2019 LINCOLN MKZ ignition

Protected ComponentFuse RatingFuse or Relay Number
Moonroof.30A11
Starter relay.-2
Rain sensor.15A23
Blower motor relay.-4
Power point 4 - Back of console.20A15
Water pump relay.-6
Powertrain control module - vehicle power 1.20A27Powertrain control module power.
Powertrain control module - vehicle power 2.20A28Emissions components.
Powertrain control module relay.-9
Power point 1 - driver front.20A110
Powertrain control module - vehicle power 4.15A311Ignition coils.
Powertrain control module - vehicle power 3.15A312Non-emissions components.
279
MKZ (CC9) Canada/United States of America, enUSA, Edition date: 201805, First-Printing
Fuses

Protected ComponentFuse RatingFuse or Relay Number
Vehicle power 5.10A213Ignition coils.
Vehicle power 6.10A214Ignition coils.
Run-start relay.-15
Power point 3 - rear.20A116
Power point 2 - front.20A117
Right hand side headlamp ballast.20A218
Run-start electronic power assist steering.10A219
Run-start lighting.10A220Adaptive cruise control.
Run-start transmission control.15A221Transmission oil pump start-stop.
Air conditioner clutch solenoid.10A222
Run-start: Blind spot information system, Rear view camera,All-wheel drive (3.0L engine), Heads-up display, shifter.15A223
Voltage stability module.
280
MKZ (CC9) Canada/United States of America, enUSA, Edition date: 201805, First-Printing
Fuses

Because your vehicle’s engine iselectronically-controlled by a computer,some engine control settings are maintainedby power from the battery. Some enginecomputer settings, like the idle trim and fueltrim strategy, optimize the driveability andperformance of the engine. The clock andradio station presets are also maintained inmemory by power from the low-voltagebattery. These settings are erased when atechnician disconnects and connects thelow-voltage battery.
To restore the settings, do the following:
Note:Until you switch the ignition to the onposition, you will receive a message in yourinformation display stating that your vehicleis not in park.
1. Apply the parking brake.
2. Shift into park (P) or neutral (N).
3. Switch off all accessories.
4. Press the brake pedal and start yourvehicle.
5. Run the engine until it reaches normaloperating temperature. While the engineis warming up, complete the following:Reset the clock. See Audio Unit (page391). Reset the power windowsbounce-back feature. See PowerWindows (page 95). Reset the radiostation presets. See Audio Unit (page391).
6. Allow the engine to idle for at least oneminute.
7.Drive the vehicle at least 10 mi (16 km) tocompletely relearn the idle trim and fueltrim strategy.
Note:If you do not allow the engine torelearn the idle and fuel trim strategy, theidle quality of your vehicle may be adverselyaffected until the engine computereventually relearns the idle trim and fuel trimstrategy.
Note:Certain features may not operate ifthe battery monitor system is not reset witha scan tool following a jump start or batteryreplacement. Normal electrical accessoryoperation should resume after your vehicleis left undisturbed for 8 hours.
Make sure that you dispose of old batteriesin an environmentally friendly way. Seekadvice from your local authority aboutrecycling old batteries.
If storing your vehicle for more than 30 dayswithout recharging the battery, werecommend that you disconnect the batterycables to maintain battery charge for quickstarting.
CHECKING THE WIPER BLADES
Run the tip of your fingers over the edge ofthe blade to check for roughness.
Clean the wiper blades with washer fluid orwater applied with a soft sponge or cloth.
315
MKZ (CC9) Canada/United States of America, enUSA, Edition date: 201805, First-Printing
MaintenanceE142463

•Do not allow wax to come in contact withany non-body (low-gloss black) coloredtrim. The wax will discolor or stain theparts over time.
•Roof racks.
•Bumpers.
•Grained door handles.
•Side moldings.
•Mirror housings.
•Windshield cowl area.
•Do not apply wax to glass areas.
•After waxing, your car's paint should feelsmooth, and be free of streaks andsmudges.
CLEANING THE ENGINE
Engines are more efficient when they areclean because grease and dirt buildup keepthe engine warmer than normal.
When washing:
•Take care when using a power washerto clean the engine. The high-pressurefluid could penetrate the sealed partsand cause damage.
•Do not spray a hot engine with cold waterto avoid cracking the engine block orother engine components.
•Spray Motorcraft Engine Shampoo andDegreaser on all parts that requirecleaning and pressure rinse clean. InCanada, use Motorcraft Engine Shampoo.
•Never wash or rinse the engine while itis hot or running; water in the runningengine may cause internal damage.
•Never wash or rinse any ignition coil,spark plug wire or spark plug well, or thearea in and around these locations.
•Cover the battery, power distribution box,and air filter assembly to prevent waterdamage when cleaning the engine.
CLEANING THE WINDOWS AND
WIPER BLADES
Car wash chemicals and environmentalfallout can result in windshield and wiperblade contamination. Dirty windshield andwipers will result in poor windshield wiperoperation. Keep the windshield and wiperblades clean to maintain windshield wiperperformance.
To clean the windshield and wiper blades:
•Clean the windshield with a non-abrasiveglass cleaner. When cleaning the interiorof the windshield, avoid getting any glasscleaner on the instrument panel or doorpanels. Wipe any glass cleaner off thesesurfaces immediately.
•For windshields contaminated with treesap, chemicals, wax or bugs, clean theentire windshield using steel wool (nogreater than 0000 grade) in a circularmotion and rinse with water.
•Clean the wiper blades with isopropylrubbing alcohol or windshield washerconcentrate.
322
MKZ (CC9) Canada/United States of America, enUSA, Edition date: 201805, First-Printing
Vehicle Care

ENGINE SPECIFICATIONS - 2.0L
SpecificationMeasurement
122Cubic inches
1-3-4-2Firing order
Coil on plugIgnition system
9.7:1Compression ratio
0.028–0.031 in (0.7–0.8 mm)Spark plug gap
366
MKZ (CC9) Canada/United States of America, enUSA, Edition date: 201805, First-Printing
Capacities and Specifications

Drivebelt RoutingLong drivebelt is on first pulleygroove closest to engineA
Short drivebelt is on second pulleygroove farthest from engineB
ENGINE SPECIFICATIONS - 3.0L
SpecificationMeasurement
180Cubic inches
1-4-2-5-3-6Firing order
Coil in plugIgnition system
9.5:1Compression ratio
0.028–0.031 in (0.7–0.8 mm)Spark plug gap
367
MKZ (CC9) Canada/United States of America, enUSA, Edition date: 201805, First-Printing
Capacities and SpecificationsA
BE142480

Action and DescriptionMenu ItemItem
This bar displays icons and messages pertaining to current system activities including climatesettings, voice commands and phone functions such as text messages.Status BarA
This button is available on the main screens. Pressing it takes you to the home screen view.HomeB
This shows the current time. You can set the clock manually or have it controlled by the vehicle'sGPS location. See Settings (page 461).ClockC
This displays the current outside temperature.Outside TemperatureD
You can touch any of the buttons on this bar to select a feature.Feature BarE
The touchscreen allows you quick access toall of your comfort, navigation,communication and entertainment options.Using the status and feature bar you canquickly select the feature you want to use.
Note:Your system is equipped with a featurethat allows you to access and control audiofeatures for 10 minutes after you switch theignition off (and no doors open).
The Status Bar
Additional icons also display in the status bardepending on market, vehicle options andcurrent operation. If a feature is not active,the icon does not display. Certain icons maymove to the left or right depending on whatoptions are active.
396
MKZ (CC9) Canada/United States of America, enUSA, Edition date: 201805, First-Printing
SYNC™ 3

To connect your system to Wi-Fi, select:
Menu Item
Settings
Wi-Fi
You can then select your Wi-Fi network. You may haveto enter the security code ifthe network is secured. Thesystem confirms when it hasconnected to the network.
Available Wi-Fi Networks
You must also give the system permissionto update automatically. Upon vehicledelivery, the System asks you if you wouldlike to use the automatic update feature. Ifyou agree to automatic updates, you canpress OK to confirm. If this selection doesnot appear upon vehicle delivery you canaccess it through the General Settings. SeeSettings (page 461). You can also perform amaster reset. See SYNC™ 3 Troubleshooting(page 481).
If you would like to switch this feature onlater, select:
Menu Item
Settings
General
From this menu, you canenable automatic updates.If you have not done soalready, the system promptsyou to set up a Wi-Ficonnection when youenable this feature.
AutomaticSystemUpdates
When Wi-Fi and automatic updates areenabled, your system checks for softwareupdates periodically. If a new version isavailable, it downloads at that time. Softwaredownloads can take place for up to 30minutes after you have switched your vehicleoff. The updates do not interrupt the normaluse of your SYNC 3 system. If a downloaddoes not complete for any reason, the
download continues where it left off at thenext Wi-Fi connected opportunity. Uponactivation of an update, a banner displayson the touchscreen indicating the systemupdate. Select the icon to see more detail.This icon displays for two ignition cycles.
To switch this feature off:
Menu Item
Settings
General
In this menu selection, youcan change the selection forautomatic updates to OFF.
AutomaticSystemUpdates
Customer Assistance
The SYNC support team is available to helpyou with any questions you are not able toanswer on your own.
Monday-Saturday, 8:30am-8:00pm EST.
United States: 1-800-521-4140.
Canada: 1-800-387-9333.
Mexico: 01-800-719-8466.
408
MKZ (CC9) Canada/United States of America, enUSA, Edition date: 201805, First-Printing
SYNC™ 3