A/C - Water from Air Vents/Moisture in Front Footwell

GROUP: 87
NUMBER: 91-04
DATE: May 31, 1991

SUBJECT:
Water Spray From Air Vents And Moisture In Front Foot Well

MODEL(S):
80/90, V8 M.Y. 1990 - 1991

CONDITION:

A/C drain hose kinked or not fully seated on/in A/C evaporator housing. This condition may allow water to collect in evaporator housing and be forced out through vents or splash out into front foot wells.

PRODUCTION:

Change of lubrication allows easier assembly of drain hose on evaporator housing.

As of: February 1991

VIN: 8A_MA 190 350
8B_MA 008 387
4C_MN 002 713

SERVICE:

Check placement and seating of drain hose. Hose must be free of kinks, seated flush to bottom of evaporator housing, and have drain valve at bottom of hose. Valve must retain 1" of water in hose for proper function.