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Do I need to replace my Mazda 3's DPF?
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See Full QuestionHow do you rate the Mondeo 2.0 TDCI 163ps against the 140ps version?
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See Full QuestionUnder what circumstances should I allow my Mondeo's turbocharger to cool as it spools down?
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See Full QuestionShould I allow my BMW 120d's turbo to cool after driving?
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See Full QuestionMazda6 estate injector seals - DIY job?
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See Full QuestionShould I change the oil in my Freelander 2 before embarking on a 2000-mile trip round Europe?
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See Full QuestionHow often do I need to take a DPF-equipped diesel for a long run?
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See Full QuestionWhich fuel additives can I use in my Audi TDi?
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