Volkswagen Golf Service & Repair Manual: Smells from heater and air conditioner unit
- Is the smell coming from evaporator or the heat exchanger?
- Ultrasonic air conditioner cleaning unit -VAS 6189A
- Spraying the evaporator with the suction feed spray-gun -V.A.G 1538- and spray lance
Possible complaints about refrigerant circuit
Note
The air conditioning system is operating correctly if the
air emerging from the vent on the dashboard is at a temperature
of 7oC or less.
...
Is the smell coming from evaporator or the heat exchanger?
Fishy smell
–
Due to leak in engine's cooling system or in heat exchanger
of heater and air conditioner unit.
N ...
Other materials:
Working on refrigerant circuit
Repairs requiring the opening of the refrigerant circuit
must only be carried out by specially trained personnel.
Notes on repairs to vehicles with air conditioning and on
handling refrigerant can be found in ELSA under
→ Air c ...
Vehicle path display
Fig. 152 Vehicle path display without steering
input (colour display)
Fig. 153 Vehicle path display with steering
input (colour display)
First read and observe the introductory information
and safety warnings
Key
and
Meaning
...
Bleeding hydraulic system following standard procedure
Note
Bleeding the hydraulic system using brake filling and
bleeding equipment -VAS 5234- is described.
A pre-pressure of 2 bar is required for bleeding the ABS
hydraulic unit -N55-.
Specia ...