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
   + Mechanical part of the G16 engine
   + Mechanical part of the J20 engine
   - Engine cooling
      + General description
      + Diagnostics
      - Maintenance
         Check of level of cooling liquid
         Service and repair of system of cooling
         Washing and filling of system of cooling
         Regulation and check of a tension of a belt of the cooling fan
      + Routine maintenance of a vehicle
      Necessary service materials
      Technical characteristics of the rotating moment of an inhaling
+ Fuel system
+ ignition System
+ start System
+ release System
+ Transmissions
+ Coupling
+ Transfer
+ Forward and back differentials
+ Windows, mirrors, locks and security measures. Immobilizer
+ Electric equipment


Service and repair of system of cooling

In order to avoid a burn do not uncover a radiator, while the engine and a radiator the still hot. Burning liquid and steam can be splashed out under pressure if the cover is removed too early.

The system of cooling should be served as follows.


  1. Check cooling system about leak or damage.
  2. Wash a cover of a radiator and a bulk mouth pure water, having uncovered a radiator when the engine will cool down.
  3. Check level of cooling liquid.
  4. By means of the device for check of tightness check ability of system and a cover of a radiator to keep the corresponding pressure – 110 kPas (1.1 kg/cm2, 15.6 пси). If it is required to replace a cover, use the corresponding cover intended for this vehicle.

After installation of a cover of a radiator (1) on a radiator (2), be convinced that its clip is leveled with a tank (3) hose. If is not present, turn a cover (1) still to level its clip with a hose (3).

  1. Check, that clips of hoses were reliably fastened and examine all hoses. Replace burst, blown up or otherwise spoiled hoses.
  2. Clean a forward surface of a core of a radiator.