Suzuki Grand Vitara SQ416/SQ420/420WD

Since 1998 of release

Repair and car operation

Suzuka Grandee Vitara
+ The general information
+ Maintenance service and greasing
+ Heater, ventilation and the conditioner
+ Steering
+ Suspension bracket
+ Wheels and tyres
+ Forward приводной a shaft shaft/bearing. An oil epiploon
+ Kardannye shaft
+ Brake system
+ Engines
+ Fuel system
+ Ignition system
+ Start system
+ Release system
+ Transmissions
+ Coupling
+ Transfer
- Forward and back differentials
   + Forward диффренциал
   - Back differential
      The general description
      + Service out of a workshop
      Specifications of the moment of an inhaling
      Material necessary for service
+ Windows, mirrors, locks and security measures. An immobilizer
+ Electric equipment




The possible reason


Noise of gear wheels

Old greasing or water impurity in it

To replace

Insufficient greasing

To add

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

Adjust, as it is recommended

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


Bearing noise

(Constant noise) Old greasing or a water impurity in it

To replace

(Constant noise) Insufficient greasing

To add

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


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


Oil leak

The stopper сапуна is littered


The oil epiploon is worn out or damaged


It is too much oil

Adjust oil level