Removal and installation of cylinder heads 1. Disconnect the negative cable from the battery. 2. Remove the top cooling fan shroud. 3. Empty the engine cooling system (see chapter Vehicle settings and...
Removal and installation of the oil pan 1. Drain the engine oil (see chapter Vehicle settings and routine maintenance ). 2. Turn the tensioner roller on the screw (1) in the direction indicated by...
Replacing the crankshaft seals For removal and installation of oil seals, it is recommended to use special tools. To access the front oil seal located in the lower timing chain cover, remove...
Replacing the PCV Oil Separator 1. Remove the EGR cooler and fuel distributor. 2. Perform the operations described in sections 2 to 4 of Section Diesel engine M67 . 3. Remove the bolt (1),...
Removal and installation of a flywheel 1. Remove the manual transmission together with the clutch or AT (see chapter Manual gearbox and clutch or automatic transmission ). 2. Lock the flywheel with...
Removal and installation of a vibration damper 1. Remove the crankcase protection. 2. Remove drive belts (see Section Removal and installation of drive belts and their tensioners ). 3. Turn out bolts in the...
Removal and installation of the oil pump It is not allowed to remove the oil pump sprocket. 1. Remove the oil pan (see Section Removal and installation of the oil pan ). 2. Turn out bolts. 3. Separate...
Removal and installation of oil coolers EGR cooler 1. Remove the engine crankcase protection. 2. Remove the expansion tank of the cooling system (see chapter Engine cooling systems ). 3. Remove the...
Removal and installation of the inlet pipeline After removing the intake manifold, close the intake ports in the cylinder head immediately. If the installed charge air hoses are not degreased and damp, the...
Removal and installation of exhaust manifolds Left collector If the installed charge air hoses are not degreased and damp, the turbocharger may fail. 1. Remove the lower protective cover. 2. Remove the...
Removal and installation of the vacuum pump 1. Press the brake pedal several times to reduce the vacuum in the brake booster. 2. Press the latch (1) and at the same time disconnect the vacuum hose...
Removal and installation of the engine If the installed charge air hoses are not degreased and damp, the turbocharger may fail. 1. Disconnect the negative cable from the battery. 2. Remove the lower...