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

Volkswagen Golf Service & Repair Manual / 4- cylinder injection engine(1.4 1 direct inction. turbocharger) / Engine cooling / Coolant pump, regulation of cooling system / Removing and installing thermostat for small cooling circuit

Removing

–	Remove coolant pump → Chapter.

–	Remove bolts in the sequence -F … A-.

–	Detach coolant pump from thermostat housing.

Removing and installing thermostat for small cooling circuit

–	Detach thermostat -2- from coolant pump -1-.

Installing

Installation is carried out in the reverse order; note the following:

Note

Renew seals.

–	Moisten gasket with coolant.

Removing and installing thermostat for small cooling circuit

–	Fit thermostat housing onto coolant pump.

Centring pins on thermostat must be fitted in guides -arrows- on coolant pump.

–	Tighten bolts for thermostat housing → Fig..

–	Install coolant pump → Chapter.

–	Replenish coolant → Anchor.

Specified torques

→ Fig. „“Thermostat housing to coolant pump - tightening torque and sequence”“

Removing and installing thermostat for small cooling circuit

Removing and installing thermostat for large cooling circuit

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

Removing and installing charge air cooling pump -V188-

Special tools and workshop equipment required Hose clamps up to 25 mm -3094- ...

Other materials:

Assembly overview - automatic anti-dazzle interior mirror, with rain and light sensor -G397- and front camera for driver assist systems -R242-
1 - Front cover For mirror base 2 - Retaining plate For interior mirror Bonded to windscreen 3 - Rear cover For mirror base 4 - Interior mirror Removing and instal ...

EU general type approval number, sales type and sales or trade designation
The designations below are only applicable for VW vehicles Since 1.1.1998, all passenger cars licensed within the European Union must have a type approval corresponding to EU guidelines. Vehicles licensed for road use with single-vehicle approval according to § 21 St ...

Assembly overview - suspension, multi-link suspension, four-wheel drive
1 - Drive shaft 2 - Bolt Renew after removing 70 Nm +90° 3 - Wheel bearing housing Removing and installing → Chapter 4 - ...