Jeep Cherokee (XJ): Vacuum reservoir
DESCRIPTION
The vacuum reservoir is mounted to the front bumper bar behind the passenger side bumper end cap. The bumper end cap must be removed from the vehicle to access the vacuum reservoir for service.
OPERATION
Engine vacuum is stored in the vacuum reservoir.
The stored vacuum is used to operate the vacuumcontrolled vehicle accessories during periods of low engine vacuum such as when the vehicle is climbing a steep grade, or under other high engine load operating conditions.
The vacuum reservoir cannot be repaired and, if faulty or damaged, it must be replaced.
Refrigerant oil. Refrigerant system service port. Vacuum check valve
Other materials:
Radio operation and mobile devices
Under certain conditions, the mobile device being on in
your vehicle can cause erratic or noisy performance from
your radio. This condition may be lessened or eliminated
by relocating the mobile device antenna. This condition is
not harmful to the radio. If your radio performance does
not satis ...