BMW 4-Series Forums banner
1 - 3 of 3 Posts

· Registered
1 Posts
Discussion Starter · #1 ·
Have a 420d convertible year 2014 (64 plate) Has anyone experienced a whirring noise when accelerating after car has warmed up, it gets louder if the fan is on and is so annoying, have taken it to BMW garage and they are telling me it is characteristic of this model and I think they are just fobbing me off.
1 - 3 of 3 Posts
This is an older thread, you may not receive a response, and could be reviving an old thread. Please consider creating a new thread.