2001 || 1.9 L M43B19 inline-4 || {{cvt|77|kW|PS hp|0}}||{{cvt|165|Nm|lbft|0}} |- | 2001–2004 || 1.6 L N40B16 inline-4 || {{cvt|85|kW|PS hp|0}} || {{cvt|150|Nm|lbft|0}} |- | 2001–2004 || 1.8 L N42B18 inline-4 || {{cvt|85|kW|PS hp|0}}||{{cvt|175|Nm|lbft|0}} |- | 2004–2005 || 1.8 L N46B18 inline-4 || {{cvt|85|kW|PS hp|0}}||{{cvt|175|Nm|lbft|0}} |- | rowspan=3| '''318i''' || 1998–2001 || 1.9 L M43B19 inline-4 ||{{cvt|87|kW|PS hp|0}}||{{cvt|180|Nm|lbft|0}} |- | 2001–2005 || 2.0 L N42B20 inline-4 ||{{cvt|105|kW|PS hp|0}}||{{cvt|200|Nm|lbft|0}} |- | 2003–2007 || rowspan=2 | 2.0 L N46B20A inline-4 ||{{cvt|105|kW|PS hp|0}}||{{cvt|200|Nm|lbft|0}} |- | '''318Ci''' || 2005–2007 || {{cvt|110|kW|PS hp|0}}||{{cvt|200|Nm|lbft|0}} |- | rowspan="2" | '''320i''' || 1998–2000 || 2.0 L M52TÜB20 inline-6 ||{{cvt|110|kW|PS hp|0}}||{{cvt|190|Nm|lbft|0}} |- | 2000–2006 || 2.2 L M54B22 inline-6 ||{{cvt|125|kW|PS hp|0}}||{{cvt|210|Nm|lbft|0}} |- | '''323i''' || 1998–2000 || 2.5 L M52TÜB25 inline-6 ||{{cvt|125|kW|PS hp|0}}||{{cvt|245|Nm|lbft|0}} |- | '''325i''' (EU) || rowspan=2|2001–2006 || rowspan=2| 2.5 L M54B25 inline-6 ||{{cvt|141|kW|PS hp|0}}||{{cvt|245|Nm|lbft|0}} |- | '''325i''' (US) || {{cvt|137|kW|PS hp|0}}||{{cvt|237|Nm|lbft|0}} |- | '''325i''' '''SULEV''' ||2003-2006 ||2.5 L M56B25 Inline-6 ||{{cvt|135|kW|PS hp|0}}||{{cvt|234|Nm|lbft|0}} |- | '''328i''' || 1998–2000 || 2.8 L M52TÜB28 inline-6 ||{{cvt|142|kW|PS hp|0}}||{{cvt|280|Nm|lbft|0}} |- | '''330i''' (EU) || rowspan=2|2000–2006 || rowspan=3| 3.0 L M54B30 inline-6 ||{{cvt|170|kW|PS hp|0}}||{{cvt|300|Nm|lbft|0}} |- | '''330i''' (US) || {{cvt|168|kW|PS hp|0}}||{{cvt|290|Nm|lbft|0}} |- | '''330i ZHP''' || 2003–2006 ||{{cvt|175|kW|PS hp|0}}||{{cvt|301|Nm|lbft|0}} |- | '''M3''' (EU) || rowspan=2| 2000–2006 || rowspan="2" | 3.2 L S54B32 inline-6 ||{{cvt|252|kW|PS hp|0}}||{{cvt|365|Nm|lbft|0}} |- | '''M3''' (US) ||{{cvt|248|kW|PS hp|0}}||{{cvt|355|Nm|lbft|0}} |- | '''M3 CSL''' || 2003–2004 ||3.2 L S54B32HP inline-6 ||{{cvt|265|kW|PS hp|0}}||{{cvt|370|Nm|lbft|0}} |}

=== Diesel === {| class="wikitable" |- style="vertical-align:middle;" ! Model !! Years !! Engine !! Power !! Torque |- | rowspan=2| '''318d''' || 2001–2003 || 2.0 L M47D20 inline-4||{{cvt|85|kW|PS hp|0}}||{{cvt|265|Nm|lbft|0}} |- | 2003–2005 || 2.0 L M47TÜD20 inline-4 ||{{cvt|85|kW|PS hp|0}}||{{cvt|280|Nm|lbft|0}} |- | rowspan="2" | '''320d''' || 1998–2001 || 2.0 L M47D20 inline-4 ||{{cvt|100|kW|PS hp|0}}||{{cvt|280|Nm|lbft|0}} |- | 2001–2006 || 2.0 L M47TÜD20 inline-4 ||{{cvt|110|kW|PS hp|0}}||{{cvt|330|Nm|lbft|0}} |- | rowspan=2| '''330d''' || 1999–2003 || 3.0 L M57D30 inline-6 ||{{cvt|135|kW|PS hp|0}}||{{cvt|390|Nm|lbft|0}} |- | 2003–2005 || 3.0 L M57TÜD30 inline-6 || {{cvt|150|kW|PS hp|0}} || {{cvt|410|Nm|lbft|0}} |}

== Drivetrain == ===Manual transmissions=== * 5-speed ZF S5-39<ref name = "Larimer (2002)">{{cite book | last = Larimer | first = Fred | year = 2002 | url = https://books.google.com/books?id=_AUwce3kANoC | title = BMW Buyer's Guide | publisher = MotorBooks International | pages = 154 | isbn = 0-7603-1099-8}}</ref> (325xi, 330xi)<ref>{{Cite web|url=https://www.realoem.com/bmw/enUS/partxref?q=23007502658&series=E46|title=RealOEM.com – Part Search|website=realoem.com}}</ref> * 5-speed Getrag 250G (316i, 318i,<ref>{{cite web|title=Part cross-reference|url=http://www.realoem.com/bmw/enUS/partxref?&q=23007505600&series=E46|website=realoem.com}}</ref> 320i, 323i, 325i<ref>{{Cite web|url=https://www.realoem.com/bmw/enUS/partxref?id=EN33-USA-04-2005-E46-BMW-325i&mg=23&sg=05&diagId=23_0116&q=23007527733&series=E46|title=RealOEM.com – Part Search|website=realoem.com}}</ref>) * 5 speed ZF S5-31 (320d, 328Ci, 330i, 330Ci, 325xi){{citation needed|date = June 2022}} * 6-speed ZF S6-37 (325ti, 330i, 330Ci, 330xi, 320d, 320Cd)<ref>{{cite web|title=23007532498 Exchange 6 speed gearbox|url=http://www.realoem.com/bmw/en/partxref?id=BD51-EUR-04-2006-E46-BMW-330Ci&mg=23&sg=05&diagId=23_0918&q=23007532498&series=E46|website=realoem.com|access-date=27 December 2017}}</ref><ref>{{Cite web|title=Exch. 6 speed gearbox|url=https://www.realoem.com/bmw/enUS/partxref?q=23007562730&series=E46|access-date=2020-08-24|website=realoem.com}}</ref><ref>{{Cite web|title=23007563053 Exch. 6 speed gearbox 4-wheel|url=https://www.realoem.com/bmw/enUS/partxref?id=EW53-USA-10-2004-E46-BMW-330xi&mg=23&sg=05&diagId=23_1632&q=23007563053&series=E46|access-date=2025-08-18|website=realoem.com}}</ref> * 6-speed ZF S6-53 (330d, 330xd, 330 Cd)<ref>{{cite web|title=23007531346 Exchange 6 speed gearbox|url=http://www.realoem.com/bmw/en/partxref?id=BV91-EUR-04-2006-E46-BMW-330Cd&mg=23&sg=05&diagId=23_0926&q=23007531346&series=E46|website=realoem.com|access-date=27 December 2017}}</ref> * 6-speed Getrag 420G (M3)<ref>{{cite web |title=3' E46 M3 Manual gearbox S6S 420G |url=http://www.realoem.com/bmw/en/showparts?id=BL91-EUR-07-2000-E46-BMW-M3&diagId=23_0222 |website=realoem.com |access-date=18 May 2019}}</ref>

===Automatic transmissions=== * 4-speed GM 4L30-E (A4S270R) * 5-speed GM 5L40-E (A5S360R)<ref>{{cite web|title=BMW Automatic Transmission – The Other No-Reverse|url=http://blog.bavauto.com/13206/bmw-automatic-transmission-the-other-no-reverse-a5s-390r-a5s-360r-5l40e/|website=bavauto.com|access-date=14 February 2017|archive-date=11 July 2018|archive-url=https://web.archive.org/web/20180711094219/https://blog.bavauto.com/13206/bmw-automatic-transmission-the-other-no-reverse-a5s-390r-a5s-360r-5l40e/|url-status=dead}}</ref><ref>{{cite web|title=bmwtips.com|url=http://www.bmwtips.com/tipsntricks/Tranny/SD92-113.pdf|website=Transmission and oil application chart|access-date=14 February 2017|archive-date=14 July 2018|archive-url=https://web.archive.org/web/20180714003514/http://www.bmwtips.com/tipsntricks/Tranny/SD92-113.pdf|url-status=dead}}</ref> * 5-speed GM 5L40-E (A5S390R){{citation needed|date = June 2022}} * 5-speed ZF 5HP19 (A5S325Z)<ref>{{cite web|title=5HP19 catalogue|url=http://www.bimmerinfo.com/files/e46trans/ZF5HP19.pdf|website=bimmerinfo.com|access-date=27 December 2017}}</ref> (330i has a more reinforced 5HP19 compared to 320/325i) * 5-speed GM 5L50-E (A5S390R){{citation needed|date = June 2022}} * 6-speed SMG-II{{citation needed|date = June 2022}} * 6-speed Non-M SMG-I{{citation needed|date = June 2022}}

==M3== {{main|BMW M3#E46 generation (2000–2006) {{!}} E46 M3}}

thumb|right|E46 M3

The E46 M3 was introduced in October 2000, available with the 3.2-litre S54 M-tuned engine. It was offered in coupé and convertible body styles.

The M3's S54 engine has a redline of 8,000 rpm. As with most M engines, the S54 has 6 individual throttle bodies, in this case electronically operated (drive-by-wire throttle). The transmission options for the M3 were a 6-speed manual or the 6-speed "SMG-II" automated manual transmission.

There was also a lighter and faster M3 CSL model; CSL stands for ''Coupé Sport Leichtbau'' ("Coupé Sport Lightweight). Weight was reduced by removing equipment and replacing the roof, door panel, and centre console with carbon fibre pieces.<ref>{{cite web|url=http://www.nvdautosport.com/carbon/bmw-carbon-fiber-e46-m3.html|title=BMW E46 M3, Mini, Audi, Porsche Carbon fiber parts|work=nvdautosport.com}}</ref>

=== M3 GTR road car === {{Main|BMW M3#GTR Straßenversion {{!}} BMW M3 #GTR Straßenversion}}

thumb|E46 M3 GTR Straßen Version

In order for the M3 GTR race car to compete in the American Le Mans Series, BMW produced 10 examples of the "M3 GTR Straßen Version" (street version) in 2001.<ref>{{cite web|title=BMW M3 GTR Strassen Version|url=http://www.ultimatecarpage.com/car/960/BMW-M3-GTR-Strassen-Version.html|website=ultimatecarpage.com|access-date=18 February 2017}}</ref> As per the race M3 GTR, the roadgoing Version was powered by the BMW P60B40 4.0 L V8 engine which was slightly detuned and generated a maximum power output of {{convert|380|hp|kW|0|abbr=on|order=flip}} at 7,000 rpm.<ref>{{cite web |title=The BMW M3 GTR Bent the Rules to Beat Everyone |url=https://www.roadandtrack.com/motorsports/a22767418/2001-bmw-m3-gtr-test/ |website=roadandtrack.com |access-date=27 March 2019 |date=16 October 2018}}</ref><ref>{{cite web |title=BMW E46 M3 GTR – One of the most limited production models ever produced by BMW |url=https://www.bmwblog.com/2016/03/13/bmw-e46-m3-gtr-limited-model/ |website=bmwblog.com |access-date=27 March 2019 |language=en |date=13 March 2016}}</ref> Power was delivered to the rear wheels via a race type 6-speed dual clutch sequential transmission with M locking differential. The engine featured dry sump lubrication as its racing counterpart and bigger radiators.

The stiffer chassis and suspension system were a carryover from the race version. The car was lowered further than a standard M3 and featured additional strut braces between the firewall and strut towers as well as between the right shock towers. The redesigned front and rear fascias and the rear wing optimised aerodynamics.

The roof, the hood, the rear wing and front and rear fascias were made from carbon-fibre in order to reduce weight. Notable changes made to the interior included leather Recaro bucket seats, removal of rear seats and special M3 GTR sill plates.<ref>{{cite web|url=https://www.bmwblog.com/2016/03/13/bmw-e46-m3-gtr-limited-model/|title=BMW E46 M3 GTR – One of the most limited production models ever produced by BMW|date=13 March 2016|first=Horatiu|last=Boeriu|access-date=7 November 2018}}</ref>

== Alpina models == thumb|Alpina B3 {{main|Alpina B3 (E46)}}

The Alpina "B3 3.3" and "B3 S" were based on the E46 and were powered by inline-six petrol engines.

== Special models == === Performance package (ZHP) === thumb|right|330ci ZHP

The Performance Package was an option sold in North America, which is commonly referred to by its order code in the United States, ZHP (the order code in Canada was ZAM).<ref>{{cite web|title=Frequently Asked Questions (FAQ) About the BMW E46 330 ZHP Performance Package Option|url=http://www.zhpmafia.com/forums/showthread.php?1789-Frequently-Asked-Questions-%28FAQ%29-About-the-BMW-E46-330-ZHP-Performance-Package-Option|website=zhpmafia.com}}</ref> It was available for 330i sedans from model years 2003 to 2005, and available for 330ci coupés and convertibles from 2004 to 2006.<ref name="330zhp1" /> It included various aesthetic changes over the regular 3 series, as well as functional and mechanical enhancements.

The ZHP was equipped with sportier camshafts and revised engine tuning to increase power output from {{cvt|225|to|235|hp|kW|0}} as well as a shorter final drive gear ratio, and a corresponding increase in redline from 6,500 rpm to 6,800 rpm.<ref name="330zhp1">{{cite web|url=http://www.brazeauracing.com/330i/index.html|title=BMW 330i ZHP|website=brazeauracing.com|access-date=9 July 2009}}</ref> Suspension was modified over the standard suspension with firmer springs and dampers, larger anti-roll bars, stronger front control arm ball joints, a lower ride height, heavy duty steering rack, and slightly more negative camber.<ref name="ZHP2"/> ''Car and Driver'' magazine track-tested the car, which recorded a 0–{{convert|60|mph|km/h|0|abbr=on}} acceleration time of 5.6 seconds and a 1/4 mile time of 14.3 seconds.<ref name="ZHP2">{{cite web|url=http://www.caranddriver.com/reviews/hot_lists/car_shopping/entry_luxury/bmw_330i_with_performance_package_road_test/%28page%29/1 |title=BMW 330i with Performance Package |website=caranddriver.com |access-date=9 July 2009 |archive-url=https://web.archive.org/web/20090625180542/http://www.caranddriver.com/reviews/hot_lists/car_shopping/entry_luxury/bmw_330i_with_performance_package_road_test/%28page%29/1 |archive-date=25 June 2009 |url-status = live}}</ref>

=== 325i SULEV === [[File:BMW M56 SULEV2.JPG|thumb|BMW M56 SULEV inline-six engine]]

In some parts of the United States, BMW sold a version of the 325i which met the super ultra low emission vehicle (SULEV) emissions standards. California, New York, and Massachusetts received the SULEV E46's in 2003, and Vermont in 2004.<ref name="M56BMW">{{cite web|url=http://www.bmw-planet.com/lib/M56sulev.pdf |title=M56sulev |publisher=BMW |access-date=10 January 2009 |url-status=dead|archive-url=https://web.archive.org/web/20110708074941/http://www.bmw-planet.com/lib/M56sulev.pdf |archive-date=8 July 2011 }}</ref> They utilised a variant of the M54 engine named the BMW M56.<ref name="M56BMW" /> The M56 meets SULEV standards, as well as partial zero emission vehicle (PZEV) and zero evaporative emissions requirements.<ref name="M56BMW" /> The M56 is claimed to have identical power output as its M54 counterpart.<ref name="M56BMW" /> {{clear right}}

=== 320Ci/325Ci/330Ci Clubsport === {{Unreferenced section|date=April 2023}}

The Clubsport package was available only for the 320Ci/325Ci/330Ci M-Sport models in 2002 and came in these colours: Estoril Blue, Velvet Blue, Titanium Silver and Carbon Black. The package removed 20 kg insulation materials, added an optional rear M spoiler and two spoiler lips on the front bumper, and chromed exhaust tailpipes. Style 71 M-Double Spoke Split rim wheels were standard (BMW's photos show Style 72 wheels). Interior equipment included M short gear shift, aluminum or black "Alu-Tech" trims, silver rings on cluster, door sills with "M Clubsport" letters, and an interior finished in half-leather and half-fabric "M Texture" cloth. The Clubsport was offered with the 5/6-Speed manual, 6-Speed SMG, or 5-Speed Steptronic transmissions.

== Model year changes == {{more citations needed section|date=August 2017}}

=== 2000 === * Electronic Stability Control ("Dynamic Stability Control") introduced, replacing the previous ASC+T traction control system. * Manual shift mode ("Steptronic") added to automatic transmissions.

=== 2001 facelift === In September 2001, the facelift versions of the sedan and Touring were released for the 2002 model year. * 320i switched to M54 engine (from M52TÜ engine). * 325i (M54 engine) replaced 323i (M52TÜ engine). * 330i (M54 engine) replaced 328i (M52TÜ engine). * 320d switched to M47TÜ engine (from M47 engine). * Display for navigation system upgraded to widescreen. * Sedan and Touring received revised headlights, tail-lights (sedan only), grille, hood, front fenders and front bumpers. * Single Xenon headlights for 2001 and in 2002 Xenon were installed for high-beam lamps; Bi-Xenon headlights for 2002.

<gallery mode="nolines" widths="250"> File:1998-2001 BMW 328i sedan.jpg|pre-facelift sedan File:1998-2001 BMW 328i (E46) sedan (2011-07-17) 02.jpg|pre-facelift sedan File:2001-2005 BMW 318i (E46) sedan 01.jpg|facelift sedan File:2001-2005 BMW 318i (E46) sedan 02.jpg|facelift sedan </gallery>

=== 2003 === In March 2003, the facelift versions of the coupe and convertible models (except M3) were released for the 2004 model year. * 330d switched to M57TÜ engine (from M57 engine). * Navigation system upgraded to Mark IV version, which is DVD-based. * Auxiliary input for sound system became available. * SULEV engine option (M56) became available for 325i models with automatic transmission (only in select parts of the United States). * Manual transmission for 330 models upgraded from 5-speed to 6-speed. * Coupes and convertibles received revised headlights, tail-lights (LED), grille, hood and front bumper. * Adaptive headlights available for coupé and convertible models

<gallery mode="nolines" widths="250"> File:2000-2003 BMW 320Ci (E46) coupe 01.jpg|pre-facelift coupé (front) File:2000-2003 BMW 320Ci (E46) coupe 02.jpg|pre-facelift coupé (rear) File:2004 BMW 325Ci (E46 MY04) coupe (2015-07-24) 01 (cropped).jpg|facelift coupé (front) File:2004 BMW 325Ci (E46 MY04) coupe (2015-07-24) 02.jpg|facelift coupé (rear) </gallery>

== Motorsport == Andy Priaulx won the 2004 European Touring Car Championship season and 2005 World Touring Car Championship season championships driving a 320i.<ref name=Points>[http://www.fiawtcc.com/archives/2005/2005_WTCC_Points.pdf 2005 Championship point standings] Retrieved on 22 February 2012</ref> Franz Engstler won the 2006 Asian Touring Car Championship season in a 320i.<ref>{{cite web |url=http://www.fiawtcc.com/fiawtcc/personnews_prs135637.shtml |title=Franz Engstler |publisher=FIA WTCC |access-date=21 March 2015 |archive-date=15 November 2008 |archive-url=https://web.archive.org/web/20081115061103/http://www.fiawtcc.com/fiawtcc/personnews_prs135637.shtml}}</ref>

The E46 has also competed in the British, European and Russian touring car championships.

{| class="wikitable sortable" border="1" !Year!!Championship!!Result |- ||2003||European Touring Car Championship||3 |- ||2004||Danish Touringcar Championship||1 |- ||2004||European Touring Car Championship||1 |- ||2005||Danish Touringcar Championship||1 |- ||2005||Italian Superturismo Championship||1 |- ||2005||World Touring Car Championship||1 |- ||2006||Asian Touring Car Championship||1 |- ||2006||British Touring Car Championship||11 |- ||2008||European Touring Car Cup||1 |}

In the United States, the National Auto Sport Association and BMW Car Club of America (BMW CCA) organized a "Spec E46" amateur racing series. The Spec E46 cars were built to a standard with limited modifications, to create a level playing field and increased competition between drivers. By mid-2020, Spec E46 had become one of BMW CCA's three largest racing classes.

==References== {{reflist}}

{{BMW vehicles}} {{BMW cars: 1980s to 2000s}}

{{DEFAULTSORT:Bmw 3 Series (E46)}} 3 Series E46 Category:Cars introduced in 1997 Category:Cars discontinued in 2006 Category:2000s cars Category:Compact executive cars Category:Latin NCAP large family cars Category:Saloons Category:Station wagons Category:Coupés Category:Convertibles Category:Cars of Egypt Category:Cars of Indonesia Category:Cars of Malaysia Category:Cars of Mexico Category:Cars of Russia Category:Cars of South Africa