How to Change the motor mounts on a Jeep Cherokee XJ

Jeep introduced the Cherokee XJ-Series in 1984. The Cherokee XJ is a compact SUV that is available in either two- or four-wheel-drive. From 1984 to 1986, the Cherokee was powered by a 2.5-liter in-line four-cylinder or a 2.8-liter V-6 engine. Later models of the Cherokee were powered by a 2.5-liter in-line four-cylinder, or a 4.0-liter in-line six-cylinder engine. The Cherokee XJ has a motor mount on each side of the engine. Fortunately, the mounts for any engine are similar in design and are replaced in almost the same manner.

Things You'll Need

  • Jack
  • Jack stands
  • Piece of 2 by 4 inch wood
  • Wrench set
  • Ratchet and socket set
  • Torque wrench

Removal

  • Park the Cherokee on a level, paved surface and set the parking brake. Raise the front of the Cherokee with a jack and support with jack stands.

  • Place a jack with a piece of 2 by 4 inch wood between the jack and oil pan and raise the jack until pressure is put on the pan.

  • Remove the nut and bolt that attaches the mount to the engine bracket with a wrench, ratchet and socket. Remove the bolt on top of the mount at the frame with a ratchet and socket. Remove the bolt from the underside of the mount at the frame with a ratchet and socket. On the passenger side of the 2.5-liter engine, remove the nuts from the two studs on the underside of the frame. Raise the engine far enough to allow you to remove the mount.

Installation

  • Position a new mount on the frame and install the bolts, or nuts for the passenger side of the 2.5-liter engine. You will tighten them later.

  • Slowly lower the engine until you can install the engine bolt. Remove the jack. Install the nut and torque it to 51 foot-pounds with a torque wrench and socket. Torque the frame bolts or nuts to 40 foot-pounds.

  • Raise the front of the Cherokee, remove the jack stands and lower it to the ground.