Suzuki Grand Vitara
+ General information
+ Maintenance and lubricant
+ 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
- Cooling of the engine
+ General description
+ Diagnostics
+ Maintenance
- Routine maintenance of the vehicle
Discharge of cooling liquid
Hoses or water pipes of the cooling system
Thermostat
Belt of the cooling fan
The cooling fan and the coupling of the fan
Radiator
Water pump
Sensor of temperature of cooling liquid of the engine (EST)
Necessary service materials
Technical characteristics of the rotating inhaling moment
+ Fuel system
+ System of ignition
+ System of start
+ System of release
+ Transmissions
+ Coupling
+ Transfer
+ Forward and back differentials
+ Windows, mirrors, locks and security measures. Immobilizer
+ Electric equipment
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Water pump
Removal
For the G16 engine
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Disconnect a negative cable (-) from the accumulator.
Merge the cooling system.
Take off a gear belt of the drive and a natyazhitel, having addressed the Section Belt of the Drive of the Gas-distributing Mechanism and the tension device for a belt in the Head Dvigateli.
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Remove rubber consolidation (1) between the oil pump and the water pump.
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Remove a guide of the oil probe (1) with the oil probe.
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Remove the adjusting lever of the generator (1).
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Remove knot of the water pump (1).
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Do not disassemble the water pump. If it is required to repair the pump, replace it as the uniform unit. |
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For the J20 engine
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Disconnect a negative cable (-) from the accumulator.
Merge cooling liquid.
Disconnect a final hose of a radiator from a cover of the thermostat (2).
Remove a bolt of an exhaust pipe of the heater (1).
Take off a generator belt, having turned off a pulley of a natyazhitel. Address the Section Generator Belt in the Head Sistema of electric equipment.
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1 — a bolt of an exhaust pipe of the heater
2 — a final hose of a radiator
3 — a cover of a final collector |
Remove knot of the water pump (1), having removed its 4 bolts (2).
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Do not turn off an adjusting pin when you remove the water pump (1). |
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1 — knot of the water pump
2 — 4 bolts
3 — a thermostat cover |
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Check
For the G16 engine
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Rotate the water pump a hand to check, how exactly it functions. If the pump rotates not smoothly or makes noise, replace it. |
For the J20 engine
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Do not disassemble the water pump. If it is necessary to repair the pump, replace it as the uniform unit. |
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Rotate the water pump a hand to check, how exactly it functions. If the pump rotates not smoothly or makes noise, replace it.
Check whether the driving wheel (2) of the water pump (1) is damaged. If it is necessary, replace.
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Do not disassemble the water pump to check the driving wheel of the water pump. |
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1 — the water pump
2 — the driving wheel
3 — ring-shaped consolidation |
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Installation
For the G16 engine
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Put new laying for the pump (2) in the block of cylinders.
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Install the water pump (1) in the block of cylinders. The rotating inhaling moment: a bolt of the water pump (G16 engine) (a) — 12 N • m (1.2 kg-m, 8.5 pound on foot).
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After installation of the water pump put rubber consolidation (1) between the water pump and the oil pump.
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Establish a natyazhitel of a belt, a gear belt of the drive and an external cover of a gear belt of the drive, having addressed the Section Belt of the Drive of the Gas-distributing Mechanism and the tension device for a belt in the Head Dvigateli.
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Install the adjusting lever of the generator (1).
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Establish a guide of the oil probe (1), having oiled engine ring-shaped consolidation (2).
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Establish a crankshaft pulley, a pulley of the water pump, the pump drive belt cooling the fan / coupling and a casing of the fan.
The rotating inhaling moment
nuts cooling fans/couplings (G 6 engine): 11 N • m (1.1 kg-m, 8.0 pound on foot)
crankshaft pulley No. 2 bolts (G16 engine): 16 N • m (1.6 kg-m, 11.5 pound on foot)
Adjust a tension of a belt of the cooling fan as earlier it was described.
Connect a negative cable (-) to the accumulator.
Fill in cooling liquid.
After installation check each detail for a leakage.
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For the J20 engine
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Put new ring-shaped consolidation (1) on the water pump (2).
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Do not forget to put adjusting pins on the party of the water pump before placing the water pump in the engine block. |
Install the water pump (1), using new bolts (2) on the block of cylinders and fasten them to the specified rotating moment. The rotating inhaling moment: a bolt of the water pump (J20 engine) (a) — 27 N • m (2.7 kg-m, 19.5 pound on foot).
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Use new bolts (only 4) to install the water pump in the engine block. If not to make it, water can leak. |
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1 — the water pump
2 — bolts
3 — a thermostat cover |
Establish a bolt of an exhaust pipe of the heater (1).
Establish a generator belt. Address the Head Sistema of electric equipment.
Establish a final hose of a radiator on a cover of the thermostat (2).
Fill in cooling liquid.
Connect a negative cable to the accumulator.
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1 — a bolt of an exhaust pipe of the heater
2 — a final hose of a radiator
3 — a cover of a collector of the exhaust system |
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