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





Case of butterfly valves and inlet collector

Components

1 — an inlet collector
2 — laying of an inlet collector
3 — the case of butterfly valves
4 — submitting топливопровод

5 — the valve of a retsirkulyatsiya of the fulfilled gases
6 — an element of rigidity of an inlet collector (the back party)
7 — an element of rigidity of an inlet collector (the forward party)
8 — the sensor of pressure difference of a collector


Not to use repeatedly.

Removal

 PERFORMANCE ORDER

  1. Dump fuel pressure.
  2. Disconnect a negative cable from the accumulator.
  1. Merge cooling liquid.

In order to avoid a burn, do not open a stopper of a drain opening and a radiator cover if the engine and a radiator did not cool down yet. Burning liquid and steam can escape outside under pressure if the stopper and a cover are open too early.

  1. Remove a final hose of the air filter.
  1. Disconnect the following electric conclusions:
    • The socket of the valve of a retsirkulyatsiya of the fulfilled gases
    • Socket of the valve of control of idling
    • Socket of the sensor of position of the case of butterfly valves
    • The socket of the sensor of absolute pressure in an inlet collector
    • Grounding clip from an inlet collector
    • Sensor of the multidimensional adjusting characteristic
  1. Disconnect a rope of an accelerator and a cable of a drive of butterfly valves And/t (for And/t models) from the case of butterfly valves.
  1. Disconnect the following hoses:
    • Brake hose from an inlet collector
    • Hose of compulsory ventilation of a case from an inlet collector
    • Vacuum hose of a regulator of fuel pressure from an inlet collector
    • Vacuum hose from the valve of absolute pressure in an inlet collector
    • Vacuum hose from an inlet collector
    • Water hoses from the case of butterfly valves and a water bypass pipe
    • Hose сапуна from the case of butterfly valves
    • Hose of supply of fuel and returnable hose from each pipe
  1. Remove a pipe of supply of fuel with fuel injectors from a cylinder head.
  2. Remove forward and back elements of rigidity of an inlet collector.
  3. Disconnect a water pipe from an inlet collector.
  1. Remove an inlet collector (1) from a cylinder (2) head, and then its laying (3).

Installation

 PERFORMANCE ORDER

  1. Repeat dismantling procedure upside-down for the purpose of installation, without forgetting about the following.
  1. Use new laying for an inlet collector (1).
  1. Establish a pipe of supply of fuel with fuel injectors on a cylinder head.
  1. Adjust люфт a rope of an accelerator and люфт a cable of a drive of butterfly valves And/t (for And/t models).
  1. Check, whether everything the removed parts are put into place. Repeatedly establish any necessary parts which were not earlier established.
  2. Back fill cooling system, having addressed to the Section Washing and filling of system of cooling in Head engine Cooling.
  3. On termination of installation turn the ignition key on VKL, leaving the engine switched off, and check leakage of fuel.
  4. At last, turn on the engine and check, whether engine antifreeze proceeds.