Jeep Grand Cherokee

1993-1999 of release

Repair and operation of the car



Jeep Grand Cherokee
+ Cars of the Jeep Grand Cherokee brand
+ Settings and routine maintenance
+ Line six-cylinder engine
+ V8 engine
+ Procedures of the general and capital repairs of the engine
- Cooling systems, heating and air conditioning
   General information
   Antifreeze - the general information
   Check of functioning and replacement of the thermostat
   Check of serviceability and replacement of the fan of the cooling system and coupling of its coupling
   Check of functioning and replacement of the block of the sensor of temperature of a cooler
   Removal and installation of a radiator and broad tank of the cooling system
   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 conditioner of air
   Removal and installation of the block of the fan of a heater
   Removal and installation of assembly of management of a heater and conditioner of air
   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 of temperature (automatic telephone exchange) without its removal from the car
   Removal and installation of the accumulator (store) of the air conditioning system
   Removal and installation of the compressor of the air conditioning system
   Removal and installation of the condenser of the air conditioning system
   Removal and installation of a tube of the calibrated jet
   Removal and installation of the evaporator of air conditioning system
+ A power supply system and production of the fulfilled gases
+ System of electric equipment of the engine
+ Systems of decrease in toxicity of the fulfilled gases and engine management
+ Manual box of gear shifting
+ Automatic transmission
+ Transfer case
+ Coupling and transmission line
+ Brake system
+ Suspension bracket and steering
+ Body
+ System of onboard electric equipment
+ Governing bodies and methods of operation



Removal and installation of the evaporator of air conditioning system

See preventions 1 and 2 in the Section Removal and installation of the condenser of the air conditioning system.


 PERFORMANCE ORDER

  1. Disconnect a negative wire from the battery.
  2. Remove the air heater/conditioner block, having taken out it from under the dashboard (The section Removal and installation of the heat exchanger of a heater).
  3. Turn the removed block upside down and give screws of fastening of two of its half to each other.
  4. Remove the central heating sleeve and give the screw.
  1. For ensuring access to the last screw (shooter) remove the central heating sleeve.
  1. Carefully turn the block of the heater/conditioner of air and separate the top half of its casing from lower.
  2. Take the evaporator from the lower half of a casing.
  3. You make installation upside-down. If the evaporator is replaced with new, add 2 ounces (56,7 g) of fresh refrigerator oil (R-134a type) in system.

In the butt connections of lines of system equipped with spring locks at assembly the sealing rings suitable for the use in contact with oil like R-134a have to be established.

  1. In the same workshop where made a discharge, empty, load and check system for leaks.