Lincoln Aviator: Brake System / Parking Brake and Actuation

Removal and Installation - Rear Brake Flexible Hose

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...

Description and Operation - Parking Brake - Overview

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:

Lincoln Aviator 2020-2025 Service Manual: Description and Operation - Brake and Clutch Systems Health and Safety Precautions

  WARNING: Do not use any fluid other than clean brake fluid meeting manufacturer's specification. Additionally, do not use brake fluid that has been previously drained. Following these instructions will help prevent system contamination, brake component damage and the risk of serious personal injury...

Lincoln Aviator 2020-2025 Owners Manual: Blocked Sensors

Camera. Radar sensor (if equipped). If a message regarding a blocked sensor or camera appears in the information display, the radar signals or camera images are obstructed. If your vehicle has a radar sensor, it is behind the fascia cover in the center of the lower grille...