
Jeep Cherokee
Owners Manual
Starting and operating » Four-wheel drive operation
Rear Electronic Locker (E-Locker) System - If
Equipped
The Rear E-Locker System features a mechanical locking
rear differential to provide better traction in the 4WD
LOW position. The "REAR LOCK" button is on the
Selec-Terrain Knob.
Activating The Rear E-Locker
To activate the Rear E-Locker System, the following
conditions must be met:
1. The 4WD system must be in 4WD LOW.
2. The ignition switch in the ON position and the engine
running.
3. Vehicle speed must be below 15 MPH (24 km/h).
4. To engage Rear E-Locker, push the REAR LOCK
button once.
Deactivating The Rear E-Locker System
To deactivate the Rear E-Locker System, the following
conditions must be met:
1. Rear E-Locker must be engaged, and the REAR LOCK
indicator light on.
2. The ignition switch in the ON position and the engine
running.
3. To disengage Rear E-Locker, push the REAR LOCK
button once.
NOTE:
- It may also be necessary to drive slowly steering back
and forth to complete engagement and disengagement
of the E-Locker.
- When engaging Rear E-Locker, the indicator lights in
the instrument cluster and on the REAR LOCK button
will begin to flash. When the shift is complete the
REAR LOCK indicator lights will remain on.
- When disengaging Rear E-Locker, the indicator lights
in the instrument cluster and on the REAR LOCK
button will begin to flash. When the shift is complete
the REAR LOCK indicator lights will remain off.
- Shifting into or out of Rear E-Locker is possible with
the vehicle completely stopped; however, difficulty
may occur due to the mating clutch teeth not being
properly aligned. Several attempts may be required for
clutch teeth alignment and shift completion to occur.
The preferred method is for the vehicle to be rolling,
below 15 MPH (24 km/h), while including right and
left steering maneuvers to allow for the clutch teeth to
align.
- The Rear E-Locker System must be disengaged prior to
taking the vehicle out of 4WD LOW range. If 4WD
LOW shift conditions/interlocks are not met, a message
will flash from the Electronic Vehicle Information
Center (EVIC)/Driver Information Display (DID) with
instructions on how to complete the requested shift.
More about «Four-wheel drive operation»:
Rear Electronic Locker (E-Locker) System - If
Equipped