Volkswagen Golf Mk7 Service & Repair Manual: Checking pressures on vehicles
This section covers pressure-checking every Volkswagen Golf Mk7 refrigerant circuit configuration: restrictor/collector and expansion valve/reservoir systems, both internally and externally regulated.
- Checking pressures in refrigerant circuit (using air conditioner service station)
- Checking systems with a restrictor and collector (with internally regulated air conditioner compressor)
- Checking systems with an expansion valve and reservoir (with internally regulated air conditioner compressor)
- Checking systems with an expansion valve and reservoir (without regulated air conditioner compressor)
- Checking systems with a restrictor and reservoir and air conditioner compressor regulating valve -N280- (with externally regulated air conditioner compressor)
- Checking systems with an expansion valve, receiver and air conditioner compressor regulating valve -N280- (with externally regulated air conditioner compressor)
Questions & answers
Checking pressures on vehicles — Volkswagen Golf Mk7
What pressure checking procedures does the Golf Mk7 AC manual cover?
General pressure checking, specific procedures for restrictor/reservoir systems and expansion valve/receiver systems, both with and without externally regulated compressors.
Connecting air conditioner service station
For vehicles that have connections on both
low-pressure and high-pressure sides of refrigerant circuit
Connecting air conditioner s ...
Checking pressures in refrigerant circuit (using air conditioner service
station)
Note
Check the cooling performance. The air conditioning system
is operating correctly if the air emerging from the vent on the
dashboard is at a ...
Other materials:
- Connecting air conditioner service station
- Checking systems with a restrictor and reservoir and air conditioner compressor regulating valve -N280- (with externally regulated air conditioner compressor)
- Checking systems with a restrictor and collector (with internally regulated air conditioner compressor)
- Checking systems with an expansion valve, receiver and air conditioner compressor regulating valve -N280- (with externally regulated air conditioner compressor)
- Checking systems with an expansion valve and reservoir (with internally regulated air conditioner compressor)