Honda Civic/Acura Integra
since 1994 of release
Repair and car operation
+ Honda Civic and Acura Integra brand Cars
+ Maintenance instruction
+ Routine maintenance
- Cooling and heating systems
Antifreeze - general information
Check of serviceability of functioning and thermostat replacement
Check of a condition of the fan (ов) systems of cooling and chain of its inclusion, fan replacement (ов)
Removal and installation of a radiator and broad tank of system of cooling
Removal and installation of a maslookhladitel
Check of a condition of the water pump
Replacement of the water pump
Check of serviceability of functioning and replacement of the block of the sensor of a measuring instrument of temperature of cooling liquid
Check of serviceability of functioning of the driving electromotor of the fan of a heater and condition of components of its electric chain, replacement of components
Removal and installation of the electromotor of a drive of the fan of a heater
Removal and installation of assembly of the control panel by functioning of a heater and air conditioner, adjustment of a driving cable
Replacement of the heat exchanger of a heater
Check of serviceability of functioning and service of systems of heating and air conditioning
Check of an electric chain of the coupling of coupling of the To/in compressor
Removal and receiver dehumidifier installation To/in
Removal and To/in compressor installation
Removal and To/in condenser installation
Removal and To/in evaporator installation with the broad valve
+ Power supply system and release
+ engine Electric equipment
+ Control systems of the engine
+ gear shifting Box
+ clutch and power shafts
+ Brake system
+ Suspension bracket and steering
+ Onboard electric equipment
Check of a condition of the water pumpFailure of the water pump is capable to cause the most serious consequences, up to complete jamming of the engine as a result of an overheat.
There are two ways of check of serviceability of functioning of the water pump without its removal from the engine. The defective pump without fail is subject to replacement on new, or restored.
The water pump is equipped control (or ventilating) with openings (see an illustration below).
In case of epiploon failure from openings cooling liquid starts to exude. Prepare a pocket small lamp and a small pocket mirror, then uncover a belt of a drive of GRM. By means of a lamp and a mirror find control openings from below on a back part of the pump and check, whether liquid exudes through them.
At failure of bearings of a shaft of the pump in engine operating time in its forward part there can be a howling sound which should not be confused to the whistle published by a driving belt at weakening of effort of its tension. Wear of the bearing can be revealed on existence люфта when rocking a pulley of the pump (do not forget to switch off before the engine).