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How to troubleshoot a Vauxhall Mokka experiencing engine misfires?

I have a 2015 Vauxhall Mokka and recently, it has been experiencing engine misfires. How can I diagnose and fix this issue? What could be the possible causes and solutions? Thank you.

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Answers (5)

M

Hi Sophia, it sounds like your Vauxhall Mokka may have a problem with its spark plugs or ignition coils. It's best to have a mechanic inspect and replace any faulty components.

A

My Vauxhall Mokka had a similar issue and it turned out to be a clogged fuel injector. I suggest getting a fuel system cleaning to see if it resolves the problem.

J

Another possibility is a faulty oxygen sensor. I recommend getting a diagnostic test done to check the sensor's readings and replace if necessary.

D

I had this issue on my Vauxhall Mokka and it was due to a vacuum leak. Check all hoses and connections for signs of wear or damage.

D

One potential cause of engine misfires could be a clogged air filter. Make sure to replace the filter regularly and see if it improves your car's performance.