VW Golf manuals

Volkswagen Golf Service & Repair Manual: Coolant hose schematic diagram

  Note
The arrows point in the direction of coolant flow.
The arrows on the coolant pipes and on the ends of the hoses must be aligned with each other.
Vehicles ►June 2013
   

Coolant hose schematic diagram

1 -  Coolant expansion tank
2 -  Cap
For coolant expansion tank
Check pressure relief valve → Anchor
3 -  Cylinder head/cylinder block
Change coolant after renewing.
4 -  Engine preheating element -Z97-
Only for engine codes CPVA, CPVB
5 -  Turbocharger
6 -  Integrated exhaust manifold
7 -  Heat exchanger for heater unit
Change coolant after renewing.
8 -  Coolant temperature sender -G62-
9 -  Coolant pump
With thermostat housing
10 -  Engine oil cooler
11 -  Radiator outlet coolant temperature sender -G83-
12 -  Radiator
Change coolant after renewing.
13 -  Charge air cooling pump -V188-
14 -  Radiator for charge air cooling circuit
Change coolant after renewing.
15 -  Charge air cooler in intake manifold
Change coolant after renewing.
16 -  Auxiliary heater
Optional equipment

 
Vehicles, June 2013 ►
   

Coolant hose schematic diagram

1 -  Coolant expansion tank
2 -  Cap
For coolant expansion tank
Check pressure relief valve → Anchor
3 -  Cylinder head/cylinder block
Change coolant after renewing.
4 -  Engine preheating element -Z97-
Only for engine codes CPVA, CPVB
5 -  Turbocharger
6 -  Integrated exhaust manifold
7 -  Heat exchanger for heater unit
Change coolant after renewing.
8 -  Coolant temperature sender -G62-
9 -  Coolant pump
With thermostat housing
10 -  Engine oil cooler
11 -  Radiator outlet coolant temperature sender -G83-
12 -  Radiator
Change coolant after renewing.
13 -  Charge air cooling pump -V188-
14 -  Radiator for charge air cooling circuit
Change coolant after renewing.
15 -  Charge air cooler in intake manifold
Change coolant after renewing.
16 -  Auxiliary heater
Optional equipment
Cooling system, coolant
...

Draining and filling coolant
Special tools and workshop equipment required Refractometer -T10007 A- Drip tray for workshop hoist -VAS 6208- Hose clip pliers -VAS 634 ...

Other materials:

Evacuation and charging valves for quick-release couplings of air conditioner service station on refrigerant circuit
Special tools and workshop equipment required Torque wrench -V.A.G 1783- (2…10 Nm) with 1/4" ratchet adapter -VAS 6234-   WARNING Danger of freezing injuries. ...

Introduction
This chapter contains information on the following subjects:  → Warning and indicator lamps    → Pedals    → Manual gearbox: selecting a gear    → Automatic gearbox: selecting a gear    → Changing gear using Tiptronic    → Driving with an ...

Gaskets, seals
After removing gaskets and seals, always inspect contact surface of housing or shaft for burrs resulting from removal or for other signs of damage. Before installing seals, lightly oil outer diameter and half-fill space between sea ...

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