2015年10月28日 · BMW has issued another recall for N63 V8 twin turbo engine. This time around BMW has found that the timing chain can stretch resulting in valvetrain wear and reduced …

2022年11月7日 · '21 M50i here and can tell you that this engine is an absolute dream. The "hot v layout" is now the configuration in most if not all of the high end V8s(Porsche, Audi, BMW, …

2016年10月7日 · A forum community dedicated to BMW owners and enthusiasts. Come join the discussion about Bimmerfest events, production numbers, programming, performance, …

2014年9月9日 · Based on that they recommend the cam base timing be checked. They said the BMW repair info stated IF the cam gear retaining bolts are not greased the cam gear and bolt …

2016年7月24日 · I have contacted BMW several times inquiring about the 7 Series coming to North America with a diesel engine option, but no one seems to know if or when this will …

2016年8月30日 · Here we go again. I got rid of my 2009 750i with the N63 because it lived at the dealer. I even left the 7 series all together for 1.5 years and drove a 335 m-sport. Time went by …

2023年6月11日 · The wastegate bushing / connection backlash seems to be on all BMW turbos / actuators for some reason. My 740e had that at 18K miles, and the wifes 540i had it at 12K …

I have a 2012 750Li with N63 engine. It started making noise when I got back from a 30 min trip. Sounds like rods or something. I have done lots of searches about this with no definite fixes. I …

2019年11月12日 · A forum community dedicated to BMW owners and enthusiasts. Come join the discussion about Bimmerfest events, production numbers, programming, performance, …

On the N63 engine, the individual vanes of the VANOS unit are no longer individual parts but rather they have been further developed to form an oscillating rotor (as on the N52 engine). …