Hi all
I've got an issue with my W163 ML55, it's been happening intermittently for the last 12 months but now happens every other day.
When I switch the front wipers or rear wipers they will not work but also the radio turns off and the airbag off light plus srs light come on on the dash. When wipers are cancelled everything goes back to normal.
Now it's got worse, the radio will not turn on or off through the key but you can turn it on via the radio button plus the rear view mirror dimmer is always activated - this is until it decides to sort itself out.
There is no trigger that makes me think it's anything specific, it could be working at the beginning of the journey then without touching anything the rear mirror dimmer activates and radio turns off.
Could it be AAM or SAM linked?
I've got an issue with my W163 ML55, it's been happening intermittently for the last 12 months but now happens every other day.
When I switch the front wipers or rear wipers they will not work but also the radio turns off and the airbag off light plus srs light come on on the dash. When wipers are cancelled everything goes back to normal.
Now it's got worse, the radio will not turn on or off through the key but you can turn it on via the radio button plus the rear view mirror dimmer is always activated - this is until it decides to sort itself out.
There is no trigger that makes me think it's anything specific, it could be working at the beginning of the journey then without touching anything the rear mirror dimmer activates and radio turns off.
Could it be AAM or SAM linked?
