Jeep Grand Cherokee

1993-1999 of release

Repair and car operation



Jeep Grand Cherokee
+ Cars of mark Jeep Grand Cherokee
+ Options and routine maintenance
+ Рядный the six-cylinder engine
+ Engine V8
+ Procedure of the general and engine major repairs
- Systems of cooling, heating and air conditioning
   The general information
   Antifreeze - the general information
   Check of functioning and thermostat replacement
   Check of serviceability and replacement of the fan of system of cooling and муфты its couplings
   Check of functioning and replacement of the block of the gauge of temperature of a cooler
   Removal and installation of a radiator and broad tank of system of cooling
   Check of functioning of the water pump
   Removal and installation of the water pump
   Check of serviceability of an electric contour and replacement of components of the motor of the fan of a heater and air conditioner
   Removal and installation of the block of the fan of a heater
   Removal and installation of assemblage of management by a heater and air conditioner
   Removal and installation of the heat exchanger of a heater
   Check of serviceability and service of systems of heating and air conditioning
   Diagnostics of system of automatic control in temperature (automatic telephone exchange) without its removal from the car
   Removal and installation of the accumulator (store) of a central air of air
   Removal and installation of the compressor of a central air of air
   Removal and installation of the condenser of a central air of air
   Removal and installation of a tube of the calibrated jet
   Removal and installation of the evaporator of a central air
+ The power supply system and release of the fulfilled gases
+ System of an electric equipment of the engine
+ Systems of decrease in toxicity of the fulfilled gases and engine management
+ Manual box of a gear change
+ Automatic transmission
+ Distributing box
+ Coupling and трансмиссионная a line
+ Brake system
+ Suspension bracket and steering
+ Body
+ System of an onboard electric equipment
+ Controls and operation receptions




Removal and installation of the compressor of a central air of air

Cм. The prevention in the beginning Has undressed Removal and installation of the accumulator (store) of a central air of air.


The accumulator should be replaced (Has undressed Removal and accumulator installation (the store) air central airs) each time at compressor replacement.


 PERFORMANCE ORDER

  1. Make a discharge of a central air of air (cм. The prevention in the beginning Has undressed Removal and accumulator installation (the store) air central airs).
  2. Disconnect a negative wire from the battery.
  3. Disunite an electric socket муфты compressor couplings.
  1. Disunite an electric socket (arrow) on the compressor of the conditioner of air - what with one wire.
  1. Remove приводной a belt (the Head of Adjustment and routine maintenance).
  2. Disconnect refrigerator lines from the top back part of the compressor. Закупорьте the open ends of unions in order to avoid hit in moisture and dirt system.
  1. Refrigerator lines fasten to the compressor by means of bolts - to disconnect them follows by means of a wrench; after a detachment закупорьте apertures in the compressor and the open ends of lines.
  1. Отболтите the compressor from an arm also remove it from the car.
  2. If the compressor is replaced, following instructions of manufacturers merge preliminary surplus of oil.

The new compressor should be suitable for the use in the systems filled with a coolant of type R-134a.

  1. Муфта couplings can be transferred from the old compressor on the new.
  2. Installation make upside-down. Replace all sealing rings new (suitable for the use in the systems filled with oil of type R-134a); before installation grease rings with refrigerator oil.
  3. In the same workshop where discharged system make it опорожнение, a gymnastics and check on leaks