
Instruction Library for Jeep Grand Cherokee WK by Vendor in PDF Format

CROWN AUTOMOTIVE
All instructions are provided for informational purposes and you are advised to use at your own risk we assume no responsibility for the accuracy or the information contained herein.
Trademarks are respective of each company and part numbers or references to companies herein are for reference purposes only.
Instruction Library for Jeep Grand Cherokee ZJ by Vendor in PDF Format

CROWN AUTOMOTIVE
Heavy Duty Ball Joints – InstructionsRUKSE LLC PARTS
RK2000 – Dana 30 Axle Side Polyurethane Bushings No Metal Sleeves – Instructions RK3600 – High Steer Kit or Over the Knuckle Kit – Instructions RK4010 – Transfer Case Drop Kit 1″ and 1.5″ – InstructionsAll instructions are provided for informational purposes and you are advised to use at your own risk we assume no responsibility for the accuracy or the information contained herein.
Trademarks are respective of each company and part numbers or references to companies herein are for reference purposes only.
Instruction Library for Jeep Grand Cherokee WJ by Vendor in PDF Format

CROWN AUTOMOTIVE
RT21037 – 1999-2004 Grand Cherokee Spacer Lift Kit – Instructions 68080867AA – Blend Door Repair Kit – InstructionsAll instructions are provided for informational purposes and you are advised to use at your own risk we assume no responsibility for the accuracy or the information contained herein.
Trademarks are respective of each company and part numbers or references to companies herein are for reference purposes only.
How to install our Polyurethane Dana 30 bushing Kit
Jeep Polyurethane Dana 30 Bushing Replacement
Control arm bushings have and always will be a pain in the a** to replace. The Dana 30 axle is very popular on both older and modern Jeeps within the last 30 or so years. Because Jeep uses rubber bushings instead of polyurethane, they are guaranteed to corrode over time. So what do you do? REPLACE THEM!
If you’re true “Do it yourself” kind of person this is the type of install you only want to do once. Because rubber bushings corrode we recommend replacing all bushings and bumpstops with polyurethane. We have a video showing how to replace the bushings along with inserting a new poly bushing into the old metal sleeve. This because the bushing will not fit into the axle control arm mount without it. Its a fairly simple process but can take some time to get it installed.
Tools needed:

- Butane Torch
- Lighter or Starter
- Chisel
- Drill and bit
- Gloves
- Pliers
Project Update #1 “Overheating Fix” – Jeep Grand Cherokee WJ
Over the last week or so the WJ has been having some overheating problems that prevented the car from running correctly (check out our youtube channel for more info). We started with first changing the thermostat assembly including the sensor. This had no effect on it but it was good to change because of the high mileage of the vehicle. Then we noticed the radiator fan wasn’t coming on at all. So we tested it with some wire hooked up to the battery and lo and behold it was broken. If you’ve ever attempted to try and change the radiator fan let me recommend a couple of things. There are four bolts that connect the assembly to the front grille. One, however, is a beast to loosen. We recommend buying this flexible socket extension.
After some debating, we decided because we were going to have the front part of the engine completely exposes we might as well change a couple of other parts as well. Including
- Serpentine Belt
- Water Pump
- Idler Pulley
- First and foremost you should always check and make sure the radiator has coolant. Not in the bottle but actually in the radiator! You would be surprised.
- Second, change the thermostat and sensor. Replacing the housing is optional. The thermostat controls how much coolant enters the system.
- Third change the water pump. Because its an active and moving component of the vehicle the bearing might go bad, you may find your self with a leak or just a malfunction. This will cause your temperature gauge to go off if you treated. (Check out our video on how to install).

New Project – 2000 Jeep Grand Cherokee WJ
We decided to upgrade from our 95 Jeep Cherokee 2WD to something a little more practical. By purchasing a used Jeep Grand Cherokee WJ. It came with 182K miles and a plethora of problems, leaks, interior issues and much more. It’s the 4.0L V6 4×4 and since its purchase we’ve put about 11K miles on it, sitting at around 193K miles. It certainly wasn’t our first choice of Jeeps by any means, but we were in the market for something newer and the ad came up for this Jeep and we took it knowing it would be a project. If you’re subscribed to our youtube channel you will have seen the last several uploads have been me fixing my WJ…Its had this rough idling problem that started a couple of months ago. We have replaced the fuel injectors, ignition coil, throttle body position sensor, spark plugs and nothing has seemed to work. The next thing we’d like to try is replacing the IAC (Idle Air Control Valve) because it stutters mostly when its parked or stopped. Despite all the problems its given me, we have done some pretty cool stuff to it. (Video coming soon)
WHAT ARE WE GONNA DO TO IT?
Over the last couple of months, this car has needed major engine work done to it. The plan will be over the next several weeks, and especially in the summer, we will be focused on suspension and exterior upgrades. This means tires, lift kit, fenders, roof rack, light bars, decals, and anything we find that might be worthy of installing. A couple months back I went and purchased some used tires because we weren’t sure if we were gonna keep the vehicle. Now, we are determined as ever to make it into a true lifted Jeep!
During the winter months, we will be focusing a lot on interior work. The upgrades will vary depending on what is necessary and what looks cool. Mainly installing a new speaker system, floor mats and will most likely buy new material for the seats. We are really excited to take you guys along with us on our build and hope you send us updates on yours!

How to Remove Tail Lights on a Jeep Grand Cherokee WJ 1999-2004
Learn how to replace the tail lights on your Grand Cherokee WJ it is really simple, and get a great deal on new taillights either complete or without sockets and bulbs.
Jeep Grand Cherokee WJ Rear Tail Lamps LR – With Bulbs and Sockets $99.00
Jeep Grand Cherokee WJ Rear Tail Lamps LR – No Bulbs or Sockets $69.00