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Is a turbo 'whistle' a symptom of turbo failure?

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

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What's the rotten egg smell in my car?

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Ford refuse to fix my car under warranty - what do you advise?

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Why does my Peugeot 306 keep cutting out?

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

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My car has been in for repairs for 16 weeks - should I keep it?

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BMW X3 triad of lights, 4X4, ABS and Brake

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