How-to Replace a Transfer-case in a Jeep Cherokee

The http://www.cars4sa.co.za/used-cars/Jeep/Cherokee transfer-case is an important area of the for wheel-drive system. The transfer-case is separate from the transmission and can be easily removed for service or replacement. This is how I did it last time I replaced one.I began by draining the fluid by eliminating the bottom drain plug. Then I recognized the transmission. Next I removed the leading and rear drive shafts. An 8MM hex wrench and a pry bar was all that was needed.I then unbolted the transmission mount using a 13MM socket. These nuts are inside the cross-member and are reached through the holes. Then I slipped the cross member by detatching the 15MM bolts and nuts that hold it up. That gave access to me to the transmission mount that's held towards the transmission by two 18MM products. These bolts have thread locking compound in it and are difficult to change entirely out. I inspected the support which can be often broken in high-mileage vehicles similar to this one-but it had been fine. Next I tucked the exhaust bracket off the tab.Rather than wreck havoc on the shift linkage bushing in the cold, I unbolted the shift lever in the transfer case. I selected 2wd and applied a 9/16 wrench to get rid of the nut and washer. I watchfully lowered the linkage from the way. Commonly I press out the linkage in the bushing. Unbolting the handle was simple so I may possibly begin using that process as common practice.Next I removed the speedometer drive by removing the clip and unbolting the 13MM retaining bolt. I left the sender mounted on the wiring harness. I pulled the control away from the mounting tab together with the case. I shifted the wiring from the way.Next and unplugged the mode light switch, I unbolted the six 9/16 nuts that maintain the case to the sign. Five are seen utilizing a box end wrench. The final one is behind the exchanges situation change linkage area and must be reached using an extended extension and a 9/16 socket. Both close to the exhaust pipe take some patience to acquire off if you don't eliminate the exhaust pipe. I left it alone, since this one was in good shape and welded in position. Decreasing the case down helps obtain access to both of these nuts.With the six nuts off, the transfer case slides easily off the transmission. I then prepared the substitute situation to go back in by placing it in 4wd. That permitted me to rotate the leading yoke and create the input splines change to line them up. Using the substitution situation in place I started a nut to hold in there.Next, I tightened all six almonds. I then re-installed wiring harness, the change linkage and speedometer push. I put the case in 2wd to really make the line up using the lever. Because it is easier to gain access to with the cross-member out from the way I then re-installed the front-drive shaft. I packed the transfer case with water before putting up the rear drive shaft as it is easier to get the jar in place with out the drive shaft in the way. The 231 contains a tad bit more than a quart of ATF.I then set up the transmission support and segment. Again, these products are hard to turn due to the thread locking compound on them. I then put up the cross member and bolted it to the body before lowering the weight of the transmission onto the cross member. I then reinstalled the four nuts that contain the transmission support towards the cross member.Then, I reinstalled the trunk drive-shaft. I then lowered the Jeep for a try and tested for leaks and loose bolts. The replacement transfer case worked great and moved to all or any items devoid of adjusting the linkage. In case a linkage modification is required, weaken the 13 MM bolt-on the linkage and slide it for the correct position.