Volkswagen Touran Service Manual: Connecting Service Station

Volkswagen Touran Service Manual / Heating, Ventilation and Air Conditioning / Connecting Service Station

A/C Service Station, Connecting for Measuring and Testing

Turn off the ignition.

Connect the A/C service station to the power supply.

Connect quick-release coupling adapter to charging hoses of service station (handwheels not screwed in/hand shut-off valve not open).

Switch on service station and evacuate charging hoses (only necessary if there is air in charging hoses).

Switch off A/C service station.

Remove caps from service connections (with valve).

Connect the A/C service station to the refrigerant circuit using service connections with quick-release coupling adapters.

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).

Perform planned tests and measurements.

Odor from the Heater and A/C Unit

Odor from Evaporator or Heat Exchanger? Fishy smell From leak at cooling system of engine or of A/C system heater core. ...

Pressures, Checking

...

Other materials:

Volkswagen Touran Owners Manual. Introduction
This chapter contains information on the following subjects: → Overview of the menu structure → Using the menus in the instrument cluster → Button for the driver assist systems → Main menu → (multi-function display) menu ...

Volkswagen Touran Owners Manual. Folding the backrests on the third row of seats forwards
Fig. 96 Folding the backrest in the third row of seats forwards First read and observe the introductory information and safety warnings Push the seats in the second row forwards as far as they will go . Push the backrest release in the direction of the arrow a ...