15.3. Removal and installation of the heat exchanger of a heater

If the radio receiver of your car is equipped with system of protection against theft, make sure that you gathered the correct code before a battery detachment.

If after connection of the battery of an inscription on an instrument guard appeared not in that language, address the Section System of protection of the audio system against theft and language of an instrument guard where the procedure of installation of the necessary language is described.


  1. Disconnect a negative wire of the battery.
  2. Merge the cooling system (see the Head Routine maintenance of the car).
  3. Remove the central console (see the Head Kuzov). Cover with an old blanket rugs in a forward part of salon; it will protect them from spots if the cooler remains spill.



  1. Disconnect electric sockets of the temperature sensor.
  2. Remove the thongs holding conducting on a casing and take conducting aside.
  3. Open fastenings of a cover.
  4. Give screws of fastening of a cover and uncover.
  5. Disconnect all nipple connections of lines of a heater from the heat exchanger. Be careful: at the same time a little cooler can spill.
  6. Having raised at first the right side of the heat exchanger, remove it.


Always use new sealing rings at accession of cooling hoses to the heater heat exchanger.

You make installation upside-down. Fill the cooling system (see the Head Routine maintenance of the car), then start the engine at the included heater and check work of a heater and existence of leaks.