VW Touareg repair
+ 1. Operation and car maintenance
+ 2. Engine
+ 3. Transmission
- 4. Running gear
- Wheels and tires
General information on wheels and tires
Specifications for re-equipment of disks and tires
Indexes of speed of tires
Marking on disks
Wear and hodimost of tires
Wear of high-speed tires
Service of tires
Evenly worn-out tires
Measurement of height of drawing of a protector
Diagonal non-uniform wear
Noise of a kacheniye of tires
Radial and lateral palpation of wheels and tires
Check of radial and lateral palpation of a disk with the tire by means of the indicator of hour type for tires V.A.G 1435
Lateral withdrawal of the car
Elimination of lateral withdrawal
Damages of tires
Design of the radial tire
Loss of pressure of air in tires
Damages of tires because of mistakes when mounting (assembly damages)
Marking боковины tires
Shift of wheels
Touareg since 2003 modeling years
Repair of the monitoring system of pressure of air in tires
Removal and installation of the control unit of the monitoring system of pressure in tires J502
Repair of system of regulation of a road clearance
Components of system of regulation of a road clearance and place of their installation
Removal and compressor installation without the block of electromagnetic valves
Air pipe repair
+ Forward suspension bracket
+ Back suspension bracket
+ 5. Steering mechanism
+ 6. Brake system
+ 7. Onboard electric equipment
+ 8. Body
+ electric equipment Schemes
Volkswagen Touareg / Touareg repair>> Running gear>> Wheels and tires>> Loss of pressure of air in tires
As a rule, to find out, when arrival on an extraneous subject was made, it is impossible. Damage of a framework of the tire because of driving with insufficient pressure in the tire as a result can take place.
Damage leads sooner or later a cord provolok to a rubber otsloyeniye from a steel cord. In a consequence of it after a while, much later, than there was an initial damage, there can be a nonrestorable damage of the tire.
Pressure of air in the tire
Pressure of air in tires is necessary for checking regularly. It is recommended to supervise pressure in tires with periodicity of 14 days. It is necessary to give special attention to this question at trips on long distances or at load of the car. Sports style of driving also demands the correct pressure in tires or even the slightly bigger.
Slow spuskany tires
Slow spuskany tires is very artful phenomenon as even skilled drivers often do not notice it.
Because of insufficient pressure of air in the tire and the related bigger work of lateral deformation (an internal friction) materials of the tire heat up so strongly that the otslaivaniye of various elements of a framework and rubber mixes is not excluded.
Final stage is completely destroyed tire more often.
The reason of a slow spuskaniye of the tire not always manages to be found out, as as a result the tire appears strongly damaged, and quite often there are no framework elements.
Growth of temperature of the tire at insufficient pressure
The schedule shows change of temperature of the tire at speed of 180 km/h (fig. 4.25) .
A–Normal range. Bei Einhalten des vorgeschriebenen Luftdrucks bleibt die Temperatur im Gleichgewicht.
B–Dangerous zone. At shortage of pressure of air a bar the temperature increases in the tire 0,3 of over 120 °C at high speeds.
C–Critical temperature. Tire damage begins.
T–Temperature in °C.
t–Driving time in minutes.