check engine LINCOLN NAVIGATOR 2010 Owner's Guide

On board diagnostics (OBD-II)
Your vehicle is equipped with a computer that monitors the engine’s
emission control system. This system is commonly known as the On
Board Diagnostics System (OBD-II). The OBD-II system protects the
environment by ensuring that your vehicle continues to meet
government emission standards. The OBD-II system also assists your
authorized dealer in properly servicing your vehicle. When the service
engine soon
indicator illuminates, the OBD-II system has detected
a malfunction. Temporary malfunctions may cause the service engine
soon
indicator to illuminate. Examples are:
1. The vehicle has run out of fuel—the engine may misfire or run poorly.
2. Poor fuel quality or water in the fuel—the engine may misfire or run
poorly.
3. The fuel fill inlet may not have been properly closed. SeeEasy Fuel™
“no cap” fuel systemin this chapter.
4. Driving through deep water—the electrical system may be wet.
These temporary malfunctions can be corrected by filling the fuel tank
with good quality fuel, properly closing the fuel fill inlet or letting the
electrical system dry out. After three driving cycles without these or any
other temporary malfunctions present, the service engine soon
indicator should stay off the next time the engine is started. A driving
cycle consists of a cold engine startup followed by mixed city/highway
driving. No additional vehicle service is required.
If the service engine soon
indicator remains on, have your vehicle
serviced at the first available opportunity. Although some malfunctions
detected by the OBD-II may not have symptoms that are apparent,
continued driving with the service engine soon
indicator on can
result in increased emissions, lower fuel economy, reduced engine and
transmission smoothness, and lead to more costly repairs.
Readiness for Inspection/Maintenance (I/M) testing
Some state/provincial and local governments may have
Inspection/Maintenance (I/M) programs to inspect the emission control
equipment on your vehicle. Failure to pass this inspection could prevent
you from getting a vehicle registration. Your vehicle may not pass the I/M
test if the service engine soon
indicator is on or not working
properly (bulb is burned out), or if the OBD-II system has determined
that some of the emission control systems have not been properly
checked. In this case, the vehicle is considered not ready for I/M testing.
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If the service engine soonindicator is on or the bulb does not
work, the vehicle may need to be serviced. Refer to the On board
diagnostics (OBD-II) description in this chapter.
If the vehicle’s engine or transmission has just been serviced, or the
battery has recently run down or been replaced, the OBD-II system may
indicate that the vehicle is not ready for I/M testing. To determine if the
vehicle is ready for I/M testing, turn the ignition key to the on position
for 15 seconds without cranking the engine. If the service engine
soon
indicator blinks eight times, it means that the vehicle is not
ready for I/M testing; if the service engine soon
indicator stays on
solid, it means that the vehicle is ready for I/M testing.
The OBD-II system is designed to check the emission control system
during normal driving. A complete check may take several days. If the
vehicle is not ready for I/M testing, the following driving cycle consisting
of mixed city and highway driving may be performed:
15 minutes of steady driving on an expressway/highway followed by
20 minutes of stop-and-go driving with at least four 30-second idle
periods.
Allow the vehicle to sit for at least eight hours without starting the
engine. Then, start the engine and complete the above driving cycle. The
engine must warm up to its normal operating temperature. Once started,
do not turn off the engine until the above driving cycle is complete. If
the vehicle is still not ready for I/M testing, the above driving cycle will
have to be repeated.
POWER STEERING FLUID
Check the power steering fluid. Refer toscheduled maintenance
information.
1. Start the engine and let it run
until it reaches normal operating
temperature (the engine coolant
temperature gauge indicator will be
near the center of the normal area
between H and C).
2. While the engine idles, turn the
steering wheel left and right several
times.
3. Turn the engine off.
4. Check the fluid level in the reservoir. It should be between the MIN
and MAX lines. Do not add fluid if the level is in this range.
Maintenance and Specifications
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Item Capacity Ford part nameFord part number /
Ford specification
Rear axle
fluid–Conventional
differential
(9.75 inch axle)4.5 pints (2.1L)Motorcraft SAE 75W-140
Synthetic Rear Axle
Lube
5
XY-75W140-QL /
WSL-M2C192-A
Transfer case fluid
(4X4)1.6-1.8 quarts
(1.5-1.7L)Motorcraft Transfer Case
FluidXL–12 /
—
Windshield washer fluid 4.5 quarts (4.1L)Motorcraft Premium
Windshield Washer
ConcentrateZC-32-A /
WSB-M8B16-A2
Fuel tank (Standard)28.0 gallons
(106.0L)——
Fuel tank (Navigator L)33.5 gallons
(126.8L)——
1Add the coolant type originally equipped in your vehicle.2Use of synthetic or synthetic blend motor oil is not mandatory. Engine oil need only meet the
requirements of Ford specification WSS-M2C930-A and the API Certification mark.3Indicates only approximate dry-fill capacity. Some applications may vary based on cooler size and
if equipped with an in-tank cooler.4Automatic transmissions that require MERCON
LV should only use MERCON
LV fluid. Refer to
scheduled maintenance informationto determine the correct service interval. Use of any fluid
other than the recommended fluid may cause transmission damage.5Your vehicle’s rear axle is filled with a synthetic rear axle lubricant and is considered lubricated
for life. These lubricants are not to be checked or changed unless a leak is suspected, service is
required or the axle has been submerged in water. The axle lubricant should be changed any time
the axle has been submerged in water.
Maintenance and Specifications
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Vehicle identification number (VIN)
The vehicle identification number is
located on the driver side
instrument panel.
Please note that in the graphic,
XXXX is representative of your
vehicle identification number.
The Vehicle Identification Number (VIN) contains the following
information:
1. World manufacturer identifier
2. Brake system / Gross Vehicle
Weight Rating (GVWR) / Restraint
Devices and their location
3. Make, vehicle line, series, body
type
4. Engine type
5. Check digit
6. Model year
7. Assembly plant
8. Production sequence number
XXXXXXXXXXXXXXXXX
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A
ABS (see Brakes) .....................261
Accessory delay ........................105
AdvanceTrac ..............................263
Air cleaner filter .......364–365, 367
Air suspension ...........................269
description ..............................269
Airbag supplemental restraint
system ........................186, 190, 192
and child safety seats ............188
description ..............186, 190, 192
disposal ....................................196
driver airbag ............188, 191, 193
indicator light .................190, 195
operation .................188, 191, 193
passenger airbag .....188, 191, 193
side airbag ...............................190
Antifreeze
(see Engine coolant) ................345
Anti-lock brake system
(see Brakes) ..............................261
Anti-theft system ..............144, 151
arming the system ..................151
disarming a triggered
system .....................................153
Audio system (see Radio) .........30
Automatic transmission
driving an automatic
overdrive .................................272
fluid, adding ............................364
fluid, checking ........................364
fluid, refill capacities ..............368
fluid, specification ..................368
Auxiliary input jack (Line in) ....36
Auxiliary power point ...............103
Axle
lubricant specifications ..........368refill capacities ........................368
B
Battery .......................................343
acid, treating emergencies .....343
jumping a disabled battery ....313
maintenance-free ....................343
replacement, specifications ...367
servicing ..................................343
Belt-Minder
.............................182
Booster seats .............................211
Brakes ........................................260
anti-lock ...................................261
anti-lock brake system (ABS)
warning light ...........................261
fluid, checking and adding ....364
fluid, refill capacities ..............368
fluid, specifications .................368
lubricant specifications ..........368
parking ....................................262
shift interlock ..........................271
Bulbs ............................................92
C
Capacities for refilling fluids ....368
Car2U garage door opener .......119
Cargo cover ...............................129
Cargo management system ......129
Cell phone use ..............................8
Changing a tire .........................303
Child safety seats ......................200
in front seat ............................201
in rear seat ..............................201
LATCH .....................................204
recommendations ...................198
Index
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Child safety seats - booster
seats ...........................................211
Cleaning your vehicle
engine compartment ..............330
instrument panel ....................332
interior .............................332–333
plastic parts ............................331
washing ....................................328
waxing .....................................329
wheels ......................................329
wiper blades ............................331
Clock ..........................................103
Compass, electronic
set zone adjustment .................25
Console ......................................102
overhead ..........................101–102
Controls
power seat ...............................157
steering column ......................112
Coolant
checking and adding ..............345
refill capacities ................348, 368
specifications ..........................368
Cruise control
(see Speed control) ..................110
Customer Assistance ................292
Ford Extended Service Plan...377
Getting assistance outside the
U.S. and Canada .....................325
Getting roadside assistance ...292
Getting the service you
need .........................................321
Ordering additional owner’s
literature .................................326
Utilizing the
Mediation/Arbitration
Program ...................................325D
Daytime running lamps
(see Lamps) ................................87
Dipstick
automatic transmission fluid...364
engine oil .................................340
Driving under special
conditions ..................275, 285, 288
sand .........................................286
snow and ice ...........................289
through water .................287, 291
DVD system .................................47
E
Electronic message center .........19
Emergencies, roadside
jump-starting ..........................313
running out of fuel .........312, 356
Emission control system ..........360
Engine ................................371–372
cleaning ...................................330
coolant .....................................345
fail-safe cooling .......................349
idle speed control ...................343
lubrication specifications .......368
refill capacities ........................368
service points ..........................337
starting after a collision .........294
Engine block heater .................258
Engine oil ..................................340
change oil soon warning,
message center .......................340
checking and adding ..............340
dipstick ....................................340
filter, specifications ........342, 367
recommendations ...................342
refill capacities ........................368
specifications ..........................368
Index
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J
Jack ............................................303
positioning ...............................303
storage .....................................303
Jump-starting your vehicle ......313
K
Keyless entry system
autolock ...................................133
keypad .....................................143
locking and unlocking
doors ........................................144
programming entry code .......143
Keys ...................................132, 146
positions of the ignition .........254
L
Lamps
autolamp system .......................86
bulb replacement
specifications chart ..................92
daytime running light ...............87
fog lamps ...................................87
headlamps .................................86
headlamps, flash to pass ..........87
interior lamps .....................90, 93
replacing bulbs .........................96
LATCH anchors .........................204
Liftgate ..............................125, 139
Lights, warning and indicator ....12
anti-lock brakes (ABS) ..........261
Load limits .................................237
Loading instructions .................244
Locks
autolock ...................................133
childproof ................................137
doors ........................................133Lubricant specifications ...........368
Lug nuts ....................................311
Lumbar support, seats .............157
M
Message center ...........................19
english/metric button ...............25
system check button ................25
warning messages .....................26
Mirrors ...............................106–107
automatic dimming rearview
mirror ......................................106
fold away .................................107
heated ......................................108
programmable memory ..........140
signal .......................................108
Moon roof ..................................113
Motorcraft parts ................334, 367
MyKey ........................................148
N
Navigation system .......................78
O
Octane rating ............................355
Oil (see Engine oil) ..................340
P
Parental MyKey programming..148
Parking brake ............................262
Parts (see Motorcraft parts) ....367
Pedals (see Power adjustable
foot pedals) ...............................108
Power adjustable foot pedals ...108
Index
383
2010 Navigator(nav)
Owners Guide(own2002), 1st Printing
USA(fus)