Audi A5 owners have reported 73 engine and engine cooling related problems since 1996. Table 1 shows the 14 most common engine and engine cooling problems. The number one most common problem is related to the vehicle's engine and engine cooling (40 problems). The second most common problem is related to the vehicle's engine cooling system (10 problems). For details of each of the problem category, use the links in the table.
I own a 2018 Audi A5. Many critical cooling system parts — including the thermostat housing, water pump housing, radiator end tanks, breather tubes, and quick-connect hoses — are made of plastic and sit in constant exposure to coolant temperatures over 200°f. Read details...
I bought the car used and within the first month of purchase and to start putting an additional 1qt of oil on every 1000 miles. . . Now few mints later I have to do that more often on every 500miles. . . And recently I had to add cooling and now this has been an new issue. . . Read details...
In the beginning of the week I noticed some unusual behavior with my car, whenever I slowed down to make a turn or to pull up in a garage I felt the car loosing power as if it was about to go off, I will then have to press on the accelerator to give it power and keep it going which was not the Read details...
This vehicle had a recall, and a new engine was put into it and ever since the new engine was put in, the vehicle has had numerous problems and electrical failures. Now the new engine, with less than 50k is burning oil and no one can tell me why. This is by far the worst vehicle I have ever owned. Read details...
My 2012 Audi A5 has 155,000 miles on it and it has had every oil change and maintenance up to date , my turbos and pistons have caused complete engine failure with 0 compression in my only car . Both have recalls on them for my year and model and even tho I got a letter in the mail about being part Read details...