Engine Block Heater: Service and Repair

Engine Pre-Heater Assembly Overview

Not all vehicles have a pre-heater.






1 Left cover

• Inside the front bumper cover

2 Bracket

3 Connecting cable

• Make sure it is attached securely

4 Retainer

5 Prewarmer

6 From the oil cooler

• => [ (Item 19) Engine oil cooler ] Cooling System Components, Engine Side, Assembly Overview

7 To coolant pipe

• => [ (Item 9) Coolant line ] Cooling System Components, Engine Side, Assembly Overview

8 Adhesive foil

• Attached on the pre-heater near screw-type clamp to prevent corrosion on the contacts

9 Bracket with screw-type clamp

• Tighten the screw-type clamp to 3 Nm.

10 40 Nm

11 Starter bolt