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Problems with 2005 Audi TT EXTERIOR LIGHTING

On average, the 2005 Audi TT starts to “feel” problems with the EXTERIOR LIGHTING and its various aspects after 33 000 miles.

Recently reported EXTERIOR LIGHTING problems on 2005 Audi TT

Driver's side headlight turns off intermittently while vehicle is in motion. turning the headlights off and then on again, brings both headlights back to operational.

The passenger side head lamp flickers and turns off while driving. the head lights must be turned off and back on to temporarily correct the issue. this happens multiple times a day. *tr

I have a 2005 audi tt quattro roadster, purchased new in 2005. have had dashboard instrument cluster failure - twice - in 2 years! fuel gauge fluctuations, coolant sensor malfunction (had to replace coolant sensor to the tune of over $400! just two months ago), radio turns itself on after i've exited the vehicle, etc. first time instrument cluster replaced under warranty. car now has 50,000 miles and out of warranty. additionally, intermittent headlight failure. idiot light comes on, left front headlight out. turn off lights, 5 - 10 seconds, turn back on, everything is fine. this also happened about 2 years ago, but on the passenger side. both times, shop replaced headlight. now new wrinkle - when shifting gears (2nd, 3rd, 4th, and occasionally 5th) up, rpm's rev, engine revs and it seems to whir before catching gears. only when shifting up, never down. what's up? is all this an inherent electrical issue? *tr

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