Page 6 of 558

Driving Hints 277
Economical driving....................................277
Floormats..........................................279
Roadside Emergencies 281
Getting roadside assistance..............................281
Hazard warning flashers................................282
Fuel cut-off switch....................................283
Jump-starting the vehicle...............................283
Customer Assistance 286
Reporting safety defects (U.S. only)........................293
Reporting safety defects (Canada only).....................293
Fuses 294
Changing a fuse......................................294
Fuse specification chart.................................295
Maintenance 303
General information...................................303
Opening and closing the hood............................304
Under hood overview..................................305
Engine oil dipstick....................................307
Engine oil check......................................307
Engine coolant check..................................308
Automatic transmission fluid check........................313
Brake fluid check.....................................317
Power steering fluid check..............................317
Fuel filter...........................................317
Washer fluid check....................................318
Battery.............................................318
Checking the wiper blades...............................320
Changing the wiper blades...............................320
Air filter(s)..........................................321
6Table of Contents
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Owners Guide gf, 1st Printing
USA(fus)
Page 10 of 558
SYMBOL GLOSSARY
WARNING:You risk death or serious injury to yourself and
others if you do not follow the instruction highlighted by the
warning symbol.
These are some of the symbols you may see on your vehicle.
Symbol Description Symbol Description Symbol Description
Safety alertSee Owner’s
ManualAnti-lock
braking
system
Avoid
smoking,
flames, or
sparksBatteryBattery acid
Brake fluid –
non
petroleum
baseBrake systemCabin air
filter
Check fuel
capChild Safety
Door Lock
and UnlockChild seat
lower anchor
Child seat
tether anchorCruise
controlDo not open
when hot
Engine air
filterEngine
coolantEngine
coolant
temperature
Engine
oilExplosive
gasFan warning
Fasten safety
beltFront airbagFront fog
lamps
10Introduction
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Owners Guide gf, 1st Printing
USA(fus)
Page 113 of 558

WARNING:Driving a vehicle with the brake system warning light
on is dangerous. A significant decrease in braking performance may
occur. It will take you longer to stop the vehicle. Have the vehicle checked
by your authorized dealer as soon as possible. Driving extended distances
with the parking brake engaged can cause brake failure and the risk of
personal injury.
Charging system (RTT)
Illuminates when the battery is not charging properly. If it stays
on while the engine is running, there may be a malfunction with
the charging system. Contact your authorized dealer as soon as
possible. This indicates a problem with the electrical system or a related
component.
Door ajar (RTT)
Displays when the ignition is on and any door is not completely
closed.
Engine oil pressure (RTT)
Illuminates when the oil pressure falls below the normal range.
Engine coolant temperature (RTT)
Illuminates when the engine coolant temperature is high. Stop
the vehicle as soon as possible, switch off the engine and let
cool.
Fog lamps (if equipped)
Illuminates when the fog lamps are turned on.
Overdrive cancel and grade assist (if equipped) (RTT)
Illuminates when grade assist is turned on.
Instrument Cluster11 3
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USA(fus)
Page 135 of 558

Maintenance
MessagesAction / Description
LOW Engine Oil
PressureStop the vehicle as soon as safely possible,
turn off the engine. Check the oil level. If the
warning stays on or continues to come on with
your engine running, contact your authorized
dealer as soon as possible.
Change Engine Oil
SoonDisplayed when the engine oil life remaining is
10% or less.
Oil Change Required Displayed when the oil life left reaches 0%.
Engine Coolant Over
TempDisplayed when the engine coolant
temperature is excessively high.
Washer Fluid Level
LowIndicates the washer fluid reservoir is less than
one quarter full. Check the washer fluid level.
Steering Malfunction
Service NowDisplays when the steering system needs
service. See your authorized dealer.
Service Power Steering The power steering system has detected a
condition that requires service. See your
authorized dealer.
Service Power Steering
NowThe power steering system has detected a
condition within the power steering system
that requires service immediately. See your
authorized dealer.
Power Steering Assist
FaultThe power steering system has disabled power
steering assist due to a system error. See your
authorized dealer.
MyKeyMessages Action / Description
MyKey active Drive
SafelyDisplayed when MyKeyis active.
MyKey not Created Displayed during key programming when
MyKeycannot be programmed.
Speed Limited to xx
MPH/km/hDisplayed when starting the vehicle and
MyKeyis in use and the MyKey speed limit is
on.
Information Displays135
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Owners Guide gf, 1st Printing
USA(fus)
Page 277 of 558

BREAKING-IN
Your vehicle does not need an extensive break-in. Try not to drive
continuously at the same speed for the first 1,000 miles (1,600 km) of
new vehicle operation. Vary your speed frequently in order to give the
moving parts a chance to break in.
Drive your new vehicle at least 1,000 miles (1,600 km) before towing a
trailer.
Do not add friction modifier compounds or special break-in oils since
these additives may prevent piston ring seating.
ECONOMICAL DRIVING
Fuel economy is affected by several things such as how you drive, the
conditions you drive under and how you maintain your vehicle.
There are some things to keep in mind that may improve your fuel
economy:
•Accelerate and slow down in a smooth, moderate fashion.
•Drive at steady speeds without stopping.
•Anticipate stops; slowing down may eliminate the need to stop.
•Combine errands and minimize stop-and-go driving.
•Close the windows for high-speed driving.
•Drive at reasonable speeds (traveling at 55 mph [88 km/h] uses 15%
less fuel than traveling at 65 mph [105 km/h]).
•Keep the tires properly inflated and use only the recommended size.
•Use the recommended engine oil.
•Perform all regularly scheduled maintenance.
There are also some things you may not want to do because they may
reduce your fuel economy:
•Sudden or hard accelerations.
•Rev the engine before turning it off.
•Idle for periods longer than one minute.
•Warm up your vehicle on cold mornings.
•Use the air conditioner or front defroster.
•Use the speed control in hilly terrain.
•Rest your foot on the brake pedal while driving.
Driving Hints277
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Fuse/Relay
NumberFuse Amp
RatingProtected Components
78 20A* Right high-intensity discharge
headlamps
79 10A* Adaptive cruise control
80 — Not used
81 — Not used
82 15A* Rear washer
83 — Not used
84 20A* Trailer tow park lamps
85 — Not used
86 5A* Powertrain control module —
keep-alive power, Powertrain
control module relay, Canister
vent solenoid (non-EcoBoost
engines)
87 5A* Run/start
88 — Not used
89 10A* Anti–lock brake system module
90 10A* Powertrain control module
run/start
91 10A* Adaptive cruise control
92 5A* Front blower relay coil, Power
steering module
93 5A* Auxiliary blower, Rear defroster,
Battery charge relays
94 30A** Body control module run/start
95 5A* Front passenger window switch
96 — Not used
97 — Not used
98 — Not used
*Mini Fuses **Cartridge Fuses
Fuses299
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Page 305 of 558
UNDER HOOD OVERVIEW
3.5L V6 engine
A. Engine coolant reservoir
B. Windshield washer fluid reservoir
C. Brake fluid reservoir
D. Battery
E. Power distribution box
F. Air filter assembly
G. Automatic transmission fluid dipstick
H. Engine oil dipstick
I. Engine oil filler cap
A
IHGF
BCDE
Maintenance305
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USA(fus)
Page 306 of 558
3.5L V6 EcoBoost™ engine
A. Engine coolant reservoir
B. Brake fluid reservoir
C. Battery
D. Power distribution box
E. Air filter assembly
F. Automatic transmission fluid dipstick (out of view)
G. Engine oil dipstick
H. Engine oil filler cap
I. Windshield washer fluid reservoir
ABCD
EFGHI
306Maintenance
2013 Flex(471)
Owners Guide gf, 1st Printing
USA(fus)