It's powered by a 2.0-litre TwinPower Turbo four-cylinder engine that delivers 258 hp and 400 Nm, channeled to the rear wheels via an 8-speed automatic transmission. The century sprint is completed in just 6.3 seconds. Like its predecessor, the 6 Series GT comes with an extensive list of standard features which includes: M Sport Aerodynamics Most commonly, the BMW F30 has several problems with the engine and transmission, ranging from having leaks to failure of certain parts such as the timing chain. Furthermore, the turbo also is not very reliable, and the interior and the suspension are known for starting to squeak over time. However, that doesn’t tell the whole story. One of those was problems with the variable valve timing system. BMW. The gist of the problem is that the oil line from the VVT system could potentially leak, leading to a rattly engine and a check engine light on. If your 6er is showing these symptoms, it's almost certainly the VVT oil line. 6. BMW 222305397. The automatic transmission ZF8HP45 with the longitudinal arrangement was manufactured as an updated version of automatic transmissions ZF6HP21, ZF6HP32. The pilot prototype was designed in 2008 and after a short run-in on the BMW of 7-th series, ZF8HP became widely used on vehicles with a maximum torque of 450 Nm for gasoline We have a limited number of reviews for the 2014 5 Series, so we've included reviews for other years of the 5 Series since its last redesign. Pros. interior. appearance. comfort. driving If your BMW alarm keeps going off, a common problem is a stuck or defective BMW hood switch. The most common solution to fix this problem is replacing the BMW hood switch. This problem can affect BMW 1, 3, 5, 7, X1, X3, X5, and other series. Check Engine Light. If the check engine light turns on in your 6 Series, it signifies a potential electrical issue. It could result from various problems, such as a failing electrical component or a faulty sensor. Ensure you have the car diagnosed and resolved promptly to avoid further complications. The 3 GT returned a slightly disappointing result, finishing in 18th place out of 24 other cars included in the survey. That position is seven places lower than the shared saloon/touring version 2018 F80 M3 CS [9.83] 2019 i3 BEV [0.00] Power steering failure. For the second time this year my power steering has failed. The steering becomes very stiff and even dangerous as it tends to not track straight. I left the car off for about an hour and power steering returns. It then randomly fails again while driving. So long as you service it on the dot, change the oil at least every 10,000km or six-months, and drive it with mechanical sympathy the BMW 320D should be a reliable, comfortable, and safe daily driver. 2010 BMW 320D failed timing chain. Answered by Graham Smith · 28 August 2017. The problem with the N47 diesel engine dates back to 2007. 78QYQ0.