Apply clean engine oil to the seal(s)
Engine oil filter adapter to
crankcase
Fit new oil filter adapter if loosened or
removed
Engine oil jet spray, piston
Fit new fixing(s) if loosened or removed
Fit new sealing washer(s)
Fit new sealing washer(s)
Fit new fixing(s) if loosened or removed
Transmission oil spray bar
Fit new fixing(s) if loosened or removed
Fuel System, Exhaust System and Airbox
Air intake runner to plenum
Fit new if loosened or removed
Ambient air pressure sensor
Ambient air temperature sensor
Catalytic converter centre heat
shield