I am changing the oil in the manual transmission of my 2002 jeep wrangler sport. i have drained it and am trying to put the fluid in. the manual calls for 3.5 qts. i can't get 2 in without it pouring out the fill hole.

Have it changed.

either solenoid is not holding or transfer case is not engaging completely..also check transmission fluid level.. if low..fill to full..

It could be OIL (black) , Coolant (green or orange), transmission fluid (red) or power steering - brake fluid (yellow)

change the front pinion seal and check the axle seals for leakeage

Jeep Wrangler/YJ 1987-1995 Repair Guide

Engine Oil


Fig. 1: Be sure to select the proper API quality classification and SAE viscosity grade of engine oil (10W-30)


Oil FIlter (K&N sample)


HP-2004 work for 2.5L and 4.0L


Manual Transmission
The level of lubricant in the transmission should be maintained at the filler hole on all manual transmissions. This hole is on the right side. When you check the level in the transmission, make sure that the vehicle is level so that you get a true reading. When you remove the filler plug, lubricant should run out of the hole. Replace the plug quickly for a minimum loss of lubricant. If lubricant does not run out of the hole when the plug is removed, lubricant should be added until it does. Replace the plug as soon as the lubricant reaches the level of the hole.



Fig. 1: Manual transmission fill and drain hole plugs

DRAIN AND REFILL
Remove the drain plug which is at the bottom of the transmission. Allow all the lubricant to run out before replacing the plug. Replace the case with the correct viscosity oil. All manual transmissions use SAE 75W-90 API quality Grade GL-5 gear lubricant. Tighten the fill hole plug to 27 ft. lbs. (37 Nm).


I hope help you with this (rermember rated this help) Good luck.

Most have a drain plug on the pan. to do a simple change, just remove the plug and drain it, then re-fill. to do a filter change, you need to remove the pan and the filter inside, remove all the gasket material (or it will leak) and put everything back together. There is no provision for draining the converter so if you want to do a better more complete change, drain from plug, refill, drive a few miles to circulate new fluid, then do a complete change with filter. You won't get it all out but a considerably larger portion of the old fluid will be removed.

worn oil pump.Change it.

the plug of the transmission of 1992 jeep is under the transmission case .

pull the lower plug from the transmission, it will be on the bottom or the side on the bottom. replace the plug after draining and remove the fill plug wich is about half way up the side of the transmission. use 75w 90 gear oil in the trans.
good luck

It does'nt have to be OEM Jeep oil.
As long as the viscosity is the same you will not have a problem.