How can I troubleshoot my Audi A2's engine misfires?

My Audi A2 is experiencing engine misfires while idling and accelerating. What should I do?

First, check your spark plugs and wires for any signs of damage or wear. These components are crucial for a smooth running engine. If they are in good condition, move on to inspect the fuel injectors and intake manifold for any clogs or build-up. It may be necessary to clean or replace these parts. If the issue persists, it could be a problem with the ignition coil or high tension leads. It's best to consult a professional mechanic for a proper diagnosis and repair.

Another potential cause of engine misfires in an Audi A2 is a faulty oxygen sensor. This sensor detects the amount of oxygen in the exhaust and sends that information to the engine's computer to adjust the air-to-fuel ratio. If it's malfunctioning, it can cause the engine to run too rich or too lean, resulting in misfires. Have a mechanic check the oxygen sensor and replace if necessary.