Underhood Wiring Problems of Audi A6

Audi A6 owners have reported 4 problems related to underhood wiring (under the electrical system category). The most recently reported issues are listed below. Also please check out the statistics and reliability analysis of Audi A6 based on all problems reported for the A6.

1 Underhood Wiring problem of the 2003 Audi A6

Failure Date: 04/03/2008

I was driving my 2003 Audi A6 3. 0 quattro on Thursday 04/03/2008 around 10:30pm. I was traveling 25mph on sylvan avenue in englewood cliffs, NJ the check engine light illuminated on my dash board and started flashing, I immediately pulled over to the side of the road to diagnose the problem, when I pulled over I saw smoke coming out from under the hood of my car. I immediately turned of the vehicle and popped the hood to see what was going on. . . I popped the hood to find the ignition coil on the third cylinder (back left cylinder) had started on fire with about 12inches of flames. Thank god this all happened I about 30 seconds and I was able to get the fire out, otherwise the whole car would have burned to the ground. If I was stuck in traffic or on the highway this car would have most definitely burned to the ground. I feel very lucky my two year old daughter was not in the car with me. Nevertheless, the ignition coil is completely melted as well as the wiring harness. I always have done all the manufacturer recommendations on the vehicle and the car was just at the dealer service center on 04/01/2008 for maintenance, I had them look over the whole car and they said everything was fine. After speaking to service technicians at Audi I have found this to be a commonly recurring problem with their ignition coils, specifically pertaining to the third cylinder, they claim it overheats because the design is to close to the catalytic converter. All I know is something should be done, I have pictures of the damage where you can clearly see some type of electrical malfunction that I would be more then willing to share. Please someone do something before a life is lost from this manufacturer error. !!!.

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2 Underhood Wiring problem of the 2002 Audi A6

Failure Date: 03/07/2008

Driving from NJ to upstate NY for ski trip to hunter mountain. Heavy rain during drive up on Friday evening, rain all day Saturday. Got in the car to go skiing on Sunday morning and noticed several inches of water in rear passenger footwell. I was able to bale out some of the water but interior carpeting was soaked. While going to hunter, water was sloshing between passenger footwell and rear. After dropping off the skiers I decided to head home on the NY state thruway. After approx 50 miles - digital dash display disappeared, car started to jerk around and buck. Speed was dropped down to 20 mph, I was able to make it to a rest stop. Anyway - remainder of ski party picked me up and I had the car towed back to NJ - $700. Mechanic states that tcu unit was under water. Rain water apparently came in through the pollen filter housing and flooded the car. Total damage to the car $2300. There are a number of complaints throughout the internet and various forums detailing this exact problem. I believe this is a design flaw and Audi should be held responsible for this problem. I'd like to get reimbursed for my cost. Individuals with this problem should contact Audi customer service at 800-822-2834.

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3 Underhood Wiring problem of the 2000 Audi A6

Failure Date: 10/01/2004

Install plastic cover on driver's side support on cross member and apply felt to left cross member end. Check front suspension lower control arms. The consumer requested reimbursement. There was an electrical short that disabled the vehicle and required extensive repairs for smoke and parts/wiring replacement. The electrical short on the driver's side behind the dash resulted in smoke and a strong burning plastic smell. Recall# 04v133000. The consumer had to pay to have the rubber boot and upper control arms replaced even though there was a recall for the control arms.

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4 Underhood Wiring problem of the 2000 Audi A6

Vehicle can be driven as manual or automatic. When driven as an automatic vehicle slips out of gear. This is due to a wire harness gone bad. Dealer told this to consumer.




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