Lincoln Aviator: Brake System / Parking Brake and Actuation
Removal
WARNING:
Service actions on vehicles equipped with electronic brake
booster and electronic parking brakes may cause unexpected brake
application, which could result in injury to hands or fingers...
Overview
The
parking brake system uses 2 switch activated, Electronic Control Unit
(ECU) controlled motors to apply and release the rear brake calipers...
Other information:
Removal
Remove the main control valve body.
Refer to: Main Control Valve Body (307-01A Automatic Transmission - 10-Speed Automatic Transmission – 10R60, Removal and Installation).
Remove the OSS sensor.
Slide the plastic lock to the unlocked position...
Removal
NOTICE:
Under no circumstances should the accessory drive belt,
tensioner or pulleys be lubricated as potential damage to the belt
material and tensioner damping mechanism will occur. Do not apply any
fluids or belt dressing to the accessory drive belt or pulleys...