VW Golf manuals

Volkswagen Golf Service & Repair Manual: Removing and installing thermostat for large cooling circuit

Special tools and workshop equipment required
   
Hose clip pliers -VAS 6362-
 

Removing and installing thermostat for large cooling circuit

Special wrench -T10508-
Release tool -T10527-
Release tool -T10527/1-
Removing
–  Drain coolant → Chapter.
–  Move air hoses clear at air pipe.
–  Detach connector from charge pressure sender -GX26-.
 

Removing and installing thermostat for large cooling circuit

–  Release fasteners -arrows- using release tools -T10527- and -T10527/1-.
–  Remove air pipe -1-.
 

Removing and installing thermostat for large cooling circuit

–  Release hose clip -4- and detach coolant hose -3-.
–  Remove bolts -arrows- and detach cover -2- from thermostat housing.
 

Removing and installing thermostat for large cooling circuit

–  Remove thermostat using special wrench -T10508-.
–  Slightly push down special wrench -T10508- while turning it in -direction of arrow-.
Installing
 

Removing and installing thermostat for large cooling circuit

–  Insert thermostat ensuring that the centring pin of thermostat is seated in guide -arrow-.
 

Removing and installing thermostat for large cooling circuit

–  Install thermostat using special wrench -T10508-.
–  Slightly push down special wrench -T10508- while turning it to stop in -direction of arrow-.
Installation is carried out in the reverse order; note the following:
  Note
Renew seals.
–  Moisten gasket with coolant.
–  Replenish coolant → Anchor.
Specified torques
→ Fig. „“Cover for thermostat to thermostat housing - tightening torque”“
 

Removing and installing thermostat for large cooling circuit

Removing and installing toothed belt pulley for coolant pump, engine codes CHPA, CMBA, CPVA, CXSA, CZDA, CZCA, CPVB
Special tools and workshop equipment required     Counterhold -T10172- with adapter -T10172/2- ...

Removing and installing thermostat for small cooling circuit
Removing –  Remove coolant pump → Chapter.     –  Rem ...

Other materials:

Introduction
This chapter contains information on the following subjects:  → Opening or closing the windows electrically    → Electric windows – functions    → Roll-back function for the electric windows   Additional information and warnings: Volkswagen information system ...

Removing and installing actuator
Removing –  Removing tank flap unit → Chapter –  To get access to connector, remove right luggage compartment side trim → General body repairs, interior; Rep. gr.70 –  Separate ...

Assembly overview - sump and oil pump
  Note Metal shavings or a large quantity of small metal particles found during engine repair could indicate that the crankshaft bearings or conrod bearings are damaged. To avoid any subsequent damage, the following work must be carried out following the repair: Caref ...

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