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Remember to account for the trailer tongue weight as part of your
vehicle load when calculating the total vehicle weight.
Trailer Towing Connector (Vehicles with a Trailer Towing Package
and 7–Pin Connector)
When attaching the trailer wiring connector to
your vehicle, only use a proper fitting connector
that works with the vehicle and trailer functions. If
your vehicle has a trailer towing package, it may
have a 7–pin connector. Some connectors may
have the SAE J2863 logo, which confirms that it is
the proper wiring connector and works correctly
with your vehicle.
Color Function
1. Yellow Left turn signal and stop lamp
2. White Ground (-)
3. Blue Electric brakes
4. Green Right turn signal and stop lamp
5. Orange Battery (+)
6. Brown Running lights
7. Grey Reverse lights
Hitches
Do not use a hitch that clamps onto your vehicle’s bumper. Use a
load-carrying hitch.
You must distribute the load in your trailer so that 10–15% of the total
weight of the trailer is on the tongue. Do not to exceed the maximum
tongue load of 500 pounds (227 kilograms) on a Class III receiver.
Weight-Distributing Hitch
WARNING:Do not adjust a weight-distributing hitch to any
position where the rear bumper of the vehicle is higher than it
was before attaching the trailer. Doing so will defeat the function of the
weight-distributing hitch, which may cause unpredictable handling, and
could result in serious personal injury.
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Trailer Brake Controller Connector (If Equipped)
The connector is located under the
instrument panel above the brake
pedal.
Trailer Lamps
WARNING:Never connect any trailer lamp wiring to the
vehicle’s tail lamp wiring; this may damage the electrical system
resulting in a fire. Contact an authorized dealer as soon as possible for
assistance in proper trailer tow wiring installation. Additional electrical
equipment may be required.
Trailer lamps are required on most towed vehicles. Make sure all running
lights, brake lights, turn signals and hazard lights are working.
Before Towing a Trailer
Practice turning, stopping and backing up to get the feel of your
vehicle-trailer combination before starting on a trip. When turning, make
wider turns so the trailer wheels clear curbs and other obstacles.
When Towing a Trailer
•Do not drive faster than 70 mph (113 km/h) during the first 500 miles
(800 kilometers).
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•Add particular accessories to your vehicle (e.g.; bug deflectors,
rollbars or light bars, running boards, ski racks).
•Drive with the wheels out of alignment.
DRIVING THROUGH WATER
WARNING:Drive through water in an emergency only, and not
as part of normal driving.
WARNING:Engine damage can occur if water enters the air
filter.
Note:Driving through deep water may allow water into the transmission
or air intake and can cause internal vehicle damage or cause it to stall.
Note:Once through the water, always dry the brakes by moving your
vehicle slowly while applying light pressure on the brake pedal.
If driving through deep or standing water is unavoidable, proceed very
slowly. Never drive through water that is higher than the bottom of the
wheel rims (for cars) or the bottom of the hubs (for trucks).
When driving through water,
traction or brake capability may be
limited. Also, water may enter your
engine’s air intake and severely
damage your engine or your vehicle
may stall.
Wet brakes do not stop the vehicle
as quickly as dry brakes.
262Driving Hints
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Fuse or relay
numberFuse amp
ratingProtected components
4 30A** Wipers, Washer pump
5 50A** Anti-lock brake system pump
6 — Not used
7 30A** Power liftgate
8 20A** Moonroof
9 20A** 2nd row console power point
10 — 3rd row power seats relay
11 — Heated rear window relay
12 — Trailer tow battery charge relay
13 — Starter relay
14 — Cooling fan #2 relay
15 — Fuel relay
16 — Not used
17 30A** 110V AC power point
18 40A** Front blower motor
19 30A** Starter motor
20 20A** Inside bin power point
21 20A** Instrument panel power point /
cigar lighter
22 30A** 3rd row seat module
23 30A** Driver power seat, Memory
module
24 30A** Trailer tow battery charge
25 — Not used
26 40A** Rear window defroster, Heated
mirrors
27 20A** Cargo power point
28 30A** Front heated/cooled seats
29 20A** Front heated seats
30 20A** Rear heated seats
31 25A** Electronic fan relay 3
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Fuse or relay
numberFuse amp
ratingProtected components
8 10A Power liftgate
9 10A SYNC, Electronic finish panel,
Radio transceiver module
10 10A Run/accessory relay, Front wiper
motor relay
11 10A Intelligent access module,
Heads-up display
12 15A Interior lighting, Puddle lamps,
Backlighting
13 15A Right turn signals
14 15A Left turn signals
15 15A Center high mounted stop lamp,
Backup lamp
16 10A Low beam headlamps (right)
17 10A Low beam headlamps (left)
18 10A Third row power seats, Start
button run indicator, Keypad
illumination, Brake shift interlock,
Powertrain control module
wake-up, Anti-theft system
19 20A Not used (spare)
20 20A Locks
21 10A Not used (spare)
22 20A Horn relay
23 15A Steering wheel control module,
Instrument cluster
24 15A Datalink connector, Steering
wheel control module
25 15A Liftgate release
26 5A Ignition switch, Push button start
switch
27 20A Intelligent access module
28 15A Not used (spare)
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BULB SPECIFICATION CHART
Replacement bulbs are specified in the chart below. Headlamp bulbs
must be marked with an authorized “D.O.T.” for North America and an
“E” for Europe to ensure lamp performance, light brightness and pattern
and safe visibility. The correct bulbs will not damage the lamp assembly
or void the lamp assembly warranty and will provide quality bulb burn
time.
Function Number of bulbsTrade
number
Headlamp2 9008 H13
2D3 HID
(optional)
Front park/turn lamp 4 3157NA
*Front sidemarker lamp N/A LED
Fog lamp 2 H11
Map lamp 2 12V6W
Dome/reading lamps 6 578
Tail/brake/turn signal lamp2 3157K
N/A*LED
(optional)
Supplemental taillamp 2 194
Rear sidemarker2 194
N/A*LED
(optional)
Backup lamp 2 921
License plate lamp 2 C5WL
*High-mount brake lamp N/A LED
To replace all instrument panel lights - see your authorized dealer.
*To replace these lamps - see your authorized dealer.
314Maintenance
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CLEANING THE ALLOY WHEELS
Note:Do not use chrome cleaner, metal cleaner or polish on wheels and
wheel covers.
Aluminum wheels and wheel covers are coated with a clearcoat paint
finish. In order to maintain their condition:
•Clean weekly with Motorcraft Wheel and Tire Cleaner. Use a sponge to
remove heavy deposits of dirt and brake dust accumulation. Rinse
thoroughly with a strong stream of water when you have completed
the cleaning process.
•To remove tar and grease, use Motorcraft Bug and Tar Remover.
•Never apply any cleaning chemical to hot or warm wheel rims or
covers.
•Some automatic car washes may cause damage to the finish on your
wheel rims or covers. Industrial-strength (heavy-duty) cleaners, or
cleaning chemicals, in combination with brush agitation to remove
brake dust and dirt, could wear away the clearcoat finish over time.
•Do not use hydrofluoric acid-based or high caustic-based wheel
cleaners, steel wool, fuels or strong household detergent.
•If you intend parking your vehicle for an extended period after
cleaning the wheels with a wheel cleaner, drive your vehicle for a few
minutes before doing so. This will reduce the risk of increased
corrosion of the brake discs.
VEHICLE STORAGE
If you plan on storing your vehicle for an extended period of time
(30 days or more), read the following maintenance recommendations to
make sure your vehicle stays in good operating condition.
All motor vehicles and their components were engineered and tested for
reliable, regular driving. Long-term storage under various conditions may
lead to component degradation or failure unless specific precautions are
taken to preserve the components.
General
•Store all vehicles in a dry, ventilated place.
•Protect from sunlight, if possible.
•If vehicles are stored outside, they require regular maintenance to
protect against rust and damage.
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Body
•Wash vehicle thoroughly to remove dirt, grease, oil, tar or mud from
exterior surfaces, rear-wheel housing and underside of front fenders.
•Periodically wash vehicles stored in exposed locations.
•Touch up raw or primed metal to prevent rust.
•Cover chrome and stainless steel parts with a thick coat of auto wax
to prevent discoloration. Re-wax as necessary when the vehicle is
washed.
•Lubricate hood latch, all door latches and trunk lid hinges with a light
grade oil.
•Cover interior trim to prevent fading.
•Keep all rubber parts free from oil and solvents.
Engine
•The engine oil and filter should be changed prior to storage, as used
engine oil contains contaminates that may cause engine damage.
•Start the engine every 15 days. Run at fast idle until it reaches normal
operating temperature.
•With your foot on the brake, shift through all the gears while the
engine is running.
Fuel system
•Fill the fuel tank with high-quality fuel until the first automatic shutoff
of the fuel pump nozzle.
Note:During extended periods of vehicle storage (30 days or more),
fuel may deteriorate due to oxidation. Add a quality gas stabilizer
product to the vehicle fuel system whenever actual or expected storage
periods exceed 30 days. Follow the instructions on the additive label.
The vehicle should then be operated at idle speed to circulate the
additive throughout the fuel system.
Cooling system
•Protect against freezing temperatures.
•When removing vehicle from storage, check coolant fluid level.
Confirm there are no cooling system leaks, and fluid is at the
recommended level.
322Vehicle Care
2014 Flex(471)
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