Contents Wiring diagrams Section: Engine - Removal, Replacement and Installation (Coupe) All sections

Checking the engine Volvo C70 I

Checking the engine

Test drive the car to check the function of the engine.

  1. Wipe the engine compartment clean.
  2. Wipe clean steering wheel and gear lever
  3. Do a final check for leakage.

Special tools

9512050

9995199

9995449

9995451

9995452

9995453

9995454

9995509

9995533

9995670

Scheme 713

Scheme 713: Drain the coolant and detach the front exhaust pipe

Detach the negative battery cable.

Remove the cap on the expansion tank.

Remove the engine splash guard.

Open the nipples on the engine and radiator. Use hoses to lead off coolant.

Close the nipples.

Remove the nuts for the manifold/front exhaust pipe.

Scheme 714

Scheme 714: Remove the exhaust manifold and fuel rail

Remove

  1. the exhaust pipe according to procedure «Replacing exhaust manifold»(ref-408507-S07895218512011071200000) .
  2. the belt transmission according to procedure «Removing the timing belt»(ref-408502-S07608054662011071200000) .

Lift up and put the fuel rail with injectors to one side. Use holder 9995533 , for the injectors.

Remove the two ground strips from the engine.

CAUTIONTake care not to damage injector nozzles and fuel needles.

Scheme 715

Scheme 715: Remove camshaft pulleys
  1. the engine cooling fan (FC) and the intake manifold.
  2. the radiator hose from the thermostat housing
  3. the camshaft pulleys, use counterhold «9995199»(ref-403953-S15123702502011061000000) mark up the pulleys (inlet/outlet)
  4. the inner timing cover screw