Install the engine coolant heater. See:
FUEL FIRED BOOSTER HEATER (B5254T3, B5254T7)
FINISHING
FINAL CHECK OF THE ENGINE COOLANT HEATER
Test run the engine coolant heater and check its function. See:
FUEL-POWERED PREHEATER,
CHECKING
Check that no diagnostic trouble codes (DTCs) have been stored while the repair was carried out.
FUEL FIRED BOOSTER HEATER EXHAUST PIPE (B5244S4)
REMOVAL
REMOVING THE EXHAUST PIPE FOR THE ENGINE COOLANT HEATER
Fig. 161: Identifying Upper Mounting
Courtesy of VOLVO CARS CORPORATION
NOTE:
The illustrations in this service information are used for different model years
and/or models. Some variation may occur. However, the essential information in
the illustrations is always correct.
2012 Volvo C30 T-5
HVAC Climate Units - Removal, Replacement And Installation