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
   - Mechanical part of engine G16
      + The general description
      - Routine maintenance
         Compression check
         Check of depression of the engine
         Check of pressure of oil
         Klapannyj backlash
         Filtering element of the air filter
         Cover of a head of cylinders
         The case throttle заслонок and an inlet collector
         Collector of the fulfilled gases
         Drive belt газораспределительного the mechanism and the tension device for a belt
         Маслосборник and a grid of the oil pump
         The oil pump
         Коромысло the valve, an axis коромысел and a cam-shaft
         Valves and head of the block of cylinders
      + Piston rod, piston rings, rods and cylinders
      The special tool
      Necessary service materials
      Technical characteristics of the rotating moment of an inhaling
   + Mechanical part of engine J20
   + Engine cooling
+ Fuel system
+ Ignition system
+ Start system
+ Release system
+ Transmissions
+ Coupling
+ Transfer
+ Forward and back differentials
+ Windows, mirrors, locks and security measures. An immobilizer
+ Electric equipment







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The case throttle заслонок and an inlet collector

Components

1 — an inlet collector
2 — a lining
3 — an element of rigidity №2 inlet collectors
4 — an element of rigidity of an inlet collector (face sheet)
5 — the adaptation for engine lifting at dismantle

6 — submitting топливопровод
7 — the case throttle заслонок
8 — an element of rigidity of an inlet collector (the back party)
9 — the valve рециркуляции the fulfilled gases
10 — the gauge of absolute pressure of a collector


Not to use repeatedly

Dismantle

 PERFORMANCE ORDER

  1. Dump fuel pressure.
  2. Disconnect a negative cable from the accumulator.
  3. Drain охладительную system.

In order to avoid a burn, do not open a stopper of a drain aperture and a radiator cover if the engine and a radiator have not cooled down yet. A burning liquid and steam can be pulled out outside under pressure if the stopper and a cover are opened too early.

  1. Remove воздухозаборный a sleeve.
  1. Disconnect following electric wire conclusions:
      • The valve рециркуляции the fulfilled gases
      • Wires of grounding from an inlet collector
      • The gauge of absolute pressure of a collector
      • The gauge of temperature of a cooling liquid of the engine
      • Wire conclusions of injectors at муфты
      • The gate for release of not condensed gases
      • The gauge of position of the case throttle заслонок
      • The regulating pneumovalve
  1. Disconnect a rope of an accelerator and a cable of a drive throttle заслонок А/Т (for models А/Т) from the case throttle заслонок.
  1. Disconnect following hoses:
      • Brake sleeve from an inlet collector
      • Pneumohose from the gate for release of not condensed gases
      • Hose of a cooling liquid of the engine (the target party) from the case throttle заслонок
      • Entrance hose of a radiator from a thermostat cover
      • Hose of compulsory ventilation картера from an inlet collector and the case throttle заслонок
      • Hose of giving of fuel and returnable hose from each pipe
      • Vacuum hose from an inlet collector
  1. Remove regulating shoulder of the generator.
  1. Remove elements of rigidity of an inlet collector from an inlet collector.
  1. Remove an inlet collector with the case throttle заслонок from a cylinder head, and then its lining.

Installation

 PERFORMANCE ORDER

  1. Repeat dismantling procedure upside-down for the purpose of installation, without forgetting about the following.
  1. Use a new lining for an inlet collector.
  1. At installation of an inlet collector, establish clips in the positions specified in drawing.
  1. Adjust люфт a rope of an accelerator and люфт a cable of a drive throttle заслонок А/Т (for models А/Т).
  1. Check up, whether all removed parts are put into place. Repeatedly establish any necessary parts which have not been earlier established.
  2. Back fill cooling system, having addressed to Section Washing and filling of system of cooling in the Head engine Cooling.
  3. Adjust a tension приводного a belt of the water pump, having addressed to Section Regulation and check of a tension of a belt of the cooling fan in the Head engine Cooling.
  4. On termination of installation turn the ignition key on ВКЛ, leaving the engine switched off, and check up fuel leak.
  5. At last, include the engine and check up, whether engine antifreeze proceeds.