Volkswagen Golf Service & Repair Manual: Removing and installing temperature sensor -G18- and overheating sensor
-G189
| – |
Dismantling and assembling auxiliary heater
→ Chapter. |
| – |
Remove bolt -1- (4 Nm) and
remove retaining spring -2-. |
| – |
Pull out temperature sensor -G18--3-and
overheating sensor -G189--4- using
long nose pliers. |
| Install in reverse order. |
| – |
Check sealing surfaces and clean if necessary. |
| – |
Before inserting sensors, coat seals with coolant. |
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|
| – |
When assembling, ensure that retaining spring is in proper
position -2-. |
 Note
| Sensors cannot be renewed separately. |
| → Chapter „Assembly overview - auxiliary heater attachments“ |
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Removing
–
Dismantling and assembling auxiliary heater
→ Chapter.
...
1 -
6-pin connector
Information on pin assignment can be found in the latest current
flow diagram → Current flow
diagrams, Electrical fau ...
Other materials:
Diesel
First read and observe the introductory information
and safety warnings Diesel
The service intervals are shorter if you use diesel with a high sulphur content
⇒ BookletService schedule, . A Volkswagen dealership will be able to tell
you which countries have diesel with a high sulphur c ...
Checking radial and lateral run-out on wheel rim
–
Attach rim to wheel balancing machine.
–
Use the centring system for wheel balancing machines -VAS
5271-.
–
Preload tyre gauge approx. 2 mm.
–
Tu ...
Recommended summer tyres
Recommended summer tyres, worldwide except North America and China
Notes regarding the recommended tyres
→
→ Chapter „Explanations regarding world regions“
Tyre size
Make
Tread pattern
Remarks
195/65 R& ...
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Removing and installing glow plug with flame monitoring -Q8
Connector pin assignment for auxiliary heater