BMW's travails with its N47 diesel engine failures, which had been thought sorted and finished with, are coming back to haunt the German carmaker. One Irish solicitor has told The Irish Times that he ...

Timing chain. But lots of reported problems with the N47 engine and its chain. If the car has made it to this age then it's probably fine (most issues occurred in the first few years of ownership).

Keep reading to find out what a timing chain replacement costs, what kind of help you can expect from your warranty, and what the key differences are between timing chains and timing belts. Luckily, ...