
12 Volt DC Power Point
WARNING
Do not plug optional electricalaccessories into the cigar lightersocket. Incorrect use of the cigarlighter can cause damage not covered bythe vehicle warranty, and can result in fireor serious injury.
Note:If used when the vehicle is notrunning, the battery will run out of charge.There may be insufficient power to restartyour vehicle.
Note:Do not insert objects other than anaccessory plug into the power point. Thiswill damage the outlet and blow the fuse.
Note:Do not hang any accessory from theaccessory plug.
Note:Do not use the power point over thevehicle capacity of 12 volt DC 180 watts ora fuse may blow.
Note:Do not use a power point foroperating a cigar lighter.
Note:Incorrect use of the power points cancause damage not covered by the vehiclewarranty, and can result in fire or seriousinjury.
Note:Always keep the power point capsclosed when not in use.
Run the vehicle for full capacity use of thepower point. To prevent the battery fromrunning out of charge:
•Do not use the power point longer thannecessary when the vehicle is notrunning.
•Do not leave devices plugged inovernight or when you park your vehiclefor extended periods.
Locations
Power points may be in the followinglocations:
•On the instrument panel.
•Inside the center console.
•On the rear of the center console.
•Inside the front under-seat storagecompartment (if equipped).
•Inside the rear under-seat storagecompartment (if equipped).
110 Volt AC Power Point (If Equipped)
WARNING
Do not keep electrical devicesplugged in the power point wheneverthe device is not in use. Do not useany extension cord with the 110 volt ACpower point, since it will defeat the safetyprotection design. Doing so my cause thepower point to overload due to poweringmultiple devices that can reach beyondthe 150 watt load limit and could result infire or serious injury.
Note:Run the vehicle for full capacity useof the power point.
Note:Depending on your vehicle, the powerpoint may open to the right or upward.
Use the power point for powering electricdevices that require up to 150 watts. It ison the rear of the center console.
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Auxiliary Power PointsE193395

WARNING
The appropriate loadingcapacity of your vehicle canbe limited either by volumecapacity (how much space isavailable) or by payload capacity(how much weight the vehicleshould carry). Once you havereached the maximum payload ofyour vehicle, do not add morecargo, even if there is spaceavailable. Overloading orimproperly loading your vehiclecan contribute to loss of vehiclecontrol and vehicle rollover.
Example only:
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Load CarryingE210944 E210945 E143817CARGO

1. Locate the statement "Thecombined weight of occupantsand cargo should never exceedXXX kg or XXX lb." on yourvehicle’s placard.
2.Determine the combinedweight of the driver andpassengers that will be ridingin your vehicle.
3.Subtract the combined weightof the driver and passengersfrom XXX kg or XXX lb.
4.The resulting figure equals theavailable amount of cargo andluggage load capacity. Forexample, if the “XXX” amountequals 1,400 lb. and there willbe five 150 lb. passengers inyour vehicle, the amount ofavailable cargo and luggageload capacity is 650 lb.(1400-750 (5 x 150) = 650 lb.).
5.Determine the combinedweight of luggage and cargobeing loaded on the vehicle.That weight may not safelyexceed the available cargo andluggage load capacitycalculated in Step 4.
6.If your vehicle will be towing atrailer, load from your trailerwill be transferred to yourvehicle. Consult this manual todetermine how this reduces theavailable cargo and luggageload capacity of your vehicle.
The following gives you a fewexamples on how to calculate the
available amount of cargo andluggage load capacity:
*Suppose your vehicle has a1400-pound (635-kilogram) cargoand luggage capacity. You decideto go golfing. Is there enough loadcapacity to carry you, four of yourfriends and all the golf bags? Youand four friends average 220pounds (99 kilograms) each andthe golf bags weigh approximately30 pounds (13.5 kilograms) each.The calculation would be: 1400 -(5 x 220) - (5 x 30) = 1400 - 1100- 150 = 150 pounds. Yes, you haveenough load capacity in yourvehicle to transport four friendsand your golf bags. In metric units,the calculation would be: 635kilograms - (5 x 99 kilograms) -(5 x 13.5 kilograms) = 635 - 495 -67.5 = 72.5 kilograms.
*Suppose your vehicle has a1400-pound (635-kilogram) cargoand luggage capacity. You andone of your friends decide to pickup cement from the local homeimprovement store to finish thatpatio you have been planning forthe past two years. Measuring theinside of the vehicle with the rearseat folded down, you have roomfor twelve 100-pound(45-kilogram) bags of cement. Doyou have enough load capacity totransport the cement to yourhome? If you and your friend eachweigh 220 pounds (99 kilograms),the calculation would be: 1400 -(2 x 220) - (12 x 100) = 1400 - 440- 1200 = - 240 pounds. No, you donot have enough cargo capacity
to carry that much weight. Inmetric units, the calculation would
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Load Carrying

be: 635 kilograms - (2 x 99kilograms) - (12 x 45 kilograms) =635 - 198 - 540 = -103 kilograms.You will need to reduce the loadweight by at least 240 pounds(104 kilograms). If you removethree 100-pound (45-kilogram)cement bags, then the loadcalculation would be: 1400 - (2 x220) - (9 x 100) = 1400 - 440 -900 = 60 pounds. Now you havethe load capacity to transport thecement and your friend home. Inmetric units, the calculation wouldbe: 635 kilograms - (2 x 99kilograms) - (9 x 45 kilograms) =635 - 198 - 405 = 32 kilograms.
The above calculations alsoassume that the loads arepositioned in your vehicle in amanner that does not overloadthe Front or the Rear Gross AxleWeight Rating specified for yourvehicle on the Safety ComplianceCertification Label. The label shallbe affixed to either the door hingepillar, door-latch post, or the dooredge that meets the door-latchpost, next to the driver seatingposition.
Special Loading Instructionsfor Owners of Pick-up Trucksand Utility-type Vehicles
WARNING
Loaded vehicles may handledifferently than unloadedvehicles. Extra precautions, suchas slower speeds and increasedstopping distance, should betaken when driving a heavilyloaded vehicle.
Your vehicle can haul more cargoand people than most passengercars. Depending upon the typeand placement of the load,hauling cargo and people mayraise the center of gravity of thevehicle.
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Load Carrying

TOWING A TRAILER
WARNINGS
Do not exceed the GVWR orthe GAWR specified on thecertification label.
Towing trailers beyond themaximum recommendedgross trailer weight exceeds thelimit of the vehicle and couldresult in engine damage,transmission damage, structuraldamage, loss of vehicle control,vehicle rollover and personalinjury.
Your vehicle may have electricalitems, such as fuses or relays,related to towing. See the Fuseschapter.
Your vehicle's load capacitydesignation is by weight, not byvolume, so you cannot necessarilyuse all available space whenloading a vehicle or trailer.
Towing a trailer places an extraload on your vehicle's engine,transmission, axle, brakes, tiresand suspension. Inspect thesecomponents periodically during,and after, any towing operation.
Load Placement
To help minimize how trailermovement affects your vehiclewhen driving:
•Load the heaviest items closestto the trailer floor.
•Load the heaviest itemscentered between the left andright side trailer tires.
•Load the heaviest items abovethe trailer axles or just slightlyforward toward the trailertongue. Do not allow the finaltrailer tongue weight to goabove or below 10-15% of theloaded trailer weight.
•Select a tow bar with thecorrect rise or drop. When boththe loaded vehicle and trailerare connected, the trailer frameshould be level, or slightlyangled down toward yourvehicle, when viewed from theside.
When driving with a trailer orpayload, a slight takeoff vibrationor shudder may be present due tothe increased payload weight.Additional information regardingproper trailer loading and settingyour vehicle up for towing islocated in another chapter of thismanual. See Load Limit (page185).
You can also find information inthe RV & Trailer Towing Guideavailable at your authorizeddealer, or online.
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Towing

•Higher - to allow higher load carryingcapacity and to allow it to travel overrough terrain without getting hung upor damaging underbody components.
•Shorter - to give it the capability toapproach inclines and drive over thecrest of a hill without getting hung upor damaging underbody components.All other things held equal, a shorterwheelbase may make your vehiclequicker to respond to steering inputsthan a vehicle with a longer wheelbase.
•Narrower - to provide greatermaneuverability in tight spaces,particularly in off-road use.
As a result of the above dimensionaldifferences, Sport utility vehicles andtrucks often will have a higher center ofgravity and a greater difference in centerof gravity between the loaded andunloaded condition. These differences thatmake your vehicle so versatile also makeit handle differently than an ordinarypassenger car.
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Wheels and TiresE145299 E168583

Rear: F-350 dual rear wheel
Rear: F-450 and F-550
Jacking the Vehicle
1. Insert the jack handle into the pumplinkage.
2. Use an up-and-down motion with thejack handle to raise the wheelcompletely off the ground.
Note:Hydraulic jacks are equipped with apressure release valve that prevents liftingloads which exceed the jack's ratedcapacity.
3. Remove the lug nuts with the lugwrench.
4.Replace the flat tire with the spare tire,making sure the valve stem is facingoutward on all front an inboard rearwheels. If you are replacing theoutboard wheel, the valve stem mustbe facing inward. Reinstall the lug nutsuntil the wheel is snug against the hub.Do not fully tighten the lug nuts untilthe wheel has been lowered.
5. Lower the wheel by slowly turning therelease valve counterclockwise.Opening the release valve slowly willprovide a more controlled rate ofdescent.
6. Remove the jack and fully tighten thelug nuts in the order shown. SeeTechnical Specifications (page 301).
7. Stow the flat tire. See Stowing the flator spare tire if the vehicle is equippedwith a spare tire carrier.
8. Stow the jack, jack handle and lugwrench. Make sure the jack is securelyfastened so it does not rattle whendriving.
9. Unblock the wheels.
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