Volkswagen Golf Quiz
Auxiliary heater

Removing and installing temperature sensor -G18- and overheating sensor -G189

In this manual: Auxiliary heater
General body repairs, exterior — 230General body repairs, interior — 279General information, paint — 133Vechile- specific paint information — 27Heating, air conditioning — 156Auxiliary heater — 58Air conditioning system with refrigerant R134a — 1297- speed dual clutch gearbox 0CW — 544- cylinder injection engine(1.4 1 direct inction. turbocharger) — 182Fuel supply system - Petrol engines — 59Running gear, axles, steering — 221Brake system — 92Wheels and Tyres guide — 12Guide for using trailers — 11Wheels and Tyres Guide - General Information — 121Brake system (hybrid) — 73Electrical system — 326Communication — 65Electrical system, general information — 111
~1min read
0102030405043N·mlb·ft
Tightening torque found on this page

Removing
  • Dismantling and assembling auxiliary heater → Chapter.
  • Remove bolt -1- (4 N·m) and remove retaining spring -2-.
  • Pull out temperature sensor -G18--3-and overheating sensor -G189--4- using long nose pliers.

Installing

Install in reverse order.

  • Renew seals.
  • Check sealing surfaces and clean if necessary.
  • Before inserting sensors, coat seals with coolant.
Removing and installing temperature sensor -G18- and overheating sensor -G189
  • When assembling, ensure that retaining spring is in proper position -2-.
Note

Sensors cannot be renewed separately.

Specified torque

→ Chapter „Assembly overview - auxiliary heater attachments“
Removing and installing temperature sensor -G18- and overheating sensor -G189

Test yourself

A quick Volkswagen Golf quiz: every answer comes with an explanation and a link to the manual page.