1. Tighten the attachments bolts evenly to the specified torque. 2. Fit the connectors onto the electronic control unit. 3. Carefully tighten the wiring harness…

1. Fit the valve cover complete with the attachment bolts and a new valve cover gasket. 2. Tighten the attachment bolts in the specified sequence…

– A valve clearance of more than 1 mm [0.039 in] indicates mechanical damage or wear in the valve train, especially when this is measured…

1. Use the special tool (1903018) to turn the crankshaft counterclockwise as seen from the distribution side. This corresponds to the direction of rotation of…

1. Carefully install the rocker seats. – Depending on the engine position, some rocker seats must be positioned against the pressure of the valve springs.…