Volvo C30 2007 Service And Repair Manual page 616

Fig. 20: Locating Bellhousing Bolts
Courtesy of VOLVO CARS CORPORATION
Remove:
the starter motor. See STARTER MOTOR (TURBO) or STARTER MOTOR (NON-TURBO)

the 4 screws between the engine and transmission.

NOTE: One screw is located against the heat shield for the three-way catalytic
converter (TWC).
LOWERING THE ENGINE AND TRANSMISSION
Lower the engine 10 mm by turning see 9997103 .
HINT: 10 mm corresponds to 6 revolutions on the screw.
REMOVING THE TORQUE ROD
2012 Volvo C30 T-5
TRANSMISSION Clutch - Removal, replacement and installation