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
   - Schedule of routine maintenance of Jeep Cherokee
      Introduction
      General information on settings
      Checks of levels of liquids (each 400 km (250 miles) of a run or weekly)
      Check of a condition of tires and pressure in them (each 400 km (250 miles) of a run or weekly)
      Check of level of liquid of automatic transmission (each 400 km (250 miles) of a run or weekly)
      Check of level of liquid of system of hydrostrengthening of a wheel (each 4800 km (3000 miles) of a run or time in 3 months)
      Change of motive oil and oil filter (each 4800 km (3000 miles) of a run or time in 3 months)
      Check and service of the battery (each 4800 km (3000 miles) of a run or time in 3 months)
      Check of serviceability of the cooling system (each 4800 km (3000 miles) of a run or time in 3 months)
      Check of a state and replacement of the hoses passing under a cowl (each 4800 km (3000 miles) of a run or times in 3 months)
      Check of a state and replacement of brushes of screen wipers (each 4800 km (3000 miles) of a run or time in 3 months)
      Check of a condition of a suspension bracket and steering
      Check of a condition of system of production of the fulfilled gases (each 12 000 km (7500 miles) of a run, or time in 6 months)
      Check of level of gearbox oil of the manual transmission (RKPP) (each 12 000 km (7500 miles) of a run, or time in 6 months)
      Check of level of oil of the transfer case of all-wheel drive (4WD) models (each 12 000 km (7500 miles) of a run, or time in 6 months)
      Check of level of oil of differential (each 12 000 km (7500 miles) of a run, or time in 6 months)
      Rotation of wheels (each 12 000 km (7500 miles) of a run, or time in 6 months)
      Check of a condition of brake mechanisms (each 12 000 km (7500 miles) of a run, or time in 6 months)
      Check of a condition of components of a power supply system (each 12 000 km (7500 miles) of a run, or time in 6 months)
      Check of a state, adjustment of a tension and replacement of a driving belt (each 12 000 km (7500 miles) of a run, or time in 6 months)
      Check of a condition of seat belts (each 12 000 km (7500 miles) of a run, or time in 6 months)
      Check of functioning of the sensor switch of permission of start (only models with AT) (each 12 000 km (7500 miles) of a run, or time in 6 months)
      Chassis lubricant (each 12 000 km (7500 miles) of a run, or time in 6 months)
      Replacement of the air filter (each 48 000 km (30 000 miles) of a run, or time in two years)
      Replacement of liquid and the filter of automatic transmission (each 48 000 km (30 000 miles) of a run, or time in two years)
      Adjustment of tapes of the automatic transmission (AT) (model since 1994 of the issue) (each 48 000 km (30 000 miles) of a run, or time in two years)
      Replacement of gearbox oil of a manual box (switching) of transfers (RKPP) (each 48 000 km (30 000 miles) of a run, or time in two years)
      Change of oil of the transfer case (model 4WD) (each 48 000 km (30 000 miles) of a run, or time in two years)
      Differential oil change (each 48 000 km (30 000 miles) of a run, or time in two years)
      Service of the cooling system (depletion, washing and filling) (each 48 000 km (30 000 miles) of a run, or time in two years)
      Check of a state and replacement of the valve of system of the operated ventilation of a case (PCV) (V8 engines) (each 48 000 km (30 000 miles) of a run, or time in two years)
      Check, clearing and replacement of a hose of system of continuous ventilation of a case (CCV) (the 6th cylinder engines) (each 48 000 km (30 000 miles) of a run, or time in two years)
      Check of serviceability of functioning of system of catching of vapors of fuel (each 48 000 km (30 000 miles) of a run, or time in two years)
      Cleaning of the filter of ventilation of a case (V8 engines) (each 48 000 km (30 000 miles) of a run, or time in two years)
      Replacement of the fuel filter (each 48 000 km (30 000 miles) of a run, or time in two years)
      Replacement of spark plugs (each 48 000 km (30 000 miles) of a run, or time in two years)
      Check of a condition of candle wires, a cover and the runner of the distributor (each 48 000 km (30 000 miles) of a run, or time in two years)
+ Line six-cylinder engine
+ V8 engine
+ Procedures of the general and capital repairs of the engine
+ Cooling systems, heating and air conditioning
+ 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



Check of serviceability of the cooling system (each 4800 km (3000 miles) of a run or time in 3 months)

Many of global engine failures are connected with violation of functioning of system of its cooling. If the car is equipped with AT, the cooling system provides also cooling and transmission liquid, playing an important role in extension of service life of transmission.

Check of the cooling system has to be made at the cold engine (before the first in this day trip or not less than three hours later after switching off of the engine).

 PERFORMANCE ORDER

  1. Uncover a radiator, having turned it counterclockwise against the stop. If in the course of an otvorachivaniye of a cover there is a hissing sound (indicating existence in system of residual pressure), wait for its termination. Now press a cover a palm, turn even more to the left and remove from a radiator. Carefully wash out a cover both outside, and from within clear water. Wipe also jellied mouth of a radiator. All traces of corrosion have to be removed. The cooler in a radiator has to be rather transparent. If the cooler has color of a rust, the system needs to be emptied, washed out and filled with fresh mix (The section Service of the Cooling System (depletion, washing and filling) (each 48 000 km (30 000 miles) of a run, or time in two years)). If the level of a cooler does not reach radiator top, make having added mixed in the required proportions with antifreeze water (The section of Check of levels of liquids (each 400 km (250 miles) of a run or weekly)).
  2. Carefully check a condition of the top and lower hoses of a radiator together with the hoses of smaller diameter going from the engine to a partition of a motive compartment. Check hoses on all their length, replacing everything on which cracks, swellings or signs of aging of rubber are found. It is easier to make out small cracks when tightening a hose. Irrespective of their state good form is replacement of hoses of times in two years.
  3. Make sure of reliability of fastening of all hose connections and durability of tightening of collars. Leaks in the cooling system are usually shown in the form of deposits of white or rusty-brown color in regions of their sources. If collars of the twisted type are applied to fastening of hoses on unions, it will be reasonable to replace them more reliable screw (worm).
  4. By means of compressed air or a soft brush / brush remove remains of insects, old leaves, etc. from gaps between plates of a radiator and the condenser of the conditioner of air. Try not to damage at the same time thin plates of a radiator and not to wound about them fingers.

At the first signs of malfunction of functioning of the cooling system, it is necessary to make check of a cover of a radiator and all system pressure. If at your disposal there is no special equipment for conducting such check, it can be executed for an insignificant payment practically in any workshop of car service or at gas station.