Lincoln Aviator: Hill Descent Control / What Is Hill Descent Control

WARNING: Hill descent control cannot control descent in all surface conditions and circumstances, such as ice or extremely steep grades. Hill descent control is a driver assist system and cannot substitute for good judgment by the driver. Failure to do so may result in loss of vehicle control, crash or serious injury.

WARNING: The system does not replace the parking brake. When you leave your vehicle, always apply the parking brake and shift the transmission into park (P) for automatic transmission or first gear for manual transmission.

Note: The system does not function below 3 mph (5 km/h).

Hill descent control allows the driver to set and maintain vehicle speed while descending steep slopes in various surface conditions.

The system can maintain vehicle speeds on downhill slopes between 3–20 mph (5–32 km/h). Above 20 mph (32 km/h), the system remains on but the descent speed cannot be set or maintained.

The system requires a cool down interval after a period of sustained use. The amount of time that the system can remain active before cooling varies with conditions. The system provides a warning in the message center and a tone sounds when the system is about to disengage for cooling. At this time, manually apply the brakes as needed to maintain descent speed.

    Hill Descent Control

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    Switching Hill Descent Control On and Off. Setting the Hill Descent Speed

    Switching Hill Descent Control On and Off You can switch the hill descent control on and off through the touchscreen. Setting the Hill Descent Speed WARNING: The system does not replace the parking brake...

    Other information:

    Lincoln Aviator 2020-2026 Service Manual: Diagnosis and Testing - Tire Pressure Monitoring System (TPMS)


    Diagnostic Trouble Code (DTC) Chart Diagnostics in this manual assume a certain skill level and knowledge of Ford-specific diagnostic practices. REFER to: Diagnostic Methods (100-00 General Information, Description and Operation).   Diagnostic Trouble Code Chart Module   DTC Description Action   BCM B1182:00 Tire Pressure Monitoring System:No Sub Type Information   GO to Pinpoint Test A   BCM B1182:55 Tire Pressure Monitoring System:Not Configured   GO to Pinpoint Test L   BCM B124D:02 Tire Pressure Sensor:General Signal Failure   GO to Pinpoint Test B   BCM B1251:00 Tire Pressure Sensor Low Battery:No Sub Type Information   GO to Pinpoint Test C   BCM B1254:51 Right Rear (Outside on Duel Wheel) Tire Pressure Sensor and Transmitter Assembly:Not Programmed   GO to Pinpoint Test L   BCM B1255:51 Left Rear (Outside On Duel Wheel) Tire Pressure Sensor and Transmitter Assembly:Not Programmed   GO to Pinpoint Test L   BCM C1A56:51 Left Front Tire Pressure Sensor and Transmitter Assembly:Not Programmed   GO to Pinpoint Test L   BCM C1A58:51 Right Front Tire Pressure Sensor and Transmitter Assembly:Not Programmed   GO to Pinpoint Test L   BCM U0559:56 Invalid Data Received From Radio Transceiver:Invalid/Incompatible Configuration   GO to Pinpoint Test K   RTM U0146:00 Lost Communication With Gateway "A":No Sub Type Information   GO to Pinpoint Test H   RTM U0401:00 Invalid Data Received from ECM / PCM "A": No Sub Type Information   GO to Pinpoint Test J   RTM U0401:82 Invalid Data Received from ECM / PCM "A": Alive / Sequence Counter Incorrect / Not Updated   GO to Pinpoint Test J   RTM U1A00:00 Private Communication Network:No Sub Type Information   GO to Pinpoint Test I   RTM U2100:00 Initial Configuration Not Complete:No Sub Type Information   GO to Pinpoint Test K   RTM U3000:04 Control Module:System Internal Failures   GO to Pinpoint Test K Symptom Chart Symptom Chart: Tire Pressure Monitoring System Diagnostics in this manual assume a certain skill level and knowledge of Ford-specific diagnostic practices...

    Lincoln Aviator 2020-2026 Service Manual: Removal and Installation - Side Curtain Airbag


    Removal   WARNING: The following procedure prescribes critical repair steps required for correct restraint system operation during a crash. Follow all notes and steps carefully. Failure to follow step instructions may result in incorrect operation of the restraint system and increases the risk of serious personal injury or death in a crash...

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    Locking and Unlocking the Doors from Inside

    Lincoln Aviator. Locking and Unlocking the Doors from Inside

    Unlock. Lock.

    Locking the Doors

    Press the lock switch on the door interior trim panel. The doors can no longer be released using the exterior door handle switches and the luggage compartment locks.

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