Jeep Grand Cherokee

1993-1999 of release

Repair and car operation



Jeep Grandee Cheroki
+ Jeep Grand Cherokee brand Cars
- 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) run or weekly)
      Check of a condition of tires and pressure in them (each 400 km (250 miles) run or weekly)
      Check of level of liquid of automatic transmission (each 400 km (250 miles) run or weekly)
      Check of level of liquid of system of hydrostrengthening of a wheel (each 4800 km (3000 miles) run or times in 3 months)
      Change of impellent oil and the oil filter (each 4800 km (3000 miles) run or times in 3 months)
      Check and battery service (each 4800 km (3000 miles) run or times in 3 months)
      Check of serviceability of system of cooling (each 4800 km (3000 miles) run or times in 3 months)
      Check of a condition and replacement of hoses passing under a cowl (each 4800 km (3000 miles) run or times in 3 months)
      Check of a condition and replacement of brushes of screen wipers (each 4800 km (3000 miles) run or times 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) run, or times in 6 months)
      Check of level of transmission oil of a manual transmission (RKPP) (each 12 000 km (7500 miles) run, or times in 6 months)
      Check of level of oil of a transfer case of all-wheel drive (4WD) of models (each 12 000 km (7500 miles) run, or times in 6 months)
      Check of level of oil of differential (each 12 000 km (7500 miles) run, or times in 6 months)
      Rotation of wheels (each 12 000 km (7500 miles) run, or times in 6 months)
      Check of a condition of brake mechanisms (each 12 000 km (7500 miles) run, or times in 6 months)
      Check of a condition of components of a power supply system (each 12 000 km (7500 miles) run, or times in 6 months)
      Condition check, adjustment of a tension and replacement of a driving belt (each 12 000 km (7500 miles) run, or times in 6 months)
      Check of a condition of seat belts (each 12 000 km (7500 miles) run, or times in 6 months)
      Check of functioning of the sensor switch of permission of start (only models with AT) (each 12 000 km (7500 miles) run, or times in 6 months)
      Chassis greasing (each 12 000 km (7500 miles) run, or times in 6 months)
      Replacement of the air filter (each 48 000 km (30 000 miles) run, or times in two years)
      Replacement of liquid and the filter of automatic transmission (each 48 000 km (30 000 miles) run, or times in two years)
      Adjustment of tapes of automatic transmission (AT) (model since 1994 вып.) (each 48 000 km (30 000 miles) run, or times in two years)
      Replacement of transmission oil of a manual box (switching) of transfers (RKPP) (each 48 000 km (30 000 miles) run, or times in two years)
      Change of oil of a transfer case (4WD model) (each 48 000 km (30 000 miles) run, or times in two years)
      Change of oil of differential (each 48 000 km (30 000 miles) run, or times in two years)
      Service of system of cooling (an oporozhneniye, washing and filling) (each 48 000 km (30 000 miles) run, or times in two years)
      Check of a condition and replacement of the valve of system of operated ventilation of a case (PCV) (V8) engines (each 48 000 km (30 000 miles) run, or times in two years)
      Check, pro-cleaning and replacement of a hose of system of continuous ventilation of a case (CCV) (6 cylinder engines) (each 48 000 km (30 000 miles) run, or times in two years)
      Check of serviceability of functioning of system of catching паров fuels (each 48 000 km (30 000 miles) run, or times in two years)
      Cleaning of the filter of ventilation of a case (V8) engines (each 48 000 km (30 000 miles) run, or times in two years)
      Replacement of the fuel filter (each 48 000 km (30 000 miles) run, or times in two years)
      Replacement of spark plugs (each 48 000 km (30 000 miles) run, or times in two years)
      Check of a condition of candle wires, covers and a distributor begunka (each 48 000 km (30 000 miles) run, or times in two years)
+ Ryadny six-cylinder engine
+ V8 Engine
+ Procedures of the general and major maintenance of the engine
+ Systems of cooling, heating and air conditioning
+ the 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 operation receptions
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Check of a condition of tires and pressure in them (each 400 km (250 miles) run or weekly)

Regular check of a condition of tires can help to avoid the troubles, caused an unforeseen stop in a way, connected with wheel descent. Besides, the condition of tires can give valuable information on the possible problems connected with malfunctions of components of a suspension bracket and a steering how there will be a breakage.

Fabrichno established on cars of this brand of the tire are equipped semi-inch (about 13 mm) with control tapes of wear which become visible at a protector wipe to depth of 1.6 mm. Degree of wear of a protector also can be defined by means of the simple and inexpensive adaptation known under the name of the indicator of wear of a protector - ask in shops of automobile accessories.

Pay attention to any abnormal wear of protectors. Existence of irregular defects of a protector, such as cavities, from one of the parties, etc. tells uploshchenny sites, stronger wear about violation of balancing or adjustment of corners of installation of forward wheels. At detection of such characteristic defects of a protector drive away the car in a shinomontazhny workshop for correction of violations.

This card of typical forms of wear of a protector will help you to define a condition of tires of your car, allegedly to establish the reason (ы) wear and to choose measures for their elimination

Condition

Possible reason Actions on reason elimination

Wear of edges

Insufficient pressure in tires (wear from both parties of a protector)

Measure and modify pressure

Wrong disorder of wheels (unilateral wear) Make repair or replacement of components of the bridge or a suspension bracket
Sharp manner of performance of turns Reduce speed on turns
Neglect performance of rotation of wheels Make rotation of wheels

Central wear

Perakachana of the tire

Measure and modify pressure

Neglect performance of rotation of wheels Make rotation of wheels

Condition Possible reason Actions on reason elimination

Istrepyvaniye of edges of drawing of a protector
Face wear

Wrong convergence of wheels

Adjust convergence

Non-uniform wear

Wrong disorder or corner of a longitudinal inclination of an axis of turn (выбег) wheels

Make repair or replacement of components of the bridge or a suspension bracket

The suspension bracket is faulty Make repair or replacement of components of a suspension bracket
Neotbalansirovano wheel Make balancing or wheel replacement
Ovality of a brake drum Pierce or replace a drum
Neglect performance of rotation of wheels Make rotation of wheels

Attentively look narrowly at existence on tires of cuts, the punctures which have got stuck in a pattern of a protector of nails and small stones. In certain cases the wheel after a puncture continues to keep pressure thanks to that the nail which has got stuck in the tire stops up with own body an opening. If the wheel starts to lower regularly slowly, first of all check a condition and serviceability of the gate of a rating (nipple). Further examine a protector on existence in it the nail which has got stuck in a puncture or other extraneous subject, and also the failed repair jams (radial tires often are under repair by installation in openings of special repair jams). If there is a suspicion on a wheel puncture, it can be checked easily by means of solution of soap water - after wetting of a surface of the tire by soap solution on a site of a puncture soap bubbles will start to arise. If defect is not too extensive, the wheel can be usually repaired in a shinomontazhny workshop.

If the wheel constantly slowly lowers, first of all check a condition of a nipple of the gate of a rating (in shops of automobile accessories it is possible not zadory to get a special key).

Attentively examine internal walls of each tire on existence of traces of brake liquid on them. At detection of those immediately check a condition of brake lines and the mechanism.

The rating of tires with the correct pressure allows to prolong essentially term of their service, and also considerably to increase comfort during movement. Correctness of pressure of a rating of wheels cannot be authentically defined by eye, in particular so far as concerns radial tires. Here the special manometer is necessary. Try to keep constantly such in a ware box of the car. It is not necessary to trust indications of the manometers established on nozzles of hoses of pumping of wheels at filling stations.

Pressure in tires always check at cold wheels. It means that after the last using the car (at length of run more than 1,5 km) should pass not less than three hours. Pressure increase in hot tires on 0,27 – 0,5 atm. is the normal phenomenon.

Remove a protective cap from the gate of a rating acting from a disk/nave and densely press to it a manometer nozzle. Consider instrument reading and compare result of measurements to the data appearing on шильде, the driver's door fixed on a rack. Do not forget to screw on the gate a protective cap in order to avoid hit in a dirt and moisture nipple. Check pressure in all four wheels, in case of need make adjustment.

Do not forget to support also demanded pressure and in запаске (see these operation manuals on the car or the tires put on a lateral wall).