Roger Hansson

hi
when i accelerate hard this message shows in dachboard .the belt is not slipper (disconected kompressor clutch), this even happen when i revs parked, normal drive all is fine, voltage 13,9 but i dont know the volt when the message appear.
c32 2003.
any suggestions ?

ricecooker713

Try replacing the voltage regulator, that should solve your problem.

Roger Hansson

i have ordered a new alternator.
its delivered next week,i get back when i have changed .

Roger Hansson

i order wrong alternator...send it bak
check my old regulator and the brushes were out worn nearly touches the bearings. the bearings where good.
i order a voltage regulator.
but the problem is still there when i accelerate hard.

Roger Hansson

info.now the problem is gone. i think the new bruches have to be worn with the old alternator.
everething is fine now.

Roger Hansson

uppdate
after one month same problem again.
i bought a new alternator now its ok again.