NHTSA Complaint #11396617 — 2020 TOYOTA RAV4

FRONT WINDSHIELD DEFROSTER IS LOCATED IN THE CENTER 1/2 OF THE WINDSHIELD, BUT NOT ON THE LEFT OR RIGHT SIDE. AS SUCH, THE LEFT AND RIGHT SIDE OF THE WINDSHIELD WILL ICE-OVER DURING NORMAL WINTER SNOW CONDITIONS. ADDITIONALLY, PASSENGER-SIDE WINDSHIELD WIPER FALLS OUTSIDE OF THE DEFROSTER AND WILL FREEZE OVER, ALLOWING THE WIPER TO BUILD-UP ICE THAT MAY SCRATCH THE WINDSHIELD. BECAUSE OF THE AUTOMATIC WEATHER SYSTEM, IT IS ALSO POSSIBLE TO RUIN YOUR WINDSHIELD WIPER MOTOR FROM THE AUTOMATIC WEATHER SYSTEM TURNING THE WIPERS ON TO FULL IN AN ATTEMPT TO TRY AND REMOVE THE ICE. BECAUSE THE ICE NEVER MELTS, IT CAN'T WIPE THE ICE OFF AND THUS CONTINUES WIPING AT FULL-SPEED. IF THIS PERSISTS, MOTOR WILL BURN-OUT LEAVING BOTH WIPERS OUT OF COMMISSION. I HAD THIS PROBLEM WHILE DRIVING ON A MOUNTAIN HIGHWAY IN NORMAL SNOW CONDITIONS. BOTH SIDES OF WINDSHIELD LOCATED OUTSIDE OF THE CENTER 1/2 FROZE OVER AND BECAME HARD TO DEFROST, AND THE PASSENGER-SIDE WIPER HAD AN ICE BUILD-UP. SEEMS TO AFFECT THE 2019-2021 MODEL RAV4 AS WELL AS SOME 4RUNNER MODELS WITH THE SAME DEFROSTER BUILD.