Volkswagen Golf Service & Repair Manual: General safety
- Product characteristics
- Handling refrigerants
- Welding and soldering on refrigeration systems
- First aid
- Handling pressure tanks
- Safety instructions for using extraction and charging equipment
- Safety precautions for when working on vehicles with air conditioning and when handling refrigerant R134a
Comfort
A basic requirement for concentrated and safe driving is the
feeling of comfort in the passenger compartment. Especially when
it is hot and humid, comfort can be atta ...
Product characteristics
Refrigerants used in car air conditioning systems belong to
the new generation of refrigerants, the chlorine-free,
partially-fluoridated hydrocarbons (H-CFC, R134a).
...
Other materials:
Checking vacuum generation
Note
The average air pressure of the earth's atmosphere at sea
level is 1013 mbar and decreases steeply as the altitude
increases (approx. 100 mbar/1,000 m altitude). Local and time
fluctuations also influence vacuum generation.
...
Restrictor
The restrictor creates a restriction. This restriction
limits the flow, separating the high-pressure and low-pressure
sides in the refrigerant circuit. Upstream of the restrictor,
the refrigerant is warm due to the high pressure. Downstream of
the restri ...
How It Works
Your Model X includes the following components that actively monitor the
surrounding area:
A camera is mounted above the rear license plate.
Ultrasonic sensors are located in the front and rear bumpers.
A camera is mounted in each door pillar.
Three cameras are mounted to the windshield above ...
