Review on 💨 Dorman 924 284 Axle Vent Review: Unleashing the Ultimate Ventilation Solution by Kevin Carr

Ideal for 2000 Tacoma If unfamiliar, follow the hose over the front diff. It will be on the frame cross member just below the oil pan. Move to a higher, drier spot in the engine compartment. So does the rear diff. You will need a nipple to thread it into the rear diff vent and a 5/16 fuel hose that goes to the taillight. The old front vent was clogged and blew the axle/diff seal, replace it and the leak will slow down, hopefully it will stop like others do, but if your front diff is leaking it is most likely a clogged vent that is causing it it caused when turning on the 4WD.