2019 LINCOLN NAVIGATOR trailer

The system is not available:
•The system relies on many sub-systemsin your vehicle to operate correctly. Ifthose sub-systems are not operatingcorrectly the system may not beavailable.
•Low battery voltage is a condition whichwill prevent the system from operating.Please make sure the battery is correctlycharged if the system is not available.
•You may need to drive your vehiclestraight forward above 25 mph (40 km/h)before the system is available again.
•If the message still displays take yourvehicle to an authorized dealer forservice.
Sticker lost:
•If the system cannot initially find thesticker, it may be necessary for you tochange the lighting conditions by movingthe vehicle and trailer or waiting untilconditions change.
•Check for the following if you receive thelost sticker message while using thesystem.
•Stop your vehicle as soon as themessage displays.
•Make sure the sticker is visible and thepattern is discernable in the rear viewcamera image.
•Clean the sticker and camera to makesure they are unobstructed.
•Clean the lens with a soft, lint-free clothand water.
•Clean the sticker with isopropyl rubbingalcohol sprayed directly onto the sticker,and then wipe clean with a soft cloth.
•Remove any items that may be blockingthe view of the sticker. Depending onyour trailer configuration and anyequipment mounted to your trailer it ispossible for the sticker to be blockedfrom view of the camera as it rotates onthe hitch ball but not be blocked duringsetup. Remove the obstruction ifpossible. It will be necessary to removethe sticker from it’s current location if theobstruction cannot be cleared and placea new sticker that will be visible to thecamera in all positions of the trailerbehind your vehicle.
•Placing the sticker on a surface angledaway from the vehicle reducesperformance. Use a drawbar thatpositions the trailer level to the groundwhen attached to vehicle. This typicallyprovides a level surface to mount thesticker. Place the sticker on a bracket orother object when no level surface isavailable.
•Make sure the entire sticker is on a flatsurface that is completely visible to thecamera. Do not fold the sticker over anedge on the trailer frame. This candegrade performance.
•Shadows on the sticker may effecttracking performance under somelighting conditions. Moving the sticker toanother location within the allowedplacement area may improveperformance. Use the change stickeroption in your Towing menu if you movethe sticker.
306
Navigator (TB9) Canada/United States of America, enUSA, Edition date: 201808, First-Printing
Towing

•You can change your sticker location bygoing into the Towing menu, selectingtrailer options, selecting change trailersettings and then selecting the changesticker option. The previous sticker mustbe removed. ONLY ONE STICKERSHOULD BE PLACED ON THE TRAILERFOR CORRECT SYSTEM FUNCTION.
•The camera system uses the enteredmeasurements to help locate the sticker.Inaccurate measurements will reduce thesystem’s ability to locate the sticker.Check the measurements entered intothe system are correct. Refer to the step4 of Pro trailer backup Assist setup forinstructions on measurements.
•You can change your measurement bygoing into the Towing menu, selectingtrailer options, selecting change trailersetting and then selecting the changesticker option. Disregard the prompt toremove this sticker and continue to thenext step if you only plan to update themeasurements for the current stickerlocation.
System will not backup straight:
•Factors such as the drawbar connectionto the hitch receiver, road camber, roadgrade and compliance in the trailersuspension can influence how straightthe system is able to back your trailerwhen the knob is not turned. You cancompensate for the trailer drifting to theright or left by slowly turning the ProTrailer Backup Assist knob until the traileris following your desired path and thenholding the knob in that position. If youwould like to recalibrate the system forstraight backing, you can do so with thefollowing procedure.
•Go into the Towing menu, select traileroptions, select change trailer setting andthen select the change sticker option.Your saved measurements will bedisplayed. Do not change them butcontinue to confirm measurements. Onceyou confirm the measurements, thesystem will then prompt you to performthe calibration procedure.
System consistently shows Stop Now Maxtrailer angle reached warning:
•The system uses your measurements todetermine sticker position and establishsystem limits. Accurate sticker placementand trailer measurements will provide thebest system performance. If you areconsistently receiving this warning it islikely there is an issue with stickerplacement or the entered measurements.Make sure that the sticker is placedcorrectly based on steps 3 and themeasurements were made correctlyaccording to Step 4. The troubleshootingguide for trailer measurements can alsobe reviewed for help in makingmeasurements.
•To change sticker location or changetrailer measurements, go into the Towingmenu, select trailer options, selectchange trailer setting and then select thechange sticker option.
307
Navigator (TB9) Canada/United States of America, enUSA, Edition date: 201808, First-Printing
Towing

•If the sticker location needs to bechanged, the previous sticker must beremoved and a new sticker needs to beplaced on the trailer. ONLY ONESTICKER SHOULD BE PLACED ON THETRAILER FOR PROPER SYSTEMFUNCTION.
•Disregard the prompt to remove thissticker and continue to the next step ifyou only plan to update themeasurements for the current stickerlocation.
System consistently shows Stop now takecontrol of steering warning:
•The system displays this warning whenit can no longer steer the vehicle and youmust take over steering. There are fourreasons why this warning displays andadditional information regarding thereason for the warning is available on thecenter display.
•The steering wheel is touched while thesystem is controlling it. Avoid touchingthe wheel during system operation.
•The maximum speed for featureoperation is exceeded. Systemperformance is optimized at slowerspeeds. Backup slowly.
•The sticker was lost by the camerasystem. Once your vehicle is stoppedadditional warnings will indicate thesticker was lost. Refer to sticker losttrouble shooting tips.
•An internal condition for systemoperation was not met which requiresyour vehicle return to manual control ofthe steering.
Note:The system is designed to be usedwith the same trailer connection every timethe trailer is chosen from the selection menu.Using a different drawbar or a different pinhole (on drawbars with more than one) whenconnecting the drawbar to your vehicleaffects the trailer measurements. Take themeasurements again and update if required.
TRAILER SWAY CONTROL
WARNING: Turning off trailer swaycontrol increases the risk of loss of vehiclecontrol, serious injury or death. Ford doesnot recommend disabling this featureexcept in situations where speed reductionmay be detrimental (such as hill climbing),the driver has significant trailer towingexperience, and can control trailer swayand maintain safe operation.
Note:This feature does not prevent trailersway, but reduces it once it begins.
Note:This feature cannot stop all trailersfrom swaying.
Note:In some cases, if vehicle speed is toohigh, the system may activate multiple times,gradually reducing vehicle speed.
308
Navigator (TB9) Canada/United States of America, enUSA, Edition date: 201808, First-Printing
Towing

This feature applies your vehicle brakes atindividual wheels and, if necessary, reducesengine power. If the trailer begins to sway,the stability control light flashes and themessage TRAILER SWAY REDUCE SPEEDappears in the information display. The firstthing to do is slow your vehicle down, thenpull safely to the side of the road and checkfor proper tongue load and trailer loaddistribution. See Load Carrying (page 287).
RECOMMENDED TOWING
WEIGHTS
Note:Do not exceed the trailer weightfor your vehicle configuration listed inthe chart below.
Note:Make sure to take intoconsideration trailer frontal area. Do notexceed 36.5 feet² (3.39 meters²) if yourvehicle is equipped with the standardtowing package, or 60 feet² (5.57meters²) if your vehicle is equipped withthe optional heavy duty package.
Note:Exceeding this limitation maysignificantly reduce the performance ofyour towing vehicle. Selecting a trailerwith a low aerodynamic drag androunded front design helps optimizeperformance and fuel economy.
Note:For high altitude operation,reduce the gross combined weight by2% per 1,000 ft (300 m) starting at the1,000 ft (300 m) elevation point.
Note:Certain states require electrictrailer brakes for trailers over a specifiedweight. Be sure to check stateregulations for this specified weight. Themaximum trailer weights listed may belimited to this specified weight, as thevehicle’s electrical system may notinclude the wiring connector needed to
activate electric trailer brakes.
Your vehicle may tow a trailer providedthe maximum trailer weight is less thanor equal to the maximum trailer weightlisted for your vehicle configuration onthe following chart.
To calculate the maximum loaded trailerweight for your vehicle:
1.Start with the gross combined weightrating for your vehicle model andaxle ratio. See the following chart.
2.Subtract all of the following that
apply to your vehicle:
•Vehicle curb weight.
•Hitch hardware weight, such as adraw bar, ball, locks or weightdistributing.
•Driver weight.
•Passenger weight.
•Payload, cargo and luggageweight.
•Aftermarket equipment weight.
3. This equals the maximum loadedtrailer weight for this combination.
Note:The trailer tongue load figuresinto the payload for your vehicle.Reduce the total payload by the finaltrailer tongue weight.
309
Navigator (TB9) Canada/United States of America, enUSA, Edition date: 201808, First-Printing
Towing

Consult an authorized dealer todetermine the maximum trailer weightallowed for your vehicle if you are notsure.
Maximum Trailer WeightMaximum GCWRTowing PackageVehicle Type
6,200 lb (2,812 kg)12,500 lb (5,670 kg)
Standard
Short Wheel Base 4x2
6,200 lb (2,812 kg)12,700 lb (5,761 kg)Short Wheel Base 4x4
6,600 lb (2,994 kg)13,100 lb (5,942 kg)Long Wheel Base 4x2
6,600 lb (2,994 kg)13,300 lb (6,033 kg)Long Wheel Base 4x4
8,500 lb (3,855 kg)15,300 lb (6,940 kg)
Optional Heavy Duty with50% Load Distributing(FALR)
Short Wheel Base 4x2
8,300 lb (3,765 kg)15,300 lb (6,940 kg)Short Wheel Base 4x4
8,400 lb (3,810 kg)15,500 lb (7,031 kg)Long Wheel Base 4x2
8,200 lb (3,719 kg)15,500 lb (7,031 kg)Long Wheel Base 4x4
310
Navigator (TB9) Canada/United States of America, enUSA, Edition date: 201808, First-Printing
Towing

ESSENTIAL TOWING CHECKS
Follow these guidelines for safe towing:
•Do not tow a trailer until you drive yourvehicle at least 1,000 mi (1,600 km).
•Consult your local motor vehicle laws fortowing a trailer.
•See any instructions that come withtowing accessories for the properinstallation and adjustment specifications.
•Service your vehicle more frequently ifyou tow a trailer. See ScheduledMaintenance (page 547).
•If you use a rental trailer, follow theinstructions the rental agency gives you.
You can find information on loadspecification terms found on the tire labeland Safety Compliance label as well asinstructions on calculating your vehicle's loadin the Load Carrying chapter. See Load Limit(page 292).
Remember to account for the trailer tongueweight as part of your vehicle load whencalculating the total vehicle weight.
Trailer Towing Connector (Vehicleswith a Trailer Towing Package and7–Pin Connector)
When attaching the trailer wiring connectorto your vehicle, only use a proper fittingconnector that works with the vehicle andtrailer functions. Some seven-positionconnectors may have the SAE J2863 logo,which confirms that it is the proper wiringconnector and works correctly with yourvehicle.
FunctionColor
Left turn signal and stop lamp.Yellow
Ground (-).White
Electric brakes.Blue
Right turn signal and stop lamp.Green
Battery (+).Orange
Running lights.Brown
Reverse lights.Grey
Trailer Hitch Cover
Your vehicle has a removable trailer hitchcover. To remove the trailer hitch cover:
311
Navigator (TB9) Canada/United States of America, enUSA, Edition date: 201808, First-Printing
TowingE163167

1.Grab the trailer hitch cover at the bottomand pull towards the rear of the vehicleuntil the bottom of the trailer hitch coverunsnaps from the bumper.
2. Grab the trailer hitch cover at the edgeand rotate until the top of the trailer hitchcover unsnaps from the bumper, thenremove the trailer hitch cover.
To install the trailer hitch cover:
1. Line up the snaps on the trailer hitchcover to the holes on the bumper andpush forward until it snaps into place.
Hitches
WARNING: Do not cut, drill, weld ormodify the trailer hitch. Modifying the trailerhitch could reduce the hitch rating.
Do not use a hitch that either clamps ontothe bumper or attaches to the axle.
Distribute the trailer load so 10-15% of thetotal trailer weight is on the tongue.
Integrated Hitch Rating
WARNING: Towing trailers beyondthe maximum recommended gross trailerweight exceeds the limit of your vehicleand could result in engine damage,transmission damage, structural damage,loss of vehicle control, vehicle rollover andpersonal injury.
The standard integrated hitch has two ratingsdepending on mode of operation:
•Weight-carrying mode requires a drawbar and hitch ball. The draw bar supportsall the vertical tongue load of the trailer.
•Weight-distributing mode requires anaftermarket weight-distributing system,which includes draw bar, hitch ball, springbars and snap-up brackets. This systemdistributes the vertical tongue load of thetrailer between the truck and the trailer.
312
Navigator (TB9) Canada/United States of America, enUSA, Edition date: 201808, First-Printing
TowingE268259 E268260

Maximum Tongue WeightMaximum Trailer WeightMode
600 lb (272 kg)6,000 lb (2,722 kg)Weight carrying
900 lb (408 kg)9,000 lb (4,082 kg)Weight distributing
Note:These are hitch ratings only. Actualvehicle ratings are dependent on engine,transmission and axle combinations.
Weight-distributing Hitch
WARNING: Do not adjust the springbars so that your vehicle's rear bumper ishigher than before attaching the trailer.Doing so will defeat the function of theweight-distributing hitch, which may causeunpredictable handling, and could resultin serious personal injury.
When hooking-up a trailer using aweight-distributing hitch, always use thefollowing procedure:
1. Park the loaded vehicle, without thetrailer, on a level surface.
2. Measure the height to the top of yourvehicle's front wheel opening on thefender. This is H1.
3. Attach the loaded trailer to your vehiclewithout the weight-distributing barsconnected.
4. Measure the height to the top of yourvehicle's front wheel opening on thefender a second time. This is H2.
5. Install and adjust the tension in theweight-distributing bars so that the heightof your vehicle's front wheel opening onthe fender is approximately half the waydown from H2, toward H1.
6. Check that the trailer is level or slightlynose down toward your vehicle. If not,adjust the ball height accordingly andrepeat Steps 2-6.
When the trailer is level or slightly nose downtoward the vehicle:
•Lock the bar tension adjuster in place.
•Check that the trailer tongue securelyattaches and locks onto the hitch.
•Install safety chains, lighting and trailerbrake controls as required by law or thetrailer manufacturer.
Safety Chains
Note:Do not attach safety chains to thebumper. Always connect the safety chainsto the frame or hook retainers of your trailerhitch.
Install trailer safety chains to the trailer hitchas recommended by the manufacturer. Crossthe chains under the trailer tongue and allowenough slack for turning tight corners. Donot allow the chains to drag on the ground.
313
Navigator (TB9) Canada/United States of America, enUSA, Edition date: 201808, First-Printing
Towing