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Electric engine heater

Electric engine heater
Find a Dealer

Excl. GB

Op. No.: 87656 87652

An electric engine heater and passenger compartment heater ensure that the car is warm and comfortable to climb into, even on very cold 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 socket is mounted in the front bumper and gives an integrated impression and makes it easily accessible. Electric engine heaters can be supplemented with a passenger compartment connection kit which allows connection of a passenger compartment heater.

Part. No.Description
3166409716-, D4 (D5244T21)Installation Instruction
3135939716-, D4 (D4204T14)Installation Instruction
+ Front intake
Part. No.


Passenger compartment connector kit

Part. No.Description
3135943716-, D4 (D5244T21)Installation Instruction
Part. No.Description
3135933116-, D4 (D4204T14)Installation Instruction

Facts and advantages

  • Easy to install.

  • Less engine wear.

  • Less fuel consumption.

Technical data


550 W

Weight engine block heater kit:

max 2 kg

Weight passenger compartment connector kit:

max 1 kg




Cannot be combined with Volvo's battery charger.

Cannot be combined with "Protective plate, beneath the engine" for the following engines: D5 (D4204T11), D4 (D4204T5, D4204T14), D3 (D4204T4), D3 (D4204T9) or D2 (D4204T8, D4204T20).

Cannot be combined with "Fuel-driven heater" for following engines:

T6 (B4204T9), T5 (B4204T11, B4204T12, B4204T15), T4 (B4204T19) or T3 (B4154T4, B4204T37).


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 above the outside temperature. After that the temperature does not increase and the electric current is used only to maintain the temperature.

Last updated: 4/28/2022