Crankshaft: Service and Repair

WM 134819 Removing and installing crankshaft

Preliminary work

1. Remove the engine. -> 100119 Removing and installing engine 100119 Removing and installing engine
2. Remove transmission from engine. -> 343527 Removing and mounting transmission or -> 373427 Removing and mounting Porsche Doppelkupplung (PDK) 373427 Removing and mounting Porsche Doppelkupplung (PDK)
3. Secure engine on assembly support. -> 1001IN Securing engine on assembly support (mounting bracket) 1001IN Securing engine on assembly support (mounting bracket)
4. Drain engine oil. For details, see -> 170117 Draining and filling engine oil (changing engine oil) Removal and Replacement
5. Disassemble the engine. Cylinder heads are removed, but must remain intact. The starter, knock sensors, thermostat housing and coolant guide remain fitted on the crankcase. For details, see -> 1001Z1 Disassembling engine 1001Z1 Disassembling engine

Information

Component overview





Crankshaft





Subsequent work

1. Assemble the engine. -> 1001Z2 Assembling engine 1001Z2 Assembling engine