2010 LINCOLN MKZ air filter

Customer Assistance 256
Reporting safety defects (U.S. only) 262
Reporting safety defects (Canada only) 262
Cleaning 263
Maintenance and Specifications 270
Engine compartment 272
Engine oil 274
Battery 278
Engine coolant 280
Fuel information 286
Air filter(s) 300
Part numbers 301
Maintenance product specifications and capacities 302
Engine data 305
Accessories 308
Ford Extended Service Plan 310
Index 313
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Table of Contents
3
2010 MKZ(378)
Owners Guide, 1st Printing
USA(fus)

Vehicle Symbol Glossary
Power Windows
Front/Rear
Power Window Lockout
Child Safety Door
Lock/UnlockInterior Luggage
Compartment Release
Panic AlarmEngine Oil
Engine CoolantEngine Coolant
Temperature
Do Not Open When HotBattery
Avoid Smoking, Flames,
or SparksBattery Acid
Explosive GasFan Warning
Power Steering FluidMaintain Correct Fluid
LevelMAX
MIN
Service Engine SoonEngine Air Filter
Passenger Compartment
Air FilterJack
Check Fuel CapLow Tire Pressure
Warning
2010 MKZ(378)
Owners Guide, 1st Printing
USA(fus)
Introduction
11

Replacing front parking lamp/turn signal bulb
For driver side replacement of the front parking lamp/turn signal
bulb, do the following:
WARNING:To reduce the risk of vehicle damage and/or
personal burn injuries do not start your engine with the air
cleaner removed and do not remove it while the engine is running.
1. Release the clamps (2) that secure the air filter housing cover.
2. Carefully separate the two halves of the air filter housing.
3. Locate the mass air flow sensor electrical connector on the air outlet
tube (1). This connector will need to be unplugged.
4. Remove the air filter assembly.
5. Remove the bolts on the air inlet (3), then remove the air inlet.
6. Reach over the front bolster to access the bulb.
7. Remove the bulb socket by rotating it counterclockwise, then pull it
straight out of the lamp assembly.
Reverse these steps to complete the process.
2010 MKZ(378)
Owners Guide, 1st Printing
USA(fus)
Lights
64

•DATC system
•Navigation-based system
The cooled seats will turn off after 30 minutes.
If the engine falls below 350 RPMs while the cooled seats are on, the
feature will turn itself off and will need to be reactivated.
Climate controlled seats air filter replacement (if equipped)
The climate controlled seat system includes air filters that must be
replaced periodically. Refer to theScheduled maintenance information
for more information.
•There is a filter located under
each front seat.
•The filter can be accessed from the first row seat. Move the front
seats all the way back and up to ease access.
To remove an air filter:
1. Remove key from ignition.
2. Push up on the outside rigid edge
of the filter and rotate toward the
front of the vehicle once tabs are
released.A/C
2010 MKZ(378)
Owners Guide, 1st Printing
USA(fus)
Seating and Safety Restraints
116

IDENTIFYING COMPONENTS IN THE ENGINE COMPARTMENT
3.5L V6 Duratec engine
1. Power steering fluid reservoir
2. Transmission fluid dipstick
3. Brake fluid reservoir
4. Battery
5. Power distribution box
6. Air filter assembly
7. Engine oil dipstick
8. Engine oil filler cap
9. Windshield washer fluid reservoir
10. Engine coolant reservoir
2010 MKZ(378)
Owners Guide, 1st Printing
USA(fus)
Maintenance and Specifications
272

•Thesymbol will illuminate.
If the engine reaches a preset over-temperature condition, the engine
will automatically switch to alternating cylinder operation. Each disabled
cylinder acts as an air pump and cools the engine.
When this occurs the vehicle will still operate. However:
•The engine power will be limited.
•The air conditioning system will be disabled.
Continued operation will increase the engine temperature and the engine
will completely shut down, causing steering and braking effort to
increase.
Once the engine temperature cools, the engine can be re-started. Take
your vehicle to an authorized dealer as soon as possible to minimize
engine damage.
When fail-safe mode is activated
You have limited engine power when in the fail-safe mode, so drive the
vehicle with caution. The vehicle will not be able to maintain high-speed
operation and the engine will run rough. Remember that the engine is
capable of completely shutting down automatically to prevent engine
damage, therefore:
1. Pull off the road as soon as safely possible and turn off the engine.
2. Arrange for the vehicle to be taken to an authorized dealer.
3. If this is not possible, wait a short period for the engine to cool.
4. Check the coolant level and replenish if low.
WARNING:Never remove the coolant reservoir cap while the
engine is running or hot.
5. Re-start the engine and take your vehicle to an authorized dealer.
Driving the vehicle without repairing the engine problem
increases the chance of engine damage. Take your vehicle to an
authorized dealer as soon as possible.
FUEL FILTER
Your vehicle is equipped with a lifetime fuel filter that is integrated with
the fuel tank. Regular maintenance or replacement is not needed.
2010 MKZ(378)
Owners Guide, 1st Printing
USA(fus)
Maintenance and Specifications
285

Note:Only one ATF fluid specification has been tested and approved for
use with the automatic 6-speed: Premium Automatic Transmission fluid.
Mercon fluids cannot be used with the automatic 6-speed without
damage or voiding warranty.
Use of a non-approved automatic transmission fluid may cause
internal transmission component damage.
If necessary, add fluid in 1/2 pint (250 mL) increments through the filler
tube until the level is correct.
If an overfill occurs, excess fluid should be removed by an authorized
dealer.
An overfill condition of transmission fluid may cause shift and/or
engagement concerns and/or possible damage.
Do not use supplemental transmission fluid additives, treatments or
cleaning agents. The use of these materials may affect transmission
operation and result in damage to internal transmission components.
AIR FILTER
Refer toscheduled maintenance informationfor the appropriate
intervals for changing the air filter element.
When changing the air filter element, use only the air filter element
listed. Refer toMotorcraft part numbersin this chapter.
WARNING:To reduce the risk of vehicle damage and/or
personal burn injuries do not start your engine with the air
cleaner removed and do not remove it while the engine is running.
Changing the air filter element
1. Release the clamps that secure
the air filter housing cover.
2. Carefully separate the two halves
of the air filter housing.
3. Remove the air filter element
from the air filter housing.
4. Wipe the air filter housing and
cover clean to remove any dirt or
debris and to ensure good sealing.
2010 MKZ(378)
Owners Guide, 1st Printing
USA(fus)
Maintenance and Specifications
300

5. Install a new air filter element. Be careful not to crimp the filter
element edges between the air filter housing and cover. This could cause
filter damage and allow unfiltered air to enter the engine if not properly
seated.
6. Replace the air filter housing
cover and secure the clamps. Be
sure that the air cleaner cover tabs
are engaged into the slots of the air
cleaner housing.
Note:Failure to use the correct air filter element may result in severe
engine damage. The customer warranty may be void for any damage to
the engine if the correct air filter element is not used.
MOTORCRAFT PART NUMBERS
Component 3.5L V6 Engine
Engine air filter element FA-1884
Battery BXT-96-R
Oil filter FL-500-S
Spark plugs
1
1
For spark plug replacement, see your authorized dealer. Refer to
scheduled maintenance informationfor the appropriate intervals for
changing the spark plugs.
Replace the spark plugs with ones that meet Ford material and
design specifications for your vehicle, such as Motorcraft or
equivalent replacement parts. The customer warranty may be
void for any damage to the engine if such spark plugs are not
used.
2010 MKZ(378)
Owners Guide, 1st Printing
USA(fus)
Maintenance and Specifications
301