2018 LINCOLN NAVIGATOR brake

Optimal performance may not occur if:
•The camera is blocked.
•There is poor visibility or lightingconditions.
•There are bad weather conditions.
System Not Available
The system may not turn on if there is:
•A blocked sensor.
•High brake temperature.
•A failure in the system or a relatedsystem.
Blocked Sensor
Note:You cannot see the radar sensor. It isbehind a fascia panel.
A message displays if something obstructsthe radar signals from the sensor. Thesensor is in the lower grille. The systemcannot detect a vehicle ahead and does notfunction when something blocks the sensor.
Possible Causes and Actions for This Message Displaying:
ActionCause
Clean the grille surface in front of the radar or remove the objectcausing the obstruction.The surface of the radar is dirty or obstructed.
Wait a short time. It may take several minutes for the radar to detectthat it is free from obstruction.The surface of the radar is clean but the message remains in thedisplay.
Do not use the system in these conditions because it may not detectany vehicles ahead.Heavy rain or snow is interfering with the radar signals.
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ActionCause
Do not use the system in these conditions because it may not detectany vehicles ahead.Water, snow or ice on the surface of the road may interfere with theradar signals.
Wait a short time or switch to normal cruise control.You are in a desert or remote area with no other vehicles and noroadside objects.
Contact an authorized dealer to have the radar checked for propercoverage and operation.Radar is out of alignment due to a front end impact.
Clean the outside of the windshield in front of the camera.The windshield in front of the camera is dirty or obstructed.
Wait a short time. It may take several minutes for the camera to detectthat it is free from obstruction.The windshield in front of the camera is clean, but the messageremains in the display.
Due to the nature of radar technology, it is possible to get a blockage warning with no actual block. This happens, for example, when drivingin sparse rural or desert environments. A false blocked condition either self clears, or clears after you restart your vehicle.
Switching to Normal Cruise Control
WARNING: Normal cruise control willnot brake when your vehicle isapproaching slower vehicles. Always beaware of which mode you have selectedand apply the brakes when necessary.
You can change from adaptive cruise controlto normal cruise control through theinformation display.
The cruise control indicator lightreplaces the adaptive cruisecontrol indicator light if you selectnormal cruise control. The gap setting doesnot display, and the system does not respondto lead vehicles. Automatic braking remainsactive to maintain set speed.
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Note:A high crown in the road or highcrosswinds may also make the steeringseem to wander or pull.
Adaptive Learning
The electronic power steering systemadaptive learning helps correct roadirregularities and improves overall handlingand steering feel. It communicates with thebrake system to help operate advancedstability control and accident avoidancesystems. Additionally, whenever the batteryis disconnected or a new battery installed,you must drive your vehicle a short distancebefore the system relearns the strategy andreactivates all systems.
PRE-COLLISION ASSIST
WARNING: You are responsible forcontrolling your vehicle at all times. Thesystem is designed to be an aid and doesnot relieve you of your responsibility todrive with due care and attention. Failureto follow this instruction could result in theloss of control of your vehicle, personalinjury or death.
WARNING: The system does notdetect vehicles that are driving in adifferent direction, cyclists or animals.Failure to take care may result in the lossof control of your vehicle, serious personalinjury or death.
WARNING: The system does notoperate during hard acceleration orsteering. Failure to take care may lead toa crash or personal injury.
WARNING: The system may fail oroperate with reduced function during coldand severe weather conditions. Snow, ice,rain, spray and fog can adversely affect thesystem. Keep the front camera and radarfree of snow and ice. Failure to take caremay result in the loss of control of yourvehicle, serious personal injury or death.
WARNING: In situations where thevehicle camera has limited detectioncapability, this may reduce systemperformance. These situations include butare not limited to direct or low sunlight,vehicles at night without tail lights,unconventional vehicle types, pedestrianswith complex backgrounds, runningpedestrians, partly obscured pedestrians,or pedestrians that the system cannotdistinguish from a group. Failure to takecare may result in the loss of control ofyour vehicle, serious personal injury ordeath.
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Driving Aids

WARNING: The system cannot helpprevent all crashes. Do not rely on thissystem to replace driver judgment and theneed to maintain a safe distance andspeed.
Using the Pre-Collision Assist System
The Pre-Collision Assist system is active atspeeds above approximately 3 mph (5 km/h)and pedestrian detection is active at speedsup to 50 mph (80 km/h).
If your vehicle is rapidly approaching anotherstationary vehicle, a vehicle traveling in thesame direction as yours, or a pedestrianwithin your driving path, the system isdesigned to provide three levels offunctionality:
1. Alert
2. Brake Support
3. Active Braking
Alert: When active, a flashing visual warningappears and an audible warning tonesounds.
Brake Support: The system is designed tohelp reduce the impact speed by preparingthe brakes for rapid braking. Brake supportdoes not automatically apply the brakes. Ifyou press the brake pedal, the system couldapply additional braking up to maximumbraking force, even if you lightly press thebrake pedal.
Active Braking: Active braking may activateif the system determines that a collision isimminent. The system may help the driverreduce impact damage or avoid the crashcompletely.
Note:The Active Braking capability of thesystem is disabled when you select theSLOW CLIMB drive mode.
Note:If you perceive Pre-Collision Assistalerts as being too frequent or disturbing,then you can reduce the alert sensitivity,though the manufacturer recommends usingthe highest sensitivity setting where possible.Setting lower sensitivity would lead to fewerand later system warnings.
Distance Indication and Alert
Distance Indication and Alert is a functionthat provides you with a graphical indicationof the time gap to other preceding vehiclestraveling in the same direction. The DistanceIndication and Alert screen in the informationdisplay shows one of the following graphics.
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operation at Gross Vehicle WeightRating, not at Gross Combined WeightRating.) Separate functional brakesshould be used for safe control of towedvehicles and for trailers where the GrossCombined Weight of the towing vehicleplus the trailer exceed the Gross VehicleWeight Rating of the towing vehicle.
The gross combined weight must neverexceed the Gross Combined WeightRating.
Note: For trailer towing informationrefer to the RV and Trailer Towing Guideavailable at an authorized dealer.
WARNING: Do not exceed theGVWR or the GAWR specified on thecertification label.
WARNING: Do not usereplacement tires with lower loadcarrying capacities than the originaltires because they may lower yourvehicle's GVWR and GAWR limitations.Replacement tires with a higher limitthan the original tires do not increasethe GVWR and GAWR limitations.
WARNING: Exceeding anyvehicle weight rating can adverselyaffect the performance and handlingof your vehicle, cause vehicle damageand can result in the loss of control ofyour vehicle, serious personal injuryor death.
Steps for determining the correct loadlimit:
1.Locate the statement "The combinedweight of occupants and cargoshould never exceed XXX kg or XXXlb." on your vehicle’s placard.
2.Determine the combined weight ofthe driver and passengers that willbe riding in your vehicle.
3.Subtract the combined weight of thedriver and passengers from XXX kgor XXX lb.
4. The resulting figure equals theavailable amount of cargo andluggage load capacity. For example,if the “XXX” amount equals 1,400 lb.and there will be five 150 lb.passengers in your vehicle, theamount of available cargo andluggage load capacity is 650 lb.(1400-750 (5 x 150) = 650 lb.)
5.Determine the combined weight ofluggage and cargo being loaded onthe vehicle. That weight may not
safely exceed the available cargoand luggage load capacity calculatedin Step 4.
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Load Carrying

TOWING A TRAILER
WARNING: Towing trailersbeyond the maximum recommendedgross trailer weight exceeds the limitof your vehicle and could result inengine damage, transmission damage,structural damage, loss of vehiclecontrol, vehicle rollover and personalinjury.
WARNING: Do not exceed theGVWR or the GAWR specified on thecertification label.
Note: See Recommended TowingWeights (page 310).
Your vehicle may have electrical items,such as fuses or relays, related totowing. See Fuses (page 342).
Your vehicle's load capacity designationis by weight, not by volume, so youcannot necessarily use all availablespace when loading a vehicle or trailer.
Towing a trailer places an extra load onyour vehicle's engine, transmission, axle,brakes, tires and suspension. Inspectthese components periodically during,and after, any towing operation.
Load Placement
To help minimize how trailer movementaffects your vehicle when driving:
•Load the heaviest items closest tothe trailer floor.
•Load the heaviest items centeredbetween the left and right side trailertires.
•Load the heaviest items above thetrailer axles or just slightly forwardtoward the trailer tongue. Do notallow the final trailer tongue weightto go above or below 10-15% of theloaded trailer weight.
•Select a ball mount with the correctrise or drop and load capacity. Whenboth the loaded vehicle and trailerare connected, the trailer frameshould be level, or slightly angleddown toward your vehicle, whenviewed from the side.
When driving with a trailer or payload, aslight takeoff vibration or shudder maybe present due to the increased payloadweight. Additional information regardingproper trailer loading and setting yourvehicle up for towing is located inanother chapter of this manual. SeeLoad Limit (page 293).
You can also find information in the RV& Trailer Towing Guide available at yourauthorized dealer, or online.
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Towing

RV & Trailer Towing Guide Online
http://www.fleet.ford.com/towing-guides/Website
TRAILER REVERSING AIDS
Pro Trailer Backup Assist™
WARNING: Driving while distractedcan result in loss of vehicle control, crashand injury. We strongly recommend thatyou use extreme caution when using anydevice that may take your focus off theroad. Your primary responsibility is the safeoperation of your vehicle. We recommendagainst the use of any hand-held devicewhile driving and encourage the use ofvoice-operated systems when possible.Make sure you are aware of all applicablelocal laws that may affect the use ofelectronic devices while driving.
WARNING: This system is an extradriving aid. It does not replace yourattention and judgment, or the need toapply the brakes. This system does NOTautomatically brake your vehicle. If you failto press the brake pedal when necessary,you may collide with another vehicle.
Note:The system is not a substitute for safedriving practices.
Note:You must always be aware of thevehicle and trailer combination and thesurrounding environment.
Note:The system does not detect or preventthe vehicle or trailer from making contactwith obstacles in the surroundingenvironment.
Note:Keep in mind that the front end of thevehicle swings out when changing thedirection of the trailer.
Note:The system relies on usermeasurements to determine stickerplacement and system limits. It is critical totake the key measurements correctly.Incorrect measurements can result in theimproper function of the system up to andincluding contact between the vehicle andtrailer.
Note:The system limits vehicle speed whenbacking up. The system is not a replacementfor proper use of the throttle and brakepedals.
Principle of Operation
This feature helps you to steer your vehiclewhen reversing with a trailer attached. Turnand hold the control knob in the directionyou want the trailer to go and the systemtakes over the steering. This allows you tofocus on checking the mirrors and operatingthe brake and accelerator.
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Towing

2. Add a personalized name for the trailerusing the screen prompts. Use the downarrow to scroll to the desired letter andthen press the toggle switch to advanceto the next letter. Press OK to continue.
3.Select the type of trailer brake system forthe trailer you are adding.
4.Select the brake effort level for the trailer.
Note:The default option is low. Werecommend this for most trailers. If thetrailer's brakes require more initial voltage,or if you prefer more aggressive braking,then select the other options as required.
Some examples of conventional type trailersare below.
Note:You cannot use the system with thetypes of trailers marked with the cross.
The system only works with conventionaltrailers. It does not work with other typesincluding goose neck and fifth wheel.
Follow the information display prompts.
Step 3: Place the Sticker on the TrailerFrame
You must place the supplied sticker in anarea visible by the rear view camera.
Note:An assistant can help to carry out thefollowing procedure.
Note:Make sure nothing can obstruct therear view cameras view of the sticker. Forexample, items such as a jack handle orwiring.
Note:Position the sticker on a flat, dry andclean horizontal surface. For best resultsapply the sticker when temperatures areabove 32°F (0°C).
Note:Do not move stickers after you positionthem. Do not re-use any stickers if removed.
Note:You can purchase additional stickersthrough your authorized dealer.
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