
How reliable are the audi a3 1.9 tdi. Please thanks.
Hi Michael,
Pretty solid – check the suspension for knocking noises or mis-alignment, and make sure that the engine has been serviced regularly and properly and that a high grade oil has been used at change time. Make sure the power delivery is smooth and consistent too – any fluffs could be an engine management system issue, and check all the electrics to make sure they’re working as they should be.

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