Dear Saab experts, my 93 TID from 2001 has the following problem: If I go off the gas at higher speeds and just let it roll, then my complete fixture lighting and the dipped light will become darker. Until I give a bit of gas again. For example, if I just let it roll out from 140 to 100 on the track. I had it checked by the workshop. With the result: your alternator is defective (once it loads, sometimes it doesn’t). We should exchange it urgently! e alternator in exchange should cost approx. 650 €, so first of all a kulanzfrage asked… so far no feedback yet. A friend said to the Sympton now: This could also be the coals of the alternator and that can be exchanged at a Bosch (it is probably one). That would probably be a lot cheaper, than to dive the whole thing. At the pharmacy price… Does anyone know the problem here? Could it really be the coals? Have now 85T KM down and just left the Protection out (so ́n crap). I am grateful for any help. Greetings Axel