Table 1 shows two common suspension related problems of the 2011 Audi A4.
| Problem Category | Number of Problems |
|---|---|
| Front Suspension Control Arm problems | |
| Suspension problems |
Front lower rearward control arms make sqeaking noise very annoing.
Leaking oil 4 cylinders had oil sitting on top of pistons and oil was leaking down cylinders walls passes pistons rings no good and damage on cylinder walls.