Jeep Grand Cherokee

1993-1999 of release

Repair and car operation

Chassis greasing (each 12 000 km (7500 miles) run, or times in 6 months)

Prepare greasing of a demanded grade (see subsection Recommended greasings and liquids of Specifications for this Chapter). Also lubricant gun (syringe) is required. If instead of lubricant unions in components of the chassis of your car caps are established, it is necessary to get as well unions.

Materials and tools necessary for greasing of elements of the chassis and a body of the car.

1 — Impellent oil - the Liquid impellent oil placed in a butterdish of this kind can be used for greasing of loops of doors and a cowl
2 — Grafitsoderzhashchaya the aerosol - Is applied to greasing of cylinders of locks
3 — Greasing - greasings of various density and the types, suitable for application in the lubricant gun (syringe) Are issued. Be verified with requirements of Specifications to grades of greasings in each separate case
4 — the Lubricant gun (syringe) - In a picture is shown usual type the lubricant gun (syringe) with the demountable hose equipped with a special nozzle for putting on on lubricant unions of components of the chassis of the car. After application carefully wash out the gun!

PERFORMANCE ORDER

Glance under the car and on a place familiarize with an arrangement of lubricant unions.
For simplification of access under the car поддомкратьте it also establish on the frames of a prop got under elements. Make sure of reliability of fixing of the car in the lifted situation. If it is supposed to make also rotation of wheels, do not forget to weaken a nut of their fastening before the car will be lifted over the earth.
Before starting performance of procedure squeeze out a little greasing from a nouse of the gun (syringe). Dry wipe a nozzle pure rags.
Be appropriated for the car, having grasped with itself enough of pure rags and the lubricant gun (syringe) and start greasing of components of the chassis.
Absolutely wipe the lubricant union and densely press to it a gun nozzle. Having rocked the gun handle, squeeze out in a component greasing. Stuffing of spherical hinges is made until their rubber covers will not become firm to the touch. Be not overzealous - excess of greasing can lead to cover damage. Other details of a suspension bracket and a steering should jam till the beginning of a vystupaniye of greasing through a joint of two components. If greasing starts to be squeezed out from under a gun nozzle, it is necessary to check, whether the nipple of the lubricant union was hammered, and also to make sure of reliability of fastening of a nozzle on the union. To Perezakrepita a nozzle also repeat attempt. In case of need change the lubricant union.

Access to the lubricant union of the top spherical support is provided with a way of removal of a forward wheel.

Fill greasing in the union of a spherical support until its cover does not become firm to the touch.

Erase from a component and the union excess of greasing and repeat procedure for all remained unions/components.
Grease a sliding joint of the driveshaft, having pumped up greasing in the union till the beginning of expression it through a sliding joint.

The lubricant union of the sliding hinge of the forward driveshaft is located on the face plug - pump up greasing until it will not start to be squeezed out from the plug.

Grease contact surfaces of the mechanism of switching of a transfer case with pure impellent oil.
Without getting out from under the car, grease a cable of a drive of the parking brake, its directing and levers. It is made by drawing of a small amount of greasing for the chassis on a cable and components of a drive of a brake by fingers.