Volkswagen Touran Service Manual: Expansion Valve

Caution
Non-approved tools or materials such as leak sealing
additives can cause damage or malfunctions in the
system. |
Only use tools and materials approved by the
manufacturer. |
The warranty is voided if non-approved tools or
materials are used. |
|
All components of the refrigerant circuit submitted for
quality observation are always to be sealed (use original
sealing caps of original part). |
Replace damaged or leaking components of refrigerant
circuit. Refer to
→ Chapter "Components, Replacing". |
To date, the original parts (compressor, reservoir,
receiver/dryer, evaporator and condenser) have been filled with
nitrogen gas. This charge is being gradually discontinued. There
is little or no pressure equalization when removing the sealing
plugs from the original part. |
|
|
|
The expansion valve atomizes the streaming refrigerant and
controls the flow quantity so that the vapor is gaseous only at
the evaporator outlet, depending on the heat transmission. |
|
|
|
Caution
Non-approved tools or materials such as leak sealing
additives can cause damage or malfunctions in the
sys ...
Caution
Non-approved tools or materials such as leak sealing
additives can cause damage or malfunctions in the
sys ...
Other materials:
Volkswagen Touran Owners Manual. Operation
First read and observe the introductory information
and safety warnings The auxiliary heater exhaust system, located under the
vehicle, must not be blocked by snow, mud or other items. The exhaust fumes must
not be obstructed in any way. The emissions generated by the auxiliary heater are
...
Volkswagen Touran Owners Manual. Introduction
This chapter contains information on the following subjects:
→ Indicator lamps and fuel gauge
→ Filling the tank with petrol or diesel
→ Filling the tank with natural gas
→ Capacities
→ Checks when filling the tank
The fuel cap is ...
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