The problem: Timing chains on N63 engines have been found to stretch and wear out prematurely, resulting in premature valvetrain wear and reduced engine performance. Corrective action: BMW has come up ...

The inline-six engine offers some significant advantages against V-block engines, but these same engineering differences also ...

The judge will decide the amount of legal fees to be awarded at a later date, with class counsel agreeing not to seek more than $3.7 million and defense lawyers saying they won't contest any award at ...

A vehicle was recently towed in from another shop with a supposed failed timing chain. The previous shop isn’t an approved repair facility of the vehicle owner’s third-party warranty company, so it ...

What Does the Timing Belt or Timing Chain Do? On a conventional piston engine — which is found in virtually all modern passenger cars — the up-and-down motion of the pistons turn the crankshaft, and ...