Volkswagen Polo Service & Repair Manual: Increasing Temperature Due To Low Tire Pressure
| The diagram shows the temperature behavior of a tire at
speed of 180 km/h (111.84 mph). |
| A - |
Normal range: when maintaining the specified tire pressure,
the temperature remains stable. |
| B - |
Danger zone: when the air pressure is 0.3 bar (4.35 psi)
below specification, the temperature rises to above 120 °C (248
°F) at higher speeds. |
| C - |
Critical temperature limit: The tire defect is triggered. |
| t - |
Driving time in minutes |
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Note the following regarding AWD vehicles:
Only tires having the same size and are manufactured by the
same manufacturer and have the same prof ...
Other materials:
Refrigerant Circuit, General Precautions
Follow the instructions for the workplace. They should be
displayed in the workplace.
Ensure absolute cleanliness when working.
Wear work clothing, safety goggles and gloves when working
with refrigerant and ...
Tyre pressure
Fig. 146 On the inside of the tank flap:
tyre inflation pressure label
First read and observe the introductory information
and safety warningsThe correct tyre pressure for factory-fitted tyres is
shown on a sticker and applies to all-season, summer and winter tyres. The sticker
is located ...
Charge Factor
A vessel must have space for vapor as well as liquid. As the
temperature rises, the liquid expands. The space filled with
vapor decreases. At a certain point, there will only be liquid
in the vessel. Beyond this, even a slight increase in
temperature cau ...
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