My car is an 85' 300D 124 (603 engine). I noticed my battery warning light lit up on the dash and I smelled something burning. I stopped the car and checked under the hood and everything seemed to be ok. Fanbelt was intact and spinning but the warning light was still on and got stronger when I rev the engine.
What could be wrong? Alternator? Could it be the DIODES or CARBON BRUSH?
94' E280 Euro
85' 300D Euro
87' 250D Euro
77' 300D Euro