Volkswagen Polo Service & Repair Manual: Battery General Information
WARNING
| Risk of injury. Follow all Warnings and Safety
Precautions. Refer to
→ Chapter „Warnings and Safety Precautions“. |
|
Caution
| In order to prevent damage to the battery or
vehicle, observe battery type descriptions and notes.
Refer to
→ Chapter „Types of Batteries“. |
|
| To guarantee a long service life, the battery must be
checked, serviced and maintained as described in this manual. |
| In addition to supplying the power to start the engine, the
battery acts as a power reserve for the entire vehicle
electrical system. |
|
General Information
Caution
The following batteries described are
maintenance-free batteries. Do no ...
Other materials:
Discharge Refrigerant Circuit with A/C Service Station
Caution
If it is suspected that chemicals were added to the
refrigerant circuit to seal leaks, do not connect the
A/C service station and do not extract the refrigerant.
...
Refrigerant Circuit with Expansion Valve
A-Low pressure side of refrigerant circuit.
B-High pressure side of refrigerant circuit.
Component
Aggregate State of Refrigerant
Pressure bar (psi) Positive Pressure
Temperature
...
Refrigerant Oil
Refrigerant oil mixes with the refrigerant (about 20 - 40%,
depending on compressor type and amount of refrigerant) and
circulates constantly in the system, lubricating the moving
parts.
Special synthetic refrigerant oils, for example,
...
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Battery
Types of Batteries