Suzuki Grand Vitara SQ416/SQ420/420WD

since 1998 release

Repair and operation of the car


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
   - Mechanical transmission (type 1)
      Description of system
      Diagnostics
      + Service out of a workshop
   + Mechanical transmission (type 2)
   + Automatic transmission (4 A/T)
+ Coupling
+ Transfer
+ Forward and back differentials
+ Windows, mirrors, locks and security measures. Immobilizer
+ Electric equipment

9df16362

Diagnostics

State

Possible reason

Way of elimination

Transfer jumps out from a cell

The fork of the kulisny mechanism of gear shifting is worn-out

To replace

The fork of inclusion of transfers or sleeve of the synchronizer is worn-out

To replace

Weak or is damaged an adjusting spring

To replace

Bearings on the leading shaft or the main shaft are worn-out

To replace

The rounded-off tooth on a sleeve or a gear wheel is worn-out

To replace a sleeve and a gear wheel

The lock ring is absent or is not hooked

To replace

Gear wheels "do not want" to be uncoupled

The synchronizer spring is weakened or broken

To replace

The shaft of switching or fork of switching is deformed

To replace

Difficult switching

Wrong free wheeling of a pedal of coupling

To adjust

The clutch plate is deformed or broken

To replace

The coupling pressure plate is damaged

To replace a coupling cover

The synchronizer ring is worn out

To replace

The rounded-off tooth on a sleeve or a gear wheel is worn-out

To replace a sleeve and a gear wheel

The switching shaft is deformed

To replace

Noise

Improper or insufficient lubricant

To add

The bearing(s) is damaged or worn-out

To replace

The gear wheel is damaged or worn-out (and)

To replace

The synchronizer ring is damaged or is worn out

To replace

The rounded-off tooth on a sleeve or a gear wheel is damaged or worn-out

To replace