Volkswagen Polo Service & Repair Manual: A/C Service and Recycling Units

Pressure Gauge, Tests and Measurements

Indicators on pressure gauge 1 -  Temperature scale for refrigerant R134a CF3–CH2F or CH2F–CF3. 2 -&nb ...

Extraction System Group Classifications

At this time, A/C service units for extracting, cleaning and filling refrigerant for motor vehicle A/C systems are available from various manufacturers. ...

Other materials:

Introduction
This chapter contains information on the following subjects:  → Stowing items of luggage  → Driving with an open tailgate  → Driving a loaded vehicle  → Vehicle-specific weight ratings Heavy objects must always be stowed securely in the luggage compartment and y ...

Safety Precautions
General Safety Precautions As per VBG 20, German industrial liability insurance association. Follow the instructions for the workplace. They should be displayed in the workplace. ...

Foreign Object Damage
Driving over hard, pointed objects like nails, screws and the like can pierce the tire. This always leads to tire damage.     Damage from Imbedded Foreign Bodies Frequ ...