Honda Civic/Acura Integra

since 1994 of release

Repair and car operation

Honda Tsivik
+ Honda Civic and Acura Integra brand Cars
+ Maintenance instruction
+ Routine maintenance
+ Engine
- 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
+ Body
+ Onboard electric equipment


Replacement of the water pump

Start procedure performance only after complete cooling of the engine!


1. Disconnect a negative wire from the battery.

If the stereosystem established on the car is equipped with a security code before disconnecting the battery make sure that have the correct combination for audiosystem input in action!

2. Empty cooling system (see. Head Routine maintenance). If replacement of cooling liquid was made quite recently, keep it for further use.
3. Remove belts of a drive of auxiliary units (see. Head Routine maintenance).
4. Remove a gas-distributing belt (see. A part engine Repair without extraction from the car - the Civic models). On the Integra models remove pulleys from camshafts, and also a back guard of the engine.
5. Remove from the water pump arms of fastening of auxiliary accessories.

6. Turn out fixing bolts (see an accompanying illustration) and separate the pump from the engine. Try to remember location of a long bolt.

7. Clean a carving of fixing bolts and boltovy openings in the block, having completely released it from corrosion traces, in case of need restore the broken rounds.
8. Make sure of compliance of the new pump old on a standard size.
9. Remove from an interfaced surface of the block of the engine all traces of hermetic and a material of an old sealing ring.
10. Wipe interfaced surfaces of the engine and the new pump the rags moistened in acetone.

11. Grease a bottom and flute walls under installation of a sealing ring on the case of the new pump with RTV hermetic, then accurately enclose in a flute a new sealing ring (see an accompanying illustration).

12. Carefully press the pump to the engine block, screw pair of fixing bolts and tighten them, while only by hand.
13. Screw the remained bolts (if any of them are used also for fastening of auxiliary arms, do not forget to establish as well the last). In stages, – on
1/4 turns for an approach, – tighten fixture with demanded effort.

Pulling of bolts by no means is inadmissible in view of risk of deformation interfaced surfaces!

14. Establish all components which were acting in film for the purpose of ensuring access to the pump.
15. Fill system of cooling and remove from it air jams, check effort of a tension of a belt (it) a drive of auxiliary units (see. Head Routine maintenance). Start the engine and check it on existence of signs of leakages of cooling liquid.