check engine light LINCOLN MKZ 2016 User Guide

ENGINE COOLANT CHECK
WARNINGS
Do not add engine coolant when the
engine is hot. Steam and scalding
liquids released from a hot cooling system
can burn you badly. Also, spilling coolant on
hot engine parts can burn you.
Do not put engine coolant in the
windshield washer fluid container. If
sprayed on the windshield, engine coolant
could make it difficult to see through the
windshield.
To reduce the risk of personal injury,
make sure the engine is cool before
unscrewing the coolant pressure relief cap.
The cooling system is under pressure. Steam
and hot liquid can come out forcefully when
you loosen the cap slightly.
Do not add coolant further than the
MAX mark.
Checking the Engine Coolant
When the engine is cold, check the
concentration and level of the engine coolant
at the intervals listed in the scheduled
maintenance information. See Scheduled
Maintenance (page 480).
Note: Make sure that the coolant level is
between the MIN and MAX marks on the
coolant reservoir.
Note: Coolant expands when it is hot. The
level may extend beyond the MAX mark.
Note: If the level is at the MIN mark, below
the MIN mark, or empty, add coolant
immediately. See Adding Engine Coolant
in this chapter.
Maintain coolant concentration within 48%
to 50%, which equates to a freeze point
between -30°F (-34°C) and -34°F (-37°C).
Note: For best results, coolant concentration
should be tested with a refractometer such
as Robinair® Coolant and Battery
Refractometer 75240. We do not
recommend the use of hydrometers or
coolant test strips for measuring coolant
concentrations. Note:
Automotive fluids are not
interchangeable. Do not use engine coolant,
antifreeze or windshield washer fluid outside
of its specified function and vehicle location.
Adding Engine Coolant
Note: Do not use stop leak pellets, cooling
system sealants or additives as they can
cause damage to the engine cooling or
heating systems. Your warranty may not
cover these damages.
Note: During normal vehicle operation, the
engine coolant may change color from
orange to pink or light red. As long as the
engine coolant is clear and uncontaminated,
any color change does not indicate the
engine coolant has degraded, nor does it
require the engine coolant to be drained,
the system to be flushed, or the engine
coolant to be replaced.
289
Maintenance

Do not attempt to repair punctures larger
than 0.24 in (6 mm) or damage to the tire's
sidewall. The tire may not completely seal.
Loss of air pressure may adversely affect tire
performance. For this reason:
Note:Do not drive the vehicle above 50 mph
(80 km/h).
Note: Do not drive further than 120 mi
(200 km). Drive only to the closest authorized
Ford dealer or tire repair shop to have your
tire inspected.
• Drive carefully and avoid abrupt steering maneuvers.
• Periodically monitor tire inflation pressure in the affected tire. If the tire is losing
pressure, have the vehicle towed.
• Read the information in the Tips for Use of the Kit section to make sure safe
operation of the kit and your vehicle.
Tips for Use of the Kit
To ensure safe operation of the kit: • Read all instructions and cautions fully.
• Before operating the kit, make sure your
vehicle is safely off the road and away
from moving traffic. Turn on the hazard
lights.
• Always set the parking brake to ensure the vehicle does not move unexpectedly.
• Do not remove any foreign objects, such as nails or screws, from the tire.
• When using the kit, leave the engine running (only if the vehicle is outdoors or
in a well-ventilated area) so the
compressor does not drain the vehicle
battery.
• Do not allow the compressor to operate continuously for more than 15 minutes.
This will help prevent the compressor
from overheating.
• Never leave the kit unattended when it is operating.
• Sealant compound contains latex. Make sure that you use the non-latex gloves
provided to avoid an allergic reaction.
• Keep the kit away from children. • Only use the kit when the ambient
temperature is between -22°F (-30°C) and
158°F (70°C).
• Only use the sealing compound before the use by date. The use by date is on
the lower right hand corner of the label
located on the sealant canister (bottle).
Check the use by date regularly and
replace the canister after four years.
• Do not store the kit unsecured inside the passenger compartment of the vehicle
as it may cause injury during a sudden
stop or crash. Always store the kit in its
original location.
• After sealant use, the tire pressure monitoring system sensor and valve stem
on the wheel must be replaced by an
authorized Ford dealer.
• When inflating a tire or other objects, use the black air hose only. Do not use the
transparent hose which is designed for
sealant application only.
• Operating the kit could cause an electrical disturbance in radio, CD, and
DVD player operation.
315
Wheels and Tires

What to do when a Tire Is Punctured
A tire puncture within the tire tread area can
be repaired in two stages with the kit.
• In the first stage, the tire will be reinflatedwith a sealing compound and air. After
the tire has been reinflated, you will need
to drive the vehicle a short distance 4 mi
(6 km) to distribute the sealant in the tire.
• In the second stage, you will need to check the tire pressure and adjust, if
necessary, to the vehicle tire inflation
pressure.
First Stage: Reinflating the Tire with
Sealing Compound and Air
WARNINGS
Do not stand directly over the kit while
inflating the tire. If you notice any
unusual bulges or deformations in the tire
sidewall during inflation, stop and call
roadside assistance.
If the tire does not inflate to the
recommended tire pressure within 15
minutes, stop and call roadside assistance.
Preparation: Park the vehicle in a safe, level
and secure area, away from moving traffic.
Turn the hazard lights on. Apply the parking
brake and turn the engine off. Inspect the
flat tire for visible damage.
Sealant compound contains latex. To avoid
any allergic reactions, use the non-latex
gloves located in the accessory box on the
underside of the kit housing.
Do not remove any foreign object that has
pierced the tire. If a puncture is located in
the tire sidewall, stop and call roadside
assistance.
1. Remove the valve cap from the tire valve.
2. Unwrap the clear tube from the compressor housing.
3. Remove the tube cap and fasten the metal connector of the tube to the tire
valve, turning clockwise. Make sure the
connection is tightly fastened.
E144619
4. Plug the power cable into the 12-voltpower point in the vehicle.
5. Remove the warning sticker found on the canister and place it on the top of the
instrument panel or the center of the
dash.
6. Start the vehicle only if the vehicle is outdoors or in a well-ventilated area.
316
Wheels and Tires

• Only use the sealing compound beforethe use-by date. The use-by date is on a
label on the sealant canister and can be
seen through the rectangular viewing
window on the bottom of the compressor.
Check the use-by date regularly and
replace the canister after four years of
non-use.
• Do not store the kit unsecured inside the passenger compartment of the vehicle
as it may cause injury during a sudden
stop or crash. Always store the kit in its
original location.
• After sealant use, the tire pressure monitoring system sensor and valve stem
on the wheel must be replaced by an
authorized Ford dealer.
• Operating the kit could cause an electrical disturbance in radio, CD, and
DVD player operation.
E175978
* When inflation only is required for
a tire or other objects, the selector
must be in the Air position.
What to do when a Tire Is Punctured
A tire puncture within the tire's tread area
can be repaired in two stages with the kit.
• In the first stage, the tire will be reinflatedwith a sealing compound and air. After
the tire has been inflated, you will need
to drive the vehicle a short distance
(about 4 miles [6 kilometers]) to distribute
the sealant in the tire.
• In the second stage, you will need to check the tire pressure and adjust, if
necessary, to the vehicle's specified tire
inflation pressure.
First Stage: Reinflating the Tire with
Sealing Compound and Air
WARNINGS
Do not stand directly over the kit while
inflating the tire. If you notice any
unusual bulges or deformations in the tire's
sidewall during inflation, stop and call
roadside assistance.
If the tire does not inflate to the
recommended tire pressure within 15
minutes, stop and call roadside assistance.
WARNINGS
Do not run the engine during kit
operation unless the vehicle is
outdoors or in a well-ventilated area.
Preparation: Park the vehicle in a safe, level
and secure area, away from moving traffic.
Turn the hazard lights on. Apply the parking
brake and turn the engine off. Inspect the
flat tire for visible damage.
Sealant compound contains latex. Use
appropriate precautions to avoid any allergic
reactions.
Do not remove any foreign object that has
pierced the tire. If a puncture is located in
the tire sidewall, stop and call roadside
assistance.
1. Remove the valve cap from the tire valve.
2. Unwrap the dual purpose hose (black tube) from the back of the compressor
housing.
3. Fasten the hose to the tire valve by turning the connector clockwise. Tighten
the connection securely.
322
Wheels and Tires

Make sure to change your vehicle’s oils and
fluids at the specified intervals or in
conjunction with a repair. Flushing is a viable
way to change fluid for many vehicle
sub-systems during scheduled maintenance.It is critical that systems are flushed only with
new fluid that is the same as that required
to fill and operate the system or using a
Ford-approved flushing chemical.Owner Checks and Services
Make sure you perform the following basic
maintenance checks and inspections every
month or at six-month intervals.
Check every month
Engine oil level.
Function of all interior and exterior lights.
Tires (including spare) for wear and proper pressure. Windshield washer fluid level.
Check every six months
Battery connections. Clean if necessary.
Body and door drain holes for obstructions. Clean if necessary. Cooling system fluid level and coolant strength.
Door weatherstrips for wear. Lubricate if necessary.
Hinges, latches and outside locks for proper operation. Lubricate if necessary. Parking brake for proper operation.
482
Scheduled Maintenance

B
Blind Spot Information System.................220Blind Spot Information System (BLIS®) withCross Traffic Alert..........................................220
Bonnet LockSee: Opening and Closing the Hood.............281
Booster Seats...................................................27Types of Booster Seats.......................................27
Brake Fluid Check.......................................296
Brakes...............................................................187\
General Information............................................187
Breaking-In.....................................................248
Bulb Specification Chart..............................301
C
Cabin Air Filter...............................................138
California Proposition 65................................11
Capacities and Specifications - 2.0LEcoBoost™....................................................357
Specifications......................................................358
Capacities and Specifications - 3.7L........363Specifications......................................................364
Capacities and Specifications...................353
Car Wash
See: Cleaning the Exterior...............................305
Center Console.............................................160 Changing a Bulb............................................301
Lamp Assembly Condensation........................301
Replacing Bulbs...................................................301
Changing a Fuse..........................................280Fuses.....................................................................280
Changing a Road Wheel.............................346Dissimilar Spare Wheel and Tire Assembly
Information.......................................................347
Stowing the flat tire............................................350
Tire Change Procedure....................................348
Changing the 12V Battery..........................297
Changing the Engine Air Filter.................303
2.0L EcoBoost Engine.......................................303
3.7L Engine...........................................................303
Changing the Wiper Blades......................299
Checking MyKey System Status.................64
Checking the Wiper Blades.......................299
Child Restraint and Safety Belt Maintenance...................................................41
Child Safety.......................................................16
General Information..............................................16
Child Safety Locks...........................................31Left-Hand Side.......................................................32
Right-Hand Side....................................................32
Child Seat Positioning...................................29
Cigar Lighter...................................................158
Cleaning Leather Seats................................311
Cleaning Products.......................................305 Cleaning the Alloy Wheels...........................311
Cleaning the Engine....................................307
Cleaning the Exterior..................................305
Exterior Chrome Parts.......................................306
Exterior Plastic Parts..........................................306
Stripes or Graphics............................................306
Underbody...........................................................306
Cleaning the Instrument Panel and
Instrument Cluster Lens............................310
Cleaning the Interior....................................308
Cleaning Black Label Interior (If
Equipped).........................................................308
Cleaning the Windows and WiperBlades...........................................................307
Clearing All MyKeys.......................................62
Climate............................................................450
Climate Control Voice Commands................453
Climate Control..............................................135
Climate Controlled Seats............................149
Cooled Seats........................................................150
Coolant CheckSee: Engine Coolant Check............................289
Crash Sensors and Airbag Indicator..........52
Creating a MyKey............................................61
Programming/Changing Configurable
Settings................................................................61
532
Index

Vehicle Storage.............................................312Battery....................................................................313
Body........................................................................\
312
Brakes..................................................................\
...313
Cooling system....................................................313
Engine....................................................................312
Fuel system...........................................................31\
2
General..................................................................312
Miscellaneous.......................................................313
Removing Vehicle From Storage.....................313
Tires........................................................................\
313
VentilationSee: Climate Control..........................................135
VINSee: Vehicle Identification Number...............355
Voice Control...................................................82
W
Warning Lamps and Indicators..................104Adaptive Cruise Control....................................104
Anti-Lock Braking System.................................104
Battery....................................................................104
Blind Spot Monitor..............................................104
Brake System.......................................................105
Cruise Control......................................................105
Direction Indicator..............................................105
Door Ajar...............................................................\
105
Electric Park Brake..............................................105
Engine Coolant Temperature...........................105
Engine Oil..............................................................\
105
Fasten Safety Belt...............................................105
Front Airbag..........................................................10\
6
Heads Up Display...............................................106
High Beam............................................................106\
Hood Ajar..............................................................1\
06
Low Fuel Level.....................................................106
Low Tire Pressure Warning..............................106
Low Washer Fluid................................................106
Parking Lamps.....................................................106
Powertrain Fault..................................................106
Service Engine Soon..........................................107
Stability Control....................................................107
Stability Control Off.............................................107
Trunk Ajar..............................................................1\
07
Washer Fluid Check....................................296
Washers
See: Cleaning the Exterior...............................305
See: Wipers and Washers...................................84
Waxing............................................................306
Welcome Lighting...........................................93
Wheel Nuts
See: Changing a Road Wheel.........................346
Wheels and Tires...........................................314Technical Specifications....................................351
Windows and Mirrors.....................................95
Windshield Washers......................................86
Windshield Wipers..........................................84
Intermittent Wipe..................................................84
Speed Dependent Wipers..................................84
Wipers and Washers......................................84
Wrecker Towing
See: Transporting the Vehicle.........................245
541
Index