E46 m3 manual gearbox problems

Bmw m3 smg to six speed manual conversion eurompire. On occasion the engines ecus electronic control unit need to be rebuilt by bmw to fix rough idles, flat spotting or problems with power delivery. Manual transmission fluid change my transmission was not feeling so hot after 80,000 miles and a good number of track days. The e46 m3 had a couple major issues, one of the lesser ones is the smg gearbox.

Unplug the wire harness and inspect for oil contamination. How to own a bmw e46 m3 with a proper manual for next to. Transmission hard to shift e367, e38, e39, e46 e53 with s5d 260z280z310z320z ctransmission. We offer refurbished and new parts as well as selected services. Sequential manual 6speed gearbox smg with automatic computer controlled hydraulically operated clutch. It contains important information on vehicle operation that will enable you to make full use of the advanced technical equipment of your bmw m3. Car complaints, car problems and defect information latest news. Manual smg bell housing modifications explained for bmw e46 m3.

E46 m3 manual gearbox, reverse gear popping out the m3cutters. See 22 results for bmw e46 m3 gearbox for sale at the best prices, with the cheapest used car starting from. In this article you can find of the most common problems on bmw e46 models. An faq for the commonly misunderstood bmw smg ii transmission. This is where the wire harness from the transmission control unit tcu connects the transmission. Bmw e46 manual transmission fluid replacement bmw 325i. The m3 was introduced in late 2000 and was produced in coupe and convertible body styles only. Therefore, external traces of oil and the continuous loss of hydraulic oil in the expansion tank should be noticed. Pentosin chf 11s is especially designed for hydraulics in the automotive industry with the highest technical requirements such as in. This is a problem with all bmw e46s and costs many. A high revving straight six with beautifully tuned individual throttle bodies, boasts an impressive 333hp, with nimble handling, an aggressive stance and body design that still competes with todays exotic cars. Manual transmission fluid change bmw e46 3 series diy. If this happens to a car you own it often make sense to convert the car to a manual rather than fix the smg unit.

Manual transmission mount, bmw e12 528i530i, e28 535i, e24 635csi. If getting ready to buy one, or have one and want to know what might be some of the common problems to expect in the future, this list could be useful. The e46 m3 is powered by the s54 straightsix engine with either a 6speed manual or a 6speed smgii automated manual transmission. The first generation smg or sequential manual gearbox. Try getting hold of an e46 m3 with a manual gearbox, youll be glad you. However the e46 coupe and convertible body styles remained in production until 2006. Bmw genuine e46 m3 sequential manual gearbox smg gear position sensor new fits. Common bmw transmission problems transmission mechatronic sleeve. Rebuilt manual transmission e46 m3 our standard gearbox rebuilding includes complete disassembly, thorough cleaning, and close inspection of all parts. We also have a special tune for the smg to manual conversion, developed by frank smith, that adjusts the idle to the correct level and can be coupled with a performance tune upon request. Manual e46 m3s tend to be more desirable and cost quite a bit more than manual. I can drive the 6speed around town with no problem but my driving doesnt. Manual e46 m3s tend to be more desirable and cost quite a bit more than manual m3s.

The smg society is a community dedicated for drivers of bmws sequential transmissions which were fitted to several models. Rebuilt manual transmission e46 m3 turner motorsport. I have problem bmw e46 m3 sequential manual gearbox. M3 e46 smg gearbox problem page 1 m power pistonheads. I just purchased a 6speed e46 m3 not too long ago, and being a former. Like any other vehicle bmws also have problems, the only difference is, theyre something more expensive to fix. Bmw m3 owners have reported 9 problems related to manual transmission under the power train category. The smg sequential manual gearbox system had the following faults stored p1717 hydraulic motor on time too long. Apr 19, 2010 bmw e46 m3 manual transmission stuck in gear or not disengaging. The american market cars were always unique to the us, decontented and mechanically different in order to keep a lower price.

The e46 m3 started production in march 2001 and has 333 sae horsepower. This bmw smg transmission is essentially a conventional manual gearbox, with an electrohydraulic control system, that has been developed using technology developed for the bmwwilliams formula 1 car. The hydraulic pump often fails resulting in a costly repair. At lower speeds the gearbox takes to much time to select a gear like coming through a slow corner and then after the lag and it catches again there is usually a jerky. By continuing to use this site you consent to the use of cookies on your device as described in our cookie policy unless you have disabled them. The most recently reported issues are listed below. Download ebook bmw e46 manual gearbox problems bmw e46 manual gearbox problems if you ally craving such a referred bmw e46 manual gearbox problems ebook that will give you worth, acquire the agreed best seller from us currently from several preferred authors. They have continued to create vehicles with intuitive designs.

Troubleshooting bmw transmission problems youcanic. Since the smg transmission and the 6 speed transmission are. Get the best deals on manual transmission parts for bmw m3 when you shop the largest online selection at. The 6speed manual gearbox manufactured by getrag, operated in automated a mode and performed similar to an automatic transmission or in sequential s mode, which allows the operator to shift manually through the gears. Its the same manual gearbox that, instead of having the clutch foot operated, has the clutch electrohydaulically. I picked up two quarts of royal purple synchromax fluid in their cool squeeze bottles this is key later. Its essentially a transmission capable of functioning as an automatic, or functioning as a manual transmission. Bmw mechatronic sleeve is located on the passengers side of the transmission near the end of the automatic transmission. Weve seen this problem on some swapped cars that have ended up at our. However, problems are always easier to understand when. Apidas excellent e46 m3 buyers guide this morning once again reminded. Have a strange issue with my gearbox on the manual e46 m3. Nov 11, 2012 transmission hard to shift e367, e38, e39, e46 e53 with s5d 260z280z310z320z ctransmission. The clutch switch and brake switch must be installed and wired appropriately to retain the function of a true manual transmission e46 m3.

The innovation is that, when functioning as an automatic, the driver does not need to operate a clutch pedal, simply designate desired gear. Reverse gear seems to be a pain in the ars3 to engage, sometimes it goes in fine and other times it pops out of gear as im reaching biting point. M3 e46 smg gearbox problem page 2 m power pistonheads. Own a manual e46 m3 cabriolet, or an smgequipped e46 m3 coupe. I have problem bmw e46 m3 sequential manual gearbox problem. Jun 20, 2014 e46 m3 smg 2 transmission in 1996, bmw m introduced a manual transmission that was capable of shifting gears automatically without the use of a conventional clutch pedal or mechanical shifter lever. Ok, maybe your grandmothers glaucoma is an overblown reason for her to get legal herbs, but thats beside the. The e46 m3 smg sequential manual gearbox is basically the exact same thing as the manual transmission except with a hydraulically actuated shifting mechanism. The longitudinally installed bmw e46 drivetrain came with a choice of three styles of transmission. The bmw e46 m3 widely regarded as one of the finest m cars ever made. Synchro problems with my manual transmission bimmerfest. Watch oem bmw e92 e90 e93 m3 dct dual clutch transmission gearbox tested 112k.

Fwiw, the smg cars were supposedly a little quicker on the track. Would you pick the car with the floppier chassis and manual gearbox, or the. Laguna seca blue aka lsb or smurf blue demos started to hit dealer lots in the spring of 2001. We ve seen this problem on some swapped cars that have ended up at our. You can get any ebooks you wanted like bmw e46 m3 manual transmission problems printable 2019 in simple step and you can save it now.

Apr 24, 2016 in this article you can find of the most common problems on bmw e46 models. Bmw e46 m3 manual transmission problems printable 2019bmw e46 m3 manual transmission problems printable 2019 is big ebook you need. Following the comparison test, senior editor erin riches commented, the 3. Unlike bmws e60 m5 and e92 m3, the e46s smg and manual options use the same gearbox, allowing for cheap conversion from one to the other a process made simple less daunting by following. You either got the 6 speed manual or the 6 speed smg sequential manual gearbox. Hi, ive rebuilt, reprogrammed, own and drive an e46 m3 and the smg is 100% the only choice to be made when buying an e46 m3 i think it depends what you want from the car. The smg could be put into automatic mode, but even that was better to drive as a clutchless manual changing gears yourself than putting it in auto. Bmw e46 m3 gearbox sparkhill, west midlands bmw e46 m3 smg gearbox removed from a 2004 m3 millage was 83k good working condition comes as shown in the pictures. Other known 5hp30 problems occur due to the plastic manual shift valves and system pressure valves.

The smg 2 gearbox in your m3 is literally a manual 6 speed unit with a shift unit bolted on the back unlike smg 3 which is a purpose built unit. The 2003 bmw m3 has 5 nhtsa complaints for the power train. Reverse gear seems to be a pain in the ars3 to engage, sometimes it goes in fine and. In a nutshell, it is a manual tranny without a clutch pedal. We replace the synchro rings, bearings, seals and gaskets. Bmw manual transmission parts quality has forever been a fundamental slice of the bmw brand, which has positioned the company as an elite brand within the auto industry since day one. Starting in 1996, bmw fitted a 6speed gearbox to the e36 m3 evolution, the standard version of the m3 sold in all markets except the usa.

The smg ii drivelogic is bmws second generation of their sequential manual gearbox offered in the e46 m3 and possibly some other models that dont come to mind at the moment. But all of you are missing out on fantastic vehicles because people with no experience with the system love to perpetuate the myth that the transmission murders puppies and gave your grandmother glaucoma. You will have to replace many parts before its engines and gearbox s turn. How to own a bmw e46 m3 with a proper manual for next to nothing. Transmission hard to shift e367, e38, e39, e46 e53 with s5d 260z280z310z 320z ctransmission. Reverse light switch manual transmissions 23147524811. Recently i spent some time driving both an smg and manual e46 m3. View and download bmw 19992005 m3 service manual online. Manual e46 m3 s tend to be more desirable and cost quite a bit more than manual m3 s.

E46 m3 manual gearbox, reverse gear popping out the. Mechanically car is 110% led spec harman kardon sound system all electricals working. We took our first opportunity to compare the m3 e46 to the currentgeneration bmw 335i and 5i coupes. Both cars were great as a whole, but the one thing that let the pair down was. All 325s, 330s, and the m3 coupe and m3 convertible there are no plans for an e46 m3 sedan nor touring.

E46 m3 smg to manual conversion lang racing development. Feb 24, 2010 i have problem bmw e46 m3 sequential manual gearbox problem is i cant put in gear answered by a verified bmw mechanic we use cookies to give you the best possible experience on our website. I have driven manual transmission cars for 30 years, i took lessons from. A broken compression spring can cause problems with the gear selection or adaption process. Read the information contained in this owners manual before driving your new bmw m3 for the first time. Pentosin chf 11s is a synthetic high performance hydraulic fluid for lifetime application in modern vehicle aggregates.

Bmw genuine e46 m3 sequential manual gearbox smg gear position sensor new. The e46 m3 is actually one of the most reliable cars bmw has built in the last 10. Manual transmission bearings, manual transmission shafts. Video showing the intermittent issue with the smg gearbox on the bmw m3 not allowing gear selection. Replacement transmission mounts for m3m235ir, or as a great upgrade for streetdriven e36e46 cars. Bmw m3 5 out of 5 stars 1 product rating 1 product ratings bmw genuine e46 m3 sequential manual gearbox smg gear position sensor new. Prehaps the most common problem with the smg will be that of the skip shift. Also please check out the statistics and reliability analysis of bmw m3 based on all problems reported for the m3. Transmission hard to shift e367, e38, e39, e46 e53 with s5d 260z280z310z320z c transmission. Smg models are equipped with paddleshift levers on the steering wheel. Single clutch semiauto gearbox suck in auto mode, just put it in manual mode problem. Bmw e46 m3 smg to 6spd manual conversion bmws e46 m3 is arguably the best m car to date. Complete manual transmissions for bmw m3 for sale ebay. Its essentially a transmission capable of functioning as an automatic.