MrA4Awesome 0 Report post Posted February 1 Can anybody shed any light on fault codes my 2013 F20 N13 116i is spitting out; DIY Fix hopefully? Comes up with a drivetrain fault on the dash. Goes in and out of limp mode? Fault shows immediately when switched ON rather than during a trip. Thanks Quote Share this post Link to post Share on other sites
MrA4Awesome 0 Report post Posted February 3 I'm guessing timing chain? Car has ticked over 100k, will send into the shop. Will the mechanics be to hasty and replace the timing chain as first port of call, versus the sensors or Vanos valve first? Quote Share this post Link to post Share on other sites
