REAR AXLE SEALS LEAKING GEAR OIL FROM REAR DIFFERENTIAL INTO REAR BRAKE DRUM HOUSING COVERING BRAKE SHOES, DRUMS, AND BRAKING COMPONENTS IN GEAR OIL. LOSS OF GEAR OIL IN REAR DIFFERENTIAL CAN CAUSE DIFFERENTIAL FAILURE AS WELL AS FAILURE IN REAR BRAKING. A NOTORIOUS ISSUE WITH 3RD GENERATION TOYOTA 4RUNNERS DUE TO POOR ENGINEERING OF REAR AXLE SEALS AND RETAINERS, THEREFORE FAILING TO PROPERLY SEAL COMPONENTS. SEALS BEGIN TO LEAK AGAIN SOON AFTER; EVEN WHEN REPAIRED, DUE TO POOR MATING OF SEAL AND RETAINER ON AXLE WITHIN THE AXLE HOUSING. *TT
1993
ENGINE AND ENGINE COOLING:ENGINE
93 4RUNNER HEAD GASKET BLOWN AGAIN. THEY REPLACED IT THE FIRST TIME IN 2001, BUT THE DESIGN OF THE GASKET WAS STILL FLAWED. TOYOTA SHOULD HAVE TO REPAIR ALL DEFECTIVE PARTS. IF A PART IS RECALLED, "FIXED", AND THEN CONTINUES TO BE DEFECTIVE THEN TOYOTA HAS NOT FIXED THE PROBLEM. THEY SHOULD BE HELD ACCOUNTABLE FOR THE LITERAL THOUSANDS OF PEOPLE OUT THERE IN MY SAME SHOES. *TR