I recently noticed my Audi A2's engine has been running rough and the check engine light is on. After having it diagnosed, the mechanic said it could be a faulty catalytic converter. I am not sure what that means and how to fix it. Can someone provide some insights?
ReplyA faulty catalytic converter can cause a decrease in performance and a rough running engine. It is responsible for converting harmful gases into less harmful ones. It is important to have it checked and replaced if necessary to prevent further damage to your Audi A2.
You can try using a fuel system cleaner first to see if that resolves the issue. If not, take your Audi A2 to a trusted mechanic to have it checked and replaced if needed.
A faulty catalytic converter is a common issue in older Audi A2 models. It is recommended to have it checked at a reputable auto shop to determine if it needs cleaning or replacement.
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