Check engine light came on about 10 days ago. Removed and replaced gas cap, but light still comes on - and the dealer wants $139/hr to examine it (San Francisco). Probably a 15-minute reset thing, but hate to wait at the dealer and pay up to reset the light.
Should I keep driving it for another couple of weeks to see if it goes out? Will it start to blink or beep if it is REALLY a problem?
Thanks for advice. Dan
'99 A4 1.8T