Suzuki Grand Vitara SQ416/SQ420/420WD

since 1998 of release

Repair and car operation



Suzuki Grandee of Wetar
+ General information
+ Maintenance and greasing
+ 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
+ ignition System
+ start System
+ release System
+ Transmissions
+ Coupling
+ Transfer
- Forward and back differentials
   + Forward диффренциал
   - Back differential
      General description
      Diagnostics
      + Service out of a workshop
      Specifications of the moment of an inhaling
      Material necessary for service
+ Windows, mirrors, locks and security measures. Immobilizer
+ Electric equipment





Diagnostics

Condition

Possible reason

Elimination

Noise of gear wheels

Old greasing or water impurity in it

To replace

Insufficient greasing

To add

The lateral gap between a leading gear wheel of conic transfer and a gear wheel is badly adjusted

Adjust, as it is recommended

The wrong contact of a teeth in a hook between a leading gear wheel and a gear wheel

Adjust or replace

Fixing bolts of a gear wheel of conic transfer are weakened

Replace or tighten

The lateral gear wheel (gear wheels) or lateral tooth gearing is damaged

Replace

Bearing noise

(Continuous noise) Old greasing or water impurity in it

To replace

(Continuous noise) Insufficient greasing

To add

(Noise at roll) the bearing (and) a conic gear wheel Is damaged

Replace

(Noise at turn) Is damaged the lateral bearing (and) differential or the bearing (and) axes

Replace

Leakage of oil

The stopper сапуна is littered

Clean

The oil epiploon is worn-out or damaged

Replace

It is too much oil

Adjust oil level