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
      + General description
      - Routine maintenance
         Compression check
         Check of depression of the engine
         Check of pressure of oil
         Filtering element of the air filter
         Case of butterfly valves and inlet collector
         Collector of an exhaust system
         Cover of a head of the cylinder
         Oil pan and grid of the oil pump
         Oil pump
         Cover of a chain of synchronization
         Second chain of synchronization and natyazhitel of a chain
         First chain of synchronization and natyazhitel of a chain
         Cam-shafts and regulators of a klapanny gap
         Valves and head of the block of the cylinder
         Pistons, piston rings, rods and cylinders
      + Assembly fittings of the engine
      Special tool
      Necessary service materials
      Technical characteristics of the rotating moment of an inhaling
   + engine Cooling
+ Fuel system
+ ignition System
+ start System
+ release System
+ Transmissions
+ Coupling
+ Transfer
+ Forward and back differentials
+ Windows, mirrors, locks and security measures. Immobilizer
+ Electric equipment

Cover of a head of the cylinder

PERFORMANCE ORDER

Disconnect a negative cable from the accumulator.
Disconnect couplings of the coil of ignition.
Remove knots of the coil of ignition.
Separate an accelerator rope from a clip (only for vehicles with the left wheel).
Take out oil щуп (1).

Disconnect a hose сапуна (2) and a hose of compulsory ventilation of a case (3) from a cover of a head of the cylinder.

Uncover cylinder heads.

Installation

PERFORMANCE ORDER

Erase oil, old hermetic and a dust from condensed surfaces on a head of the cylinder and a cover.
Establish ring consolidations (3) and laying of a cover of a head of the cylinder (2) on a cover of a head of the cylinder (1).

Do not forget to check each of these details on existence of any damages or breakages before installation, and make replacement if damages are found.

Establish a lateral sealant (4) on a cylinder head.

After cleaning put hermetic "A" on area of a condensed surface of a head of the cylinder. "And": hermetic 99000-31250.

Establish a cover of a head of the cylinder on a cylinder head. Fasten nuts (3) while they will not be fastened the every rotating moment. The rotating moment of an inhaling: a nut of a cover of a head of the cylinder (and) — 11 N • m (1.1 kg-m, 8.0 pound on foot).

Use new sealing washers (1).

Establish coils of ignition and connect couplings of coils of ignition.
Insert oil щуп (2).
Connect a hose сапуна and a hose of compulsory ventilation of a case to a cover of a head of the cylinder.
Fix an accelerator rope a clip (only for vehicles with the left wheel).