Toyota overbearing 4000 rear lift airbag leaks.

Hello, this needs to go to the maintenance point to check whether the airbag leaks or the trachea leaks. Airbag leakage can only be replaced together with airbag shock absorber. If the air pipe leaks, please deal with it. If not, please replace the air pipe. I hope it can help you with your car problem, and ask the car master. 4S shop professional technician, 10 minutes to solve.