Ducts And Outlets - Jeep Wrangler 1999 Electronic Service Manual

24 - 44 HEATING AND AIR CONDITIONING
REMOVAL AND INSTALLATION (Continued)
Fig. 56 Evaporator Coil Remove/Install
(1) Remove and disassemble the heater-A/C hous-
ing. See Heater-A/C Housing in this group for the
procedures.
(2) Lift the heater core out of the lower half of the
heater-A/C housing (Fig. 57).
Fig. 57 Heater Core Remove/Install
(3) Reverse the removal procedures to install. Be
certain that the heater core foam insulator is rein-
stalled.

DUCTS AND OUTLETS

Only the demister hoses and the panel outlet bar-
rels can be removed without instrument panel
assembly removal. Removal of the fresh air duct and
collar requires that the heater-A/C housing also be
partially removed. The panel outlet housings and
demister outlets are serviced only as a part of the
instrument panel or instrument panel center bezel.
WARNING: ON VEHICLES EQUIPPED WITH AIR-
BAGS, REFER TO
RESTRAINT SYSTEMS BEFORE ATTEMPTING ANY
STEERING WHEEL,
INSTRUMENT PANEL COMPONENT DIAGNOSIS OR
SERVICE. FAILURE TO TAKE THE PROPER PRE-
CAUTIONS COULD RESULT IN ACCIDENTAL AIR-
BAG DEPLOYMENT AND POSSIBLE PERSONAL
INJURY.
Instrument Panel Ducts and Outlets Remove/Install
Heater-A/C Housing Ducts Remove/Install
DEFROST/DEMIST DUCT
(1) Remove the instrument panel assembly from
the vehicle. Refer to Group 8E - Instrument Panel
Systems for the procedures.
(2) Remove the two push-nuts that secure the
defrost/demist duct to the studs on the dash panel.
(3) Remove the defrost/demist duct from the studs
on the dash panel.
(4) Reverse the removal procedures to install.
GROUP 8M - PASSIVE
STEERING COLUMN,
TJ
OR