Volkswagen Polo Service & Repair Manual: Refrigerant R134a Environmental Information
| Vehicle air conditioning systems make use of the
vaporization and condensation process. In this case, one works
with a substance which boils easily, designated as refrigerant. |
| The refrigerant employed is tetrafluoroethane R134a, which
boils at -26.5 °C (-15.7 °F) at a vapor pressure of 1 bar (14.5
psi). |
| R134a is a fluorocarbon and contains no chlorine. |
| R134a has a shorter atmospheric life span than refrigerant
R12. |
| R134a does not damage the ozone layer. The ozone depletion
potential is zero. |
| The greenhouse potential of R134a (Global Warming Potential
= GWP) is approximately 1430 (the GWP of carbon dioxide is 1). |
| The global warming effect of R134a is ten times less than
that of refrigerant R12. |
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Vehicle air conditioning systems make use of the
vaporization and condensation process. In this case, one works
with a substance which boils easily, designated as ref ...
Other materials:
Tyre damage
First read and observe the introductory information
and safety warningsDamage to tyres and rims is often not readily visible.
Any unusual vibrations or signs that the car is pulling
to one side may indicate that one of the tyres is damaged .
Reduce your speed immediately if you suspect th ...
Aqua Premium System
Definition:
Water-Based Solid Mixed Paint -LWM 083 ...-
Water-Based Metallic/Pearl Effect/Special Effect Mixed Paint
-LWM 084/ 086...-
Water-Based Solid Base Paint -LWG 055 ...-
...
Locking or unlocking the driver door manually
Fig. 155 Door handle on driver
door with lock cylinder
First read and observe the introductory
information and safety warnings
If locked manually, all doors are locked. If unlocked manually, only the
driver door is unlocked. Observe information on the anti-theft alarm .
Fold the key bi ...
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