05 Engine, Camshaft and Valve Train - M104

Maintenance Jobs - 1990 through 1993

• 0561 - Checking valve clearance

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Camshaft, rocker arm

• 05-2160 - Function of camshaft adjuster
• 05-2170 - Removing and installing driver on camshaft
• 05-2175 - Armature and servo magnet at camshaft adjuster
• 05-2178 - Removing and installing follower at camshaft
• 05-2180 - Matching bolts to camshaft
• 05-2190 - Removing and installing rocker arm bearing bracket
• 05-2200 - Removing and installing camshaft
• 05-2210 - Matching camshaft and mounting
• 05-2218 - Replacing threaded bush in front of camshaft
• 05-2220 - Replacing end cap in rear of camshaft
• 05-2230 - Checking basic position of camshaft
• 05-2240 - Adjusting basic position of camshaft

Valves

• 05-2500 - Removing and installing valve springs
• 05-2600 - Checking valve springs
• 05-2700 - Replacing valve stem seals
• 05-2845 - Checking valve guides
• 05-2850 - Replacing valve guides
• 05-2900 - Replacing valve seats rings
• 05-2910 - Machine valve seat rings

Timing chain, chain tensioner, tension and rails

• 05-3100 - Removing and installing chain tensioner
• 05-3200 - Replacing timing chain
• 05-3300 - Removing and installing tensioning rail
• 05-3350 - Removing and installing guide rail
• 05-3360 - Removing and installing friction rail in crankcase
• 05-3400 - Removing and installing guide rail in cylinder head
• 05-4400 - Removing and installing guide sprocket, engine 104.98
• 05-4600 - Removing and installing crankshaft gear

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