Audi Q7 owners have reported 59 service brakes related problems since 1996. Table 1 shows the 6 most common service brakes problems. The number one most common problem is related to the vehicle's service brakes (49 problems). The second most common problem is related to the vehicle's brake disc pads (4 problems). For details of each of the problem category, use the links in the table.
My independent repair shop has just diagnosed a coolant leak weeping from the vacuum line connection at the water pump; they referred to this problem as “coolant migration”. As documented extensively by Audi in technical service bulletin 19-23-45 (2070349/2), this indicates an internal Read details...
Front brakes have issues from the beginning with brand new tires from the dealer. Dealer changed all tires with brand new tires again and brake pads for front brakes six months ago. Vehicle makes noise when I push brake. Vehicle is now with the dealer and they are trying to figure out. Read details...
After leaving work one day, my esp & abs light came on. Everything was fine when I drove into work in the morning. The car was parked all day and the warning lights came on before I left the parking lot. The esp light shut off the next morning however the abs light stays on constantly. Read details...
Loud squeaking noise when backing up/on reverse coming from front brakes. Advised Audi dealership at rocherst hills, mi for the issue when the car was less then 2 years old and with only 20,000 miles on it, but service adviser said there was no bulletin TSB, service campaig or recall for the the Read details...
I was driving and the car grinder to a halt. The brake light came on after the grinding. I called a tow truck and he found a bolt on the ground that was holding the caliper/hub together. My speed was around 30 mph but if I would have been on the highway or at a higher rate of speed I would have Read details...