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Volkswagen Golf Service & Repair Manual: Removing and installing covers for auxiliary heater control unit -J364

Volkswagen Golf Service & Repair Manual / Auxiliary heater / Aux. heater/heater booster / Auxiliary heater / Removing and installing covers for auxiliary heater control unit -J364

Removing
–  Switch off electrical consumers.
–  Switch off auxiliary and supplementary heater and switch off ignition.
–  Remove auxiliary heater → Chapter.
–  Dismantle auxiliary heater as far as necessary to gain access to covers for auxiliary heater control unit -J364- → Chapter.
   
–  Detach cable cover -1- from blower housing.
–  Unclip covers for auxiliary heater control unit -J364--2--arrows- to remove.
–  Dismantling heater unit → Chapter.
–  Removing and installing glow plug with flame monitoring -Q8- → Chapter.
–  Remove temperature sensor -G18- and overheating sensor -G189-.
Installing
–  Renew seals.
 

Removing and installing covers for auxiliary heater control unit -J364

–  Check that seals -arrows- are not damaged and are seated correctly.
–  Check sealing surfaces for dirt and damage.
–  Before installing cover, lightly coat seals with coolant.
–  Remaining installation steps are performed in reverse order of removal.
Specified torque
→ Chapter „Assembly overview - auxiliary heater attachments“
 

Removing and installing covers for auxiliary heater control unit -J364

Removing and installing auxiliary heater bracket
Removing –  Switch off electrical consumers. –  Switch off auxiliary and supplementary heater and switch o ...

Removing and installing glow plug with flame monitoring -Q8
Removing –  Dismantling and assembling auxiliary heater → Chapter.     ...

Other materials:

Vehicles with multilink suspension
The connecting pipe can be cut through at the cutting point in order to renew the centre and rear silencers separately. Cutting point is marked by an indentation on circumference of exhaust pipe. Special tools and ...

Safety precautions when working on high-voltage system
Danger to life due to high voltage The high-voltage system is under high voltage. There is a risk of severe or fatal injury due to electric shock. –  Persons with life-preserving or other electronic medical devices in or on their body must not perf ...

Checking systems with a restrictor and collector (with internally regulated air conditioner compressor)
  Note Connecting air conditioner service station → Chapter. Observe the test prerequisites → Chapter. –  Raise engine speed to 2,000 rpm. ...

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