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
   - Mechanical part of engine J20
       The general description
      - Routine maintenance
         Compression check
         Check of depression of the engine
         Check of pressure of oil
         Filtering element of the air filter
         The case throttle заслонок and an inlet collector
         Exhaust system collector
         Cover of a head of the cylinder
         Маслосборник and a grid of the oil pump
         The oil pump
         Cover of a chain of synchronisation
         The second chain of synchronisation and натяжитель chains
         The first chain of synchronisation and натяжитель chains
         Cam-shafts and regulators клапанного a backlash
         Valves and head of the block of the cylinder
         Pistons, piston rings, rods and cylinders
       Assembly armature of the engine
      The 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. An immobilizer
Electric equipment





The oil pump

Components

1 — the block of cylinders
2 — the oil pump
3 — an asterisk of the oil pump

4 — a cover of an asterisk of the oil pump
5 — a bolt of the oil pump
6 — a bolt of a cover of an asterisk of the oil pump


The rotating moment of an inhaling.

Removal

 PERFORMANCE ORDER

  1. Disconnect a negative cable from the battery.
  2. Merge engine oil.
  3. Remove маслосборник and a grid of the oil pump. Address to Razdelu Maslosbornik and a grid of the oil pump in this Chapter.

  1. Uncover asterisks of the oil pump (1).

  1. Remove the oil pump (2) from the pallet картера (1).

Do not clean an asterisk from the oil pump. The axis of the oil pump that will lead to misoperation of the oil pump otherwise can be damaged.

Dismantling

Disassemble the oil pump.

1 — the case of the oil pump №1
2 — the case of the oil pump №2
3 — an external rotor
4 — a safety valve
5 — a counterbalancing spring
6 — a clamp

Check

 PERFORMANCE ORDER

  1. Check up an external rotor, an internal rotor and корпусы the oil pump about excessive deterioration or damage.
  2. Check up a safety valve about excessive deterioration or damage.

If any repair of an external rotor, an internal rotor and to cases of the oil pump is necessary, replace them as uniform knot.


  1. Measure length of a counterbalancing spring of the oil pump in free and in the compressed condition.

Technical characteristics of a counterbalancing spring of the oil pump

 

Norm

Length of a spring a free condition

63.5 mm (2.5 inches)

Spring loading

86.0 Н for 52.0 mm

8.6 kg for 52.0 mm

62.2 pounds/2.05 of inch

  1. Measure a backlash between a rotor of the oil pump and the case of the oil pump.

Radial backlash

Check up a radial backlash between an external rotor (2) and the case (1) with the help калибромера (4). If the backlash falls outside the limits norm, replace an external rotor or the case. A limit of a radial backlash between an external rotor and the case: 0.15 mm (0.0059 inches).

1 — the case
2 — an external rotor
3 — an internal rotor
4 — калибромера

Lateral backlash

By means of a ruler (5) and калибромера (4) measure a lateral backlash. Limits of a lateral backlash: 0.11 mm (0.0043 inches).

1 — the case of the oil pump №1
2 — an external rotor
3 — an internal rotor
4 — калибромера
5 — a ruler

Installation

 PERFORMANCE ORDER

  1. Помойте, clean and then dry all disassembled parts.
  2. Put engine oil a thin layer on external both internal rotors, and internal surfaces of the case of the oil pump.
  3. Establish an external rotor in the case of the pump №1.
  1. Establish a safety valve (3), counterbalancing spring (2) and a clamp (1) in the case of the oil pump №2 (4). Fasten a clamp to the specified rotating moment. The rotating moment of an inhaling: a clamp of a spring of a safety valve of the oil pump () — 29 Н•м (2.9 kg th, 21.0 pound on foot).
  1. Insert bolts of the case of the oil pump (5) into the case of the oil pump №2.
  1. Collect the oil pump. And then be convinced that the rotor smoothly rotates a hand. The rotating moment of an inhaling: a bolt of the case of the oil pump (): 12 Н•м (1.2 kg th, 9.0 pound on foot).

Installation  

 PERFORMANCE ORDER

  1. Establish the oil pump (2) on the pallet картера (1) and fasten bolts with the specified rotating moment. The rotating moment of an inhaling: a bolt of the oil pump (): 27 Н•м (2.7 kg th, 19.5 pound on foot).

At installation of the oil pump be cautious and do not drop bolts.


  1. Establish a cover of an asterisk of the oil pump (1), and fasten bolts with the specified rotating moment. The rotating moment of an inhaling: a bolt of a cover of an asterisk of the oil pump () — 11 Н•м (1.1 kg th, 8.0 pound on foot).
  1. Establish маслосборник and a grid of the oil pump. Address to Razdelu Maslosbornik and a grid of the oil pump in this Chapter.
  2. Fill the engine with engine oil, having addressed to Section Engine oil and the filter in the Head Maintenance service and greasing.
  3. Connect a negative cable to the accumulator.
  4. On termination of installation check up pressure of oil, having started the engine. Address to Section Check of pressure of oil in this Chapter.