Audi Q7: Chassis

 Valvetrain

Overview - Valvetrain   Note Cylinder heads with cracks between the valve seats or between valve seat ring and spark plug thread can still be used without loss of service life if the cracks are minute (max. 0.3 mm width) or only the first four threads of a spark plug thread are cracked.

 Vehicle Pulls to One Side

General Information Perform a road test to determine if a vehicle pulls to one side and if so, when and to which side. If the vehicle pulls to one side, see procedure → Chapter "Corrective Action when Vehicle Pulls to One Side". If the vehicle alignment is measured, submit the measurement