2010 Audi A4 Quattro Repair and Maintenance
A guide to problems, costs, maintenance and repair for your 2010 Audi A4 Quattro
2010 Audi A4 Quattro Problems
Premature wear in various multi-link suspension components can cause noises that are difficult to diagnose. Worn suspension parts can also cause uneven tire wear and create steering alignment problems.
An ignition coil or spark plug may fail unexpectedly resulting in an engine misfire and possible illumination of the Check Engine Light. Vehicles equipped with spark plug wires may also develop a misfire caused by a failed spark plug wire.