If you have a factory steering knuckle, Ford designed them for the ball joints to not be removable. If you are thinking that your ball joints are bad for some reason, you will need to get after market steering knuckles, and ball joints for replacement. Costly, I know but worth it. I suggest MOOG, I've always have had good experience with them.
The Explorer was introduced in 1991. In the 1991 and 1992 Explorers the fuse panel is underneath the dashboard between the steering column and the driver's door.
Most likely if it is a 1991 it will be an obd-1 and typically the drivers side underneath the steering wheel.
No ( according to my Haynes Ford Explorer repair manual , 1991 to 1995 , type " F " automatic transmission fluid is used in the power steering )
According to my 1991 through 1995 Haynes Ford Explorer repair manual : ( type " F " automatic transmission fluid is used as the power steering fluid )
On a 1991 Ford Explorer , 4.0 litre , OHV , V6 engine : I believe the oil pressure sending unit is on the drivers side of the engine , below the power steering pump
on the steering column, mounted on top to the right side. Under the dash, remove the lower metal panel. Remove the four bolts that hold the steering column on. there it is.
The transmissions from 1991 - 1994 are the same. So the 1991 transmission will not fit a 1996 explorer.
The automatic transmission is an A4LD in a 1991 Ford Explorer
I don't know how different your landcruiser is from my 1991 VX Limited 4.2L turbo diesel but mine was pretty straight forward. There is a threaded plug on top of the steering knuckle that I removed and then used my grease gun to fill it with chassis grease. Hope that is a help to you.
Ford Explorer was created in 1991.
Type F - automatic transmission fluid or Ford Premium Power Steering Fluid meeting Ford specification - ESW - M2C33 - F ( according to my Chilton repair manual )
Yes! The 1991-1994 Ford Explorer transmissions are interchangeable.