Quote:
Originally Posted by omicarlo
I have a 2012 328i with n20 Motor and every-time I start it in the morning I hear a noise from the engine like a fan is running but the main fan in the front is off and it seems that noise is coming from the back end of the engine.
What can be issue here. Car has 40000 kms on it.  |
Small exhaust leak? After it warms up maybe the small crack/space seals?