ML320 W164 couple of problems
 

I have an ML320 cdi from 2006.

The problems I have are:

- the left mirror does not adjust (only the right one works) - I have tried to look for the fuse, but I don`t know where it is - I only hope this is the problem;

- an error message keeps popping up in the instrument cluster about a bulb;
I have recently changed the left rear indicator bulb, but this works well most of the time, until the error appears. This is after using the left indicator for a bit. It then uses the reversing lamp instead of the indicator bulb.
This is reset after I restart the car.

What should I do about this.

Thanks in advance!

you probably have a bad mirror switch.
you could need a new tail light or a tail light harness update repair.

We had a bulb that was not seated correctly, after reinstalling it all has been well.

Mark