Differential Unit Problems of Audi Q7

The front differential failed while driving through a busy city intersection. After coasting to a stop and pushing the vehicle out of the road, none of the forward or reverse gears would engage. Towed the vehicle to the dealership, who is ordering a new front differential from germany.

See all problems of the 2015 Audi Q7 🔎.

Tl- the contact owns a 2020 Audi Q7. The contact stated while driving 20 mph, the vehicle started making a abnormal noise from the passenger rear. The contact stated that the vehicle would not go more than 20 mph. The contact stated no warning light was illuminated. The vehicle was towed to Audi indianapolis located at 4610-b e 96th st, indianapolis, in 46240 where it was diagnosed with needing to be replaced rear differential. The vehicle had not been repaired as of yet. The manufacturer had been informed of failure, and a case was filed. The failure mileage was approximately  6,200.

See all problems of the 2020 Audi Q7 🔎.

Randomly, when the vehicle comes to a stop, the wheel will turn to the right 90 degrees, yet the car would go straight. This happens randomly when driving too. The wheel turns to the right 90 degrees, yet the car go straight. You have to force the steering wheel back to straight. Dealer says nothing is wrong with the vehicle and can't duplicate the events. A loud clunking/banging noise when the car is shifted into reverse. The whole vehicle will shake. The dealer did duplicate the noise, yet they couldn't tell us what was causing it so they replaced the differential. That didn't stop the noise, so the dealer brought in a technician from corporate. This person found nothing wrong. After having the car to the dealer 5 times, they told us there is nothing wrong. Many times, the back-up camera will not turn off after the car goes from reverse to drive. This means the radio/navigation can't be used. Sometimes when the car is put into drive from reverse, the camera would turn off, but the radio would not turn back on. When the car was in park and not running, the radio will turn on when the car door was opened and can't be turned off. To reset things, the car has have to be turned off and restarted or turned on and then off and then restarted. This is the only way to resolve this problem. Also, when trying to open the back hatch using the release on the driver door, it wouldn't work. You needed to turn the car off, then back on, in order to get it to work.

See all problems of the 2014 Audi Q7 🔎.