One problem related to engine belts and pulleys has been reported for the 1996 Toyota 4Runner. The most recently reported issues are listed below.
Shock absorber completely went threw the frame causing the 4 runner to go size to size while driving. Frame is rusting from inside out. Very very dangerous. The same exact frames on the tacomatacoma got a recall, they replaced them. Why wasnt this recalled on the 4runner? and the seatbelts just pop out of the buckle while your just driving. Something has to happen soon or somebody is gonna get very hurt ,or killed. 1 more thing. I had a wheel pop off also from the ball joint breaking luckily that was in my driveway, luckily I wasn't on the main road I could've killed somebody.