Caravan AWD V6-201 3.3L (1991)
Evaporator Case: All Technical Service Bulletins
Air Conditioning - Condensation Enters Vehicle
NO.: 24-01-92
GROUP:
Air Conditioning
DATE:
Jan. 27, 1992
SUBJECT:
Air Conditioning Condensation Enters Vehicle
MODELS:
1991-1992 (AS) Caravan/Grand
Caravan/Caravan C/V
Voyager/Grand
Voyager/Town & Country
SYMPTOM/CONDITION:
Some of the subject vehicles may exhibit water entry into the vehicle passenger compartment from the A/C-heater housing floor outlets or from the drain
tube area. Water entry near the drain tube saturates the insulation beneath the carpet below the drain tube. Water entry will most likely occur in high
ambient/high humidity areas when the climate control system is in bi-level with the blower speed in the ON position and A/C button engaged.
DIAGNOSIS:
If entry is from the A/C heater housing floor outlets, perform both Procedures A and B. If there are signs of water entry from the drain tube area only,
perform Procedure B only.
PARTS REQUIRED:
1
Clip, Condensate Wall
04720826
REPAIR PROCEDURE:
Procedure A:
This procedure involves removing the A/C-heater housing and installing a condensate wall clip.
1.
Remove the A/C-heater housing as described in the applicable Service Manual.
2.
Remove the top cover from the A/C-heater housing as described in the Service Manual. Wipe the interior of the housing until it is clean and dry
next to the condensate wall (Fig 1).
