Part 3

Electric engine heater, 110 V, 5-cyl







































INTRODUCTION
- Read through all of the instructions before starting installation.
- Notifications and warning texts are for your safety and to minimize the risk of something breaking during installation.
- Ensure that all tools stated in the instructions are available before starting installation.
- Certain steps in the instructions are only presented in the form of images. Explanatory text is also given for more complicated steps.
- In the event of any problems with the instructions or the accessory, contact your local Volvo dealer.






Electric engine heater, 110 V, 5-cyl

Installing the engine block heater





- Remove the cover on the radiator expansion tank.
- Unscrew the drain nipple in the radiator pipe above the oil cooler in front of the right drive shaft. Drain the coolant.





- Detach the hose clamps of the left oil cooler hose and remove the hose.
- Put the hose to the side.





- Take a bracket, two bolts and washers from the kit. Fasten the bracket in the existing holes on the left side of the oil cooler.

Note! The screws are self-tapping so it may be slow inserting them. Make sure that the screws are centered straight into the holes, so that the screw heads are flat against the bracket.





- Take the heater, rubber-clad clamp and bolt from the kit. Fasten the heater with the clamp. The connections should point straight back.





- Take the long hose and two hose clips from the kit. Connect the hose between the radiator pipe and upper heater socket.
- Tighten the hose clips.





- Take the remaining hose and two hose clamps from the kit. Connect the hose between the oil cooler and the lower outlet on the heater. The end with the long straight section must be connected to the oil cooler.
- Tighten the hose clips.





- Take the radiation shield from the kit and thread on the joint cable of the heater.





- Connect the short electrical cable (which was routed earlier) to the engine block heater. Press it firmly into the engine block heater connection.
- Press in a locking sleeve from the kit over the cable splice.





- Pull the radiation shield up so that it fully covers the connector on the heater.
- Take the grey tie strap kit and clamp the radiation shield by the heater in the upper edge.


Illustration A applies to cars without turbocharger




On cars with petrol engine without turbo, route the cable with radiation shield below the power steering hoses/pipes.
- Fit a double tie strap to the two steering gear pipes and the cable with radiation shield.
- Fit the double tie strap over the hoses' press sleeves.

Illustration B applies to cars with turbocharger




On cars with petrol engine and turbo, route the cable with radiation shield under the power steering hoses/pipes and under the turbo pipe.
- Fit a double tie strap to turbocharger pipe and the cable with radiation shield.
- Fit a double tie strap to the cable and the left power steering pipe.

- Reinstall the left-hand fender liner. Tighten the fender liner to the left-hand side member.
- Tighten the two fender liners to the bumper shell on the right and left-hand sides.
- Refit the covers to the nozzles for the headlamp high-pressure washers.
- Fill with coolant, run the engine to operating temperature, bleed the cooling system and check that there are no leaks.
- Reinstall the engine splash guard.
- Reinstall the front wheels and tighten the wheel nuts to:
- Step 1: 20 Nm (15 lbf.ft.)
- Step 2: 110 Nm (81 lbf.ft.)