Electric engine heater

Electric engine heater

Op. No.: 87652 87656

An electric engine heater ensures that the car is warm and comfortable to climb into, even on the coldest winter mornings. Starting an already warm engine subjects the engine to less wear and consumes less fuel, thereby producing fewer harmful exhaust fumes.

The front intake socket is fitted in the front bumper, creating an integrated appearance and easy access.

Part. No.Description
3137383111-, T6 (B6304T4)Installation Instruction
3137383111-14, 3.2 (B6324S4)Installation Instruction
3137383111-14, 3.2 (B6324S5)Installation Instruction
+ Front intake
Part. No.

Facts and advantages

  • Easy to install

  • Less engine wear

  • Lower fuel consumption

Technical data

Accessory weight:

max 2 kg (4.4 lbs)


550 W




The ideal preheating time with an electric engine heater is 2–3 hours. This is enough to raise the temperature of the engine to 20–30°C (68–86°F) above the outside temperature. After that, the temperature does not increase and the electric current is used only to maintain the temperature.

Last updated: 4/28/2020