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NOTE: The HVAC housing must be removed from (1) Disconnect and isolate the negative battery cable. (2) Remove the instrument panel (Refer to 23 - BODY/INSTRUMENT PANEL/INSTRUMENT PANEL ASSEMBLY - REMOVAL). (3) If the vehicle is not equipped with A/C, go to Step 6. If the vehicle is equipped with A/C, recover (4) Disconnect the A/C liquid and suction lines from the A/C evaporator and remove and discard the (5) Install plugs in, or tape over the opened suc- tion and liquid line fittings and both evaporator (6) Drain the engine cooling system (Refer to 7 - COOLING - STANDARD PROCEDURE). (7) Disconnect the heater hoses from the heater core tubes. Install plugs in, or tape over the opened (8) Disconnect the HVAC system vacuum supply line connector from the tee fitting near the heater (9) Remove the five nuts that secure the HVAC housing to the dash panel in the engine compartment (10) Remove the two push-nuts that secure the defroster duct to the dash panel in the passenger (11) Remove the bolt that secures the HVAC hous- ing to the bracket located on the dash panel in the (12) Remove the HVAC housing from inside the vehicle taking care not to allow any remaining cool- AIR INLET HOUSING WARNING: Refer to the applicable warnings and tions could result in possible personal injury or WARNING: On vehicles equipped with airbags, dis- NOTE: The recirculation-air door and actuator are NOTE: The air inlet housing must be removed from (1) Remove the HVAC housing (Refer to 24 - HEATING & AIR CONDITIONING/DISTRIBUTION/ (2) If equipped, disconnect the HVAC vacuum har- ness connector from the recirculation door actuator. Fig. 8 HVAC Housing - LHD shown, RHD similar 1 - DASH PANEL 24 - 42 DISTRIBUTION TJ HVAC HOUSING (Continued) |