Lincoln Aviator: Speed Sign Recognition (If Equipped) / Principle of Operation

WARNING: You are responsible for controlling your vehicle at all times. The system is designed to be an aid and does not relieve you of your responsibility to drive with due care and attention. Failure to follow this instruction could result in the loss of control of your vehicle, personal injury or death.

WARNING: In cold and severe weather conditions the system may not function. Rain, snow and spray can all limit sensor performance.

WARNING: The system may not operate properly if the sensor is blocked. Keep the windshield free from obstruction.

The system is designed to detect speed limit signs to inform you of the current speed limit. Detected speed signs appear in the information display. The sensor is behind the interior mirror.

Note: Do not carry out windshield repairs in the immediate area surrounding the sensor.

Note: Speed sign data provided by the navigation system contains information integrated to the data carrier release.

Note: The system may not detect all speed signs and may incorrectly read signs.

Note: If your vehicle has a suspension kit not approved by us, the system may not correctly function.

Note: Always replace headlamp bulbs with those specifically designed for your vehicle. Other bulbs could reduce system performance.

The system turns on when you switch the ignition on and you cannot switch the system off.

    Speed Sign Recognition (If Equipped)


    Using Speed Sign Recognition

    Setting the System Speed Warning You can set the system speed warning to alert you when the vehicle speed exceeds the speed limit recognized by the system by a certain speed tolerance...

    Other information:

    Lincoln Aviator 2020-2022 Service Manual: Description and Operation - Evaporative Emissions - System Operation and Component Description

    System Operation System Diagram Item Description 1 Fuel tank filler pipe 2 Fuel delivery module (FDM) 3 Fuel level sensor (FLS) 4 Fuel tank 5 Vapor recirculation line 6 Fuel tank pressure (FTP) sensor and tube 7 EVAP vapor blocking valve (VBV) 8 EVAP carbon canister 9 EVAP canister valve 10 EVAP canister inlet filter 11 Fresh air vent tube 12 Fuel bundle 13 EVAP purge valve (EPV) and tube 14 Intake manifold Evaporative Emission (EVAP) Systems The EVAP system prevents fuel vapor build up in the sealed fuel tank...

    Lincoln Aviator 2020-2022 Owners Manual: Engine Coolant Temperature Management (If Equipped)

    WARNING: To reduce the risk of crash and injury, be prepared that the vehicle speed may reduce and the vehicle may not be able to accelerate with full power until the coolant temperature reduces. If you tow a trailer with your vehicle, the engine may temporarily reach a higher temperature during severe operating conditions, for example ascending a long or steep grade in high ambient temperatures...


    Activating Intelligent Access

    The intelligent access key must be within 3 ft (1 m) of the door or luggage compartment you intend to lock or unlock.

    At a Door

    Electronic door handles are on each door. Gently depress the switch inside the exterior door handle to unlock and open the door. An unlock symbol illuminates on the door window trim indicating your vehicle is unlocked.

    Lincoln Aviator. Activating Intelligent Access

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