OEM Buick Rendezvous Air Suspension Compressor

Buick Rendezvous Air Suspension Compressor Parts Questions & Experts Answers

• Compressor Assembly
  88957250
  Q: How to Service and Repair the Air Suspension Compressor on Buick Rendezvous?

  A: Maintenance on the Air Suspension Compressor starts by lifting the vehicle to a stable position. Extract the Air Suspension Compressor filter which sits on the underbody rail before disconnecting the inflator solenoid air tubes. Start by disconnecting the Air Suspension Compressor electrical connector and removing the compressor assembly from your vehicle while taking out both compressor bracket bolts and nuts. Remove the compressor wires from the connector before the air dryer and finally the Air Suspension Compressor bolts. Use a wrench to remove the Air Suspension Compressor from the Air Suspension Compressor assembly bracket and afterward extract the bolts and bracket surrounding the compressor motor. Begin the installation by putting bolts and bracket on the compressor before tightening each Air Suspension Compressor bolt to 6 nm (53 inch lbs.). Fasten the Air Suspension Compressor onto its bracket with Air Suspension Compressor bolts before locking the bolts to a torque of 6 nm (53 inch lbs.). Install the air dryer first, then attach the air tubes into the inflator solenoid. Finally secure the compressor wires to the electrical connector. Place the Air Suspension Compressor filter onto the underbody rail and secure it. After this installation, use torque wrenches to tighten bracket nuts to 10 nm (89 inch lbs.) while keeping Air Suspension Compressor bracket bolts fastened at the same torque setting. Connect the electrical connector on the Air Suspension Compressor next test-fitting and installing the Air Suspension Compressor bracket onto underbody rail and return the vehicle to the floor.