Volkswagen Touran Service Manual: Connecting Service Station
A/C Service Station, Connecting for Measuring and Testing
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Connect the A/C service station to the power supply. |
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Connect quick-release coupling adapter to charging hoses of
service station (handwheels not screwed in/hand shut-off valve
not open).
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Switch on service station and evacuate charging hoses (only
necessary if there is air in charging hoses). |
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Switch off A/C service station. |
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Remove caps from service connections (with valve). |
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Connect the A/C service station to the refrigerant circuit
using service connections with quick-release coupling adapters. |
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Screw in handwheel of quick-release coupling adapters only
until valves are definitely open at refrigerant circuit
connection (observe pressure gauge, do not strain valves). |
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Perform planned tests and measurements. |
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Odor from Evaporator or Heat Exchanger?
Fishy smell
From leak at cooling system of engine or of A/C system
heater core.
...
Other materials:
Volkswagen Touran Owners Manual. Introduction
This chapter contains information on the following subjects:
→ Drink holders in front centre console
→ Drink holders in the rear centre armrest
Bottle holder
Bottle holders are located in the open stowage compartments
of the driver and front passenger ...
Volkswagen Touran Owners Manual. Changing bulbs in the front headlights
Fig. 216 In the engine compartment: covers
on the left front headlight Ⓐ Dipped beam headlight, Ⓑ Turn signal, Ⓒ Daytime running
light and main beam headlight and Ⓓ Side light in the case of vehicles with halogen
headlights.
Fig. 217 In the engine compartment: covers
on the left fr ...
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Odor from the Heater and A/C Unit