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Why is the Audi A4 engine making a strange knocking noise?

I have noticed that my Audi A4's engine has started making a strange knocking noise. It seems to be coming from the front of the car and can be heard mostly during acceleration. It has been going on for a few days now and I'm not sure what could be causing it. Do you have any idea what could be the problem and if it's something that requires immediate attention?

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Answers (3)

R

It is possible that the knocking noise is caused by a faulty engine mount. This can happen due to wear and tear or even due to potholes and rough road conditions. I would recommend taking your car to a certified mechanic as soon as possible to have it inspected and repaired.

N

Another possible cause of the knocking noise could be a problem with the ignition system. This could be due to faulty spark plugs or a malfunctioning ignition coil. I would suggest taking your car to a trusted mechanic to have them check the ignition system and replace any faulty parts.

A

In some cases, the knocking noise could be coming from the transmission. This could indicate a problem with the gears or even the transmission fluid. I would recommend getting the transmission checked by a professional mechanic to prevent any further damage.

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