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The injector in my Mazda 3 has failed - is this due to using supermarket fuel?

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What maintenance costs can I expect on my 2013 diesel Ford Mondeo?

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If I get my oil changed at an independent garage, will I void the manufacturer's warranty?

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Are there any issues with driving a car when the traction control doesn't work?

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Oil pressure warning light keeps flickering - what could be causing this problem?

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How do I get rid of the 'water in fuel' message on my Jaguar XF?

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I misfuelled my car - what steps should I take?

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Is there a known issue with blocked injectors in the Citroen DS4?

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