12 Volt DC Power Point
WARNING: Do not plug optionalelectrical accessories into the cigar lightersocket. Incorrect use of the cigar lighter cancause damage not covered by the vehiclewarranty, and can result in fire or seriousinjury.
Note:When you switch the ignition on, youcan use the socket to power 12 voltappliances with a maximum current ratingof 15 amps.
If the power supply does not work after youswitch the ignition off, switch the ignition on.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:Always keep the power point capsclosed when not in use.
Do not insert objects other than an accessoryplug into the power point. This damages thepower point and may blow the fuse.
Run the vehicle for full capacity use of thepower point.
To prevent the battery from running out ofcharge:
•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 front of the center console.
•Inside the center console.
•On the rear of the center console.
110 Volt AC Power Point
WARNING: Do not keep electricaldevices plugged in the power pointwhenever the device is not in use. Do notuse any extension cord with the 110 volt ACpower point, since it will defeat the safetyprotection design. Doing so may cause thepower point to overload due to poweringmultiple devices that can reach beyond the150 watt load limit and could result in fire orserious injury.
Note:The power point turns off when youswitch the ignition off, or when the batteryvoltage drops below 11 volts.
You can use the power point for electricdevices that require up to 150 watts. It is onthe rear of the center console.
158
MKZ (CC9) Canada/United States of America, enUSA, Edition date: 201805, First-Printing
Auxiliary Power Points
Note: If this action corrects the problem themessage may not immediately reset. If themessage remains and a warning lampilluminates, have your vehicle checked assoon as possible.
FUEL CONSUMPTION
Advertised Capacity
The advertised capacity is the maximumamount of fuel that you can add to the fueltank after running out of fuel. Included in theadvertised capacity is an empty reserve. Theempty reserve is an unspecified amount offuel that remains in the fuel tank when thefuel gauge indicates empty.
Note:The amount of fuel in the emptyreserve varies and should not be relied uponto increase driving range.
Fuel Economy
Your vehicle calculates fuel economy figuresthrough the trip computer average fuelfunction. See General Information (page110).
The first 1,000 mi (1,500 km) of driving is thebreak-in period of the engine. A moreaccurate measurement is obtained after2,000 mi (3,000 km).
Impacting Fuel Economy
•Incorrect tire inflation pressures.
•Fully loading your vehicle.
•Carrying unnecessary weight.
•Adding certain accessories to yourvehicle such as bug deflectors, rollbarsor light bars, running boards and skiracks.
•Using fuel blended with alcohol. SeeFuel Quality (page 166).
•Fuel economy may decrease with lowertemperatures.
•Fuel economy may decrease whendriving short distances.
•You may get better fuel economy whendriving on flat terrain than when drivingon hilly terrain.
172
MKZ (CC9) Canada/United States of America, enUSA, Edition date: 201805, First-Printing
Fuel and Refueling
Payload
Payload is the combined weight of cargoand passengers that your vehicle iscarrying. The maximum payload for yourvehicle appears on the Tire and Loadinglabel. The label is either on the B-pillaror the edge of the driver door. Vehiclesexported outside the US and Canadamay not have a tire and loading label.Look for “The combined weight ofoccupants and cargo should neverexceed XXX kg OR XXX lb” formaximum payload. The payload listedon the Tire and Loading Informationlabel is the maximum payload for yourvehicle as built by the assembly plant. If
you install any additional equipment onyour vehicle, you must determine thenew payload. Subtract the weight of theequipment from the payload listed onthe Tire and Loading label. When towing,trailer tongue weight or king pin weightis also part of payload.
WARNING: The appropriateloading capacity of your vehicle can belimited either by volume capacity (howmuch space is available) or by payloadcapacity (how much weight the vehicleshould carry). Once you have reached
the maximum payload of your vehicle,do not add more cargo, even if there isspace available. Overloading orimproperly loading your vehicle cancontribute to loss of vehicle control andvehicle rollover.
249
MKZ (CC9) Canada/United States of America, enUSA, Edition date: 201805, First-Printing
Load CarryingE143816PAYLOAD
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 theSafety Compliance Certification label.
WARNING: Do not usereplacement tires with lower loadcarrying capacities than the original tiresbecause they may lower your vehicle’sGVWR and GAWR limitations.Replacement tires with a higher limitthan the original tires do not increase
the GVWR and GAWR limitations.
WARNING: Exceeding any vehicleweight rating limitation could result inserious damage to your vehicle,personal injury or both.
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 notsafely exceed the available cargoand luggage load capacity calculatedin Step 4.
6.If your vehicle will be towing a trailer,load from your trailer will betransferred to your vehicle. Consultthis manual to determine how thisreduces the available cargo andluggage load capacity of yourvehicle.
Helpful examples for calculating theavailable amount of cargo andluggage load capacity
Suppose your vehicle has a 1400-pound
(635-kilogram) cargo and luggagecapacity. You decide to go golfing. Isthere enough load capacity to carry you,four of your friends and all the golf bags?You and four friends average 220pounds (99 kilograms) each and the golfbags weigh approximately 30 pounds(13.5 kilograms) each. The calculationwould be: 1400 - (5 x 220) - (5 x 30) =
251
MKZ (CC9) Canada/United States of America, enUSA, Edition date: 201805, First-Printing
Load Carrying
1400 - 1100 - 150 = 150 pounds. Yes, youhave enough load capacity in yourvehicle to transport four friends and yourgolf bags. In metric units, the calculationwould be: 635 kilograms - (5 x 99kilograms) - (5 x 13.5 kilograms) = 635 -495 - 67.5 = 72.5 kilograms.
Suppose your vehicle has a 1400-pound(635-kilogram) cargo and luggagecapacity. You and one of your friendsdecide to pick up cement from the localhome improvement store to finish thatpatio you have been planning for thepast two years. Measuring the inside ofthe vehicle with the rear seat foldeddown, you have room for twelve100-pound (45-kilogram) bags ofcement. Do you have enough loadcapacity to transport the cement to your
home? If you and your friend each weigh220 pounds (99 kilograms), thecalculation would be: 1400 - (2 x 220) -(12 x 100) = 1400 - 440 - 1200 = - 240pounds. No, you do not have enoughcargo capacity to carry that muchweight. In metric units, the calculationwould be: 635 kilograms - (2 x 99
kilograms) - (12 x 45 kilograms) = 635 -198 - 540 = -103 kilograms. You will needto reduce the load weight by at least240 pounds (104 kilograms). If youremove three 100-pound (45-kilogram)cement bags, then the load calculationwould be:1400 - (2 x 220) - (9 x 100) =1400 - 440 - 900 = 60 pounds. Now youhave the load capacity to transport thecement and your friend home. In metricunits, the calculation would be: 635kilograms - (2 x 99 kilograms) - (9 x 45kilograms) = 635 - 198 - 405 = 32kilograms.
The above calculations also assume thatthe loads are positioned in your vehiclein a manner that does not overload thefront or the rear gross axle weight ratingspecified for your vehicle on the Safety
Compliance Certification label.
Special Loading Instructions forOwners of Pick-up Trucks and Utility-type Vehicles
WARNING: Loaded vehicles mayhandle differently than unloadedvehicles. Take extra precautions, suchas slower speeds and increasedstopping distance, when driving aheavily loaded vehicle.
252
MKZ (CC9) Canada/United States of America, enUSA, Edition date: 201805, First-Printing
Load Carrying
TOWING A TRAILER
WARNING: Do not exceed theGVWR or the GAWR specified on thecertification label.
WARNING: Towing trailers beyondthe maximum recommended grosstrailer weight exceeds the limit of yourvehicle and could result in enginedamage, transmission damage,structural damage, loss of vehiclecontrol, vehicle rollover and personalinjury.
Note:There may be electrical itemssuch as fuses or relays that can affecttrailer towing operation. See Fuses(page 277).
The load capacity of your vehicle isdesignated by weight not volume. Youmay not necessarily be able to use allavailable space when loading yourvehicle or trailer.
Towing a trailer places extra load on theengine, transmission, axle, brakes, tires,and suspension. Inspect thesecomponents before, during and aftertowing.
Load Placement
To help minimize how trailer movementaffects the vehicle when driving:
•Load the heaviest items closest tothe trailer floor.
•Load the heaviest items in the centerof the left and right side trailer tires.
•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. When both the loadedvehicle and trailer are connected, thetrailer frame should be level, orslightly angled down toward thevehicle, when viewed 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 in theLoad Carrying chapter. See Load Limit(page 248).
You can also find information in the RV& Trailer Towing Guide available at yourauthorized dealer, or online.
253
MKZ (CC9) Canada/United States of America, enUSA, Edition date: 201805, First-Printing
Towing