Suzuki Grand Vitara
+ General information
+ Maintenance and lubricant
+ Heater, ventilation and conditioner
+ Steering
+ Suspension bracket
+ Wheels and tires
+ Forward driving shaft / bearing of a shaft. Oil epiploon
+ Driveshafts
+ Brake system
+ Engines
+ Fuel system
+ System of ignition
+ System of start
+ System of release
+ Transmissions
+ Coupling
+ Transfer
- Forward and back differentials
- Forward diffrentsiat
+ General description
+ Diagnostics
- Service out of a workshop
+ Servicing
- Check
Control system of the four-wheel drive
Drive
Air pump
+ Removal and installation
Removal
Installation
+ Back differential
+ Windows, mirrors, locks and security measures. Immobilizer
+ Electric equipment
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Check
Control system of the four-wheel drive
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Install the special tool on a hose for air, having connected it between the air pump and differential (actuator). Tighten against the stop an adjusting bolt of the special tool. Close a side opening for check of air by means of a fuel hose as a deaf stopper.
Special tool:
(A): 09918-18110
(B): 09367-04002
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Be careful not to bend a hose. |
Turn on the switch of ignition and switch the gear shifting lever from situation 2H to situation 4H.
Check that the motor started working (its sound is heard) within 1 second and stopped when the arrow of the device of the special tool showed the specified value of pressure.
Check whether there is no air leak. Specifications of pressure: 30.0 – 45.0 kilopascals (0.30 – 0.45 kg/cm2, 4.25 – 6.40 pounds on sq. inch).
Check that the value of pressure shown on the dial of the special tool fell as soon as the lever of gear shifting is switched to situation 2H.
Start the motor, having again switched the gear shifting lever to situation 4H. Weaken an adjusting bolt to reduce value of pressure on the device dial. The motor has to earn and stop again in about 4 seconds.
Having weakened an adjusting bolt of the special tool, switch the gear shifting lever to situation N or 2N, and then to situation 4L or 4N. The motor of the pump has to stop approximately in 10 seconds after the motor began to work.
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1 — the corked hose
2 — an adjusting bolt
3 — a tube (to the air pump)
4 — a hose (to the holder of differential)
5 — the differential case |
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