Ask Honest John
Search Good Garage Guide Ask to see if one of our experts have already answered your question
Search results for: engine oil
My engine needs replaced - is the garage that changed the timing belt, but not water pump, at fault?
Answered By Honest John
See Full QuestionI misfuelled my car - what steps should I take?
Answered By Honest John
See Full QuestionA well known fault was diagnosed in my 2003 Mercedes-Benz SLK - should it be recalled?
Answered By Honest John
See Full QuestionWhat's wrong with the engine of my BMW 1 Series 1.4?
Answered By Honest John
See Full QuestionWhat is the cause of the knocking noise and black smoke when I drive?
Answered By Alan Ross
See Full QuestionWhat's causing the heavy start on my Renault Megane?
Answered By Alan Ross
See Full QuestionI'm losing antifreeze but don't see any leaks - what could the problem be?
Answered By Honest John
See Full QuestionMy car went into limp mode with no warning - why has the DPF filled up so fast?
Answered By Honest John
See Full Question