Part 5

WM 1001IN Tightening torques, tightening sequences, assembly overviews for engine

Turbocharger, cylinders 1 to 4









Turbocharger, cylinders 5 to 8









Boost pressure and wastegate









Boost pressure and wastegate 2





Group 24, Fuel system





Fuel distributor pipe









Injectors (high-pressure fuel injectors)









Mount for fuel distributor pipe









High-pressure pump on turbo engine, 6-piston pump









High-pressure pump on naturally aspirated engine, 3-piston pump









Tightening sequence for intake module applies to naturally aspirated engine and turbo engine





Intake module on naturally aspirated engine









Activating variable intake manifold on naturally aspirated engine









Intake air module on turbo engine





Group 26, Exhaust system





Tightening sequence for exhaust manifold on naturally aspirated engine, cylinders 1 to 4





Tightening sequence for exhaust manifold on turbo engine, cylinders 1 to 4





Exhaust manifold on turbo engine, cylinders 1 to 4









Exhaust manifold on turbo engine, cylinders 5 to 8









Exhaust manifold on naturally aspirated engine, cylinders 1 to 4









Exhaust manifold on naturally aspirated engine, cylinders 5 to 8





Group 27/97, Engine electrics





Temperature sensor









Engine wire harness, inner V and valve cover









Engine wire harness for timing case, valve cover and sides









Wire harness assignment, naturally aspirated engine













Wire harness assignment on turbo engines













Wire harness for starter









Generator wire harness









Generator









Starter





Group 28





Knock sensors





Group 47





Vacuum pump





Group 48





Auxiliary units









Pulleys





Group 87





Auxiliary units