Volkswagen Polo Service & Repair Manual: Refrigerant Circuit Extraction and Filling Valves for Service Station Couplings
- Evacuating and Charging Valve with Schrader Valve
- Evacuating and Charging Valve, High Pressure Side
- Evacuating and Charging Valve, Low Pressure Side
Refrigerant Circuit with Restrictor and Reservoir
1 -
A/C Compressor
2 -
Condenser
3 -
Restrictor
4 - ...
Evacuating and Charging Valve with Schrader Valve
Special tools and workshop equipment
required
Torque Wrench 1783 - 2-10Nm -VAG1783- with Torque Wrench
1783 - 1/4" Drive Ratchet -VA ...
Other materials:
Checking
–
Turn off the ignition.
–
Connect pressure gauge battery (A/C service station).
–
Take pressure gauge readings. There are two possible results
A and B.
&nbs ...
Tires, Damage from Low Tire Pressure
The most common causes of failure are small external damage,
a defective valve or a leaky rim due to corrosion or damage.
Separation of Carcass and Rubber
Strong heating due to driving w ...
Valve, Removing and Installing, Rubber Valve
Make sure wheel rim is clean.
–
Using the Valve Fitting Tool Valve Fitting Tool -VAS6459--1-,
insert a new tire valve.
–
Remove the valve insert.
...