I just want to introduce myself before I come to my problem:
I am the Siegi, 34 years old, living in Linz (Upper Austria) and am an enthusiastic Audi screwdriver.
Vehicle: Audi S6 4.2l V8 C4 Automatic, Bj. 95, 265,000km
Problem: He only drives forward on asphalt with max. 10-15 km/h and only as long as it doesn't go uphill. In reverse, however, there are no problems. Onward it sounds as if you are driving with a grinding clutch all the time with a switch, you can also give as much gas as you want it only changes the speed, the speed remains the same. I'm afraid it'll be on the gearbox and a simple oil change won't solve the problem, but it'd be great anyway

I hope for numerous and good tips.
SG,
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