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



Replacement of liquid and the filter of automatic transmission (each 48 000 km (30 000 miles) of a run, or time in two years)

The discharge and replacement of the AT transmission liquid have to be made according to the schedule of routine maintenance of the car. As transmission liquid remains hot after switching off of the engine for a long time, the procedure should be made only after full cooling of the power unit. On models since 1994 of the issue. Manufacturers recommend to make also at this stage adjustment of tapes of transmission (The section Adjustment of Tapes of the Automatic Transmission (AT) (models since 1994 of the issue) (each 48 000 km (30 000 miles) of a run, or time in two years)) as this procedure demands removal of the pallet of a case of transmission.

Before work gain necessary amount of transmission liquid of the required grade (see the Section the Recommended lubricants and liquids at the beginning of this Chapter) and the new filter.

The number of the other tools necessary for implementation of this procedure, includes jacks for a car pripodnimaniye above the ground, the drain capacity of the volume, sufficient for reception of at least 4.6 l of liquid, a stock of old newspapers and enough pure rags.

 PERFORMANCE ORDER

  1. The car also establish to Poddomkratta it on props.
  2. Having established drain capacity under transmission, give back and side bolts of fastening of the pallet of a case of transmission. Only weaken forward bolts approximately on 4 turns.
  3. Carefully hook the pallet the screw-driver, having given liquids the chance to flow down in capacity
  1. Without removing completely, but having weakened forward bolts of the pallet of a case of transmission, carefully delay a back part of the pallet down, providing liquids a possibility of an effluence in drain capacity.
  1. Remove the remained bolts, the pallet and laying. Smooth out the interfaced transmission case surface, having carefully removed about not all traces of material of old laying and sealant.
  2. Merge the liquid which remained in the pallet, wash out the pallet solvent and dry it, having whenever possible used for this purpose compressed air.
  3. Give screws of fastening of the filter from the case of the valve and remove the filter.
  1. Give bolts of fastening of the filter - the special key with a head like TORX will be required.
  1. After the filter is removed it will be possible to try to estimate a transmission condition, having attentively examined a bottom the pallet of its case, the filter and the merged liquid. During use transmission liquid can change the color with bright red on dark red and even brown. If the merged liquid has very dark color and smells of ashes, it can be considered a transmission overheat sign. Detection at the bottom of the pallet or in the filter of small metal particles speaks about possible damages of internal components. In case of lack of confidence in definition of a condition of transmission on above-mentioned signs, it is necessary to bring the car to dealer office or a workshop of car service for more detailed inspection.
  2. Pro-masonry scraper scratch out all traces of material of old laying from the valve case.

Observe extreme care - try not to damage the pro-masonry surface of the case of the valve. Install the new filter and laying.

  1. Make sure of absolute purity of a pro-masonry surface of the pallet of a case of transmission, then install a magnet (if it is provided) and new laying on the pallet. Apply the pallet to a case of transmission and, moving on perimeter, gradually for each approach tighten fixing bolts with the required effort.
  1. Apply new laying to a flange of the pallet of a case of transmission and insert fixing bolts for its fixing.
  1. Lower the car on the earth and add in transmission through a jellied tube (The section Check of Level of Liquid of Automatic Transmission (each 400 km (250 miles) of a run or weekly)) necessary amount (about 3 l) of liquid of the required grade.
  2. At the transmission established in situation "P" and the cocked parking brake start the engine on turns of bystry idling, but do not increase speed.
  3. Carry out the selector lever consistently through all provisions, having returned it back to situation "P". Double-check the level of transmission liquid, in case of need make having added.
  4. After a transmission warming up again check the level of transmission liquid (The section Check of Level of Liquid of Automatic Transmission (each 400 km (250 miles) of a run or weekly)). During the first several trips look under the car, checking whether there is no liquid leak.