cooling LINCOLN NAVIGATOR 2011 User Guide

•A coolant concentration of 60% will provide freeze point
protection down to -62°F [-52°C]. Increased engine coolant
concentrations above 60% will decrease the overheat
protection characteristics of the engine coolant and may cause
engine damage.
•If available, refer to the chart on the coolant container to
ensure the coolant concentration in your vehicle will provide
adequate freeze protection at the temperatures in which you
drive in the winter months.
If you drive in extremely hot climates:
•It is still necessary to maintain the coolant concentration
above 40%.
•NEVER decrease the coolant concentration below 40%.
•A coolant concentration of 40% will provide freeze point
protection down to -12°F [-24°C]. Decreased engine coolant
concentrations below 40% will decrease the corrosion/freeze
protection characteristics of the engine coolant and may cause
engine damage.
•If available, refer to the chart on the coolant container to
ensure the coolant concentration in your vehicle will provide
adequate protection at the temperatures in which you drive.
Vehicles driven year-round in non-extreme climates should use a 50/50
mixture of engine coolant and distilled water for optimum cooling system
and engine protection.
What you should know about fail-safe cooling
If the engine coolant supply is depleted, this feature allows the vehicle to
be driven temporarily before incremental component damage is incurred.
The “fail-safe” distance depends on ambient temperatures, vehicle load
and terrain.
How fail-safe cooling works
If the engine begins to overheat:
•The engine coolant temperature gauge will move to the red (hot)
area.
•The engine coolant temperature
symbol will illuminate.
•The
indicator light 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.
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Fuel system
•Fill the fuel tank with high-quality fuel until the first automatic shutoff
of the fuel pump nozzle.
Note:During extended periods of vehicle storage (30 days or more),
fuel may deteriorate due to oxidation. Add MotorcraftGas Stabilizer or
equivalent meeting Ford material specification ESE-M99C112-A to the
vehicle fuel system whenever actual or expected storage periods exceed
30 days. Follow the instructions on the additive label. The vehicle should
then be operated at idle speed to circulate the additive throughout the
fuel system.
Cooling system
•Protect against freezing temperatures.
•When removing vehicle from storage, check coolant fluid level.
Confirm there are no cooling system leaks, and fluid is at the
recommended level.
Battery
•Check and recharge as necessary. Keep connections clean.
•If storing your vehicle for more than 30 days without recharging the
battery, it may be advisable to disconnect the battery cables to ensure
battery charge is maintained for quick starting.
Note:If battery cables are disconnected, it will be necessary to reset
memory features.
Brakes
•Make sure brakes and parking brake are fully released.
Tires
•Maintain recommended air pressure.
Miscellaneous
•Make sure all linkages, cables, levers and pins under vehicle are
covered with grease to prevent rust.
•Move vehicles at least 25 feet (8 m) every 15 days to lubricate
working parts and prevent corrosion.
Maintenance and Specifications
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Multi-point inspection
In order to keep your vehicle running right, it is important to have the
systems on your vehicle checked regularly. This can help identify potential
issues and prevent major problems. Ford Motor Company recommends the
following multi-point inspection be performed at every scheduled
maintenance interval to help ensure your vehicle keeps running great.
Be sure to ask your Ford or Lincoln Mercury dealership service advisor or
technician about the multi-point vehicle inspection. It’s a comprehensive
way to perform a thorough inspection of your vehicle. It’s your checklist
that gives you immediate feedback on the overall condition of your vehicle.
You’ll know what’s been checked, what’s okay, as well as those things that
may require future or immediate attention. The multi-point vehicle
inspection is one more way to keep your vehicle running great!
Check every six months
❑Check lap/shoulder belts and seat latches for wear and function❑Check parking brake for proper operation
❑Check safety warning lamps (brake, ABS, airbag, safety belt) for operation
❑Check cooling system fluid level and coolant strength
❑Check battery connections and clean if necessary
❑Check washer spray, wiper operation and clean all wiper blades (replace as necessary)
❑Check and lubricate all hinges, latches and outside locks. Inspect for correct operation
❑Check and lubricate door rubber weatherstrips; inspect for excessive wear
❑Check and clean body and door drain holes. Inspect for clogs and obstructions
Multi-point inspection - Recommended at every visit
❑Check and top-up fluid levels: brake, coolant recovery reservoir, manual and automatic transmission (if equipped with an
underhood dipstick), power steering (if equipped) and window washer
❑Inspect tires for wear and check air pressure, including spare.
❑Check exhaust system for leaks, damage, loose parts and foreign material.
❑Check battery performance.
❑Check operation of horn, exterior lamps, turn signals and hazard warning lights.
❑Check radiator, coolers, heater and air conditioning hoses.
❑Inspect windshield washer spray and wiper operation.
❑Check windshield for cracks, chips and pitting.
❑Inspect for oil and fluid leaks.
❑Inspect engine air filter.
❑Inspect half shaft dust boots, if equipped.
❑Check shocks and struts and other suspension components for leaks and damage.
❑Inspect steering and linkage.
❑Inspect accessory drive belt(s).
❑Inspect clutch operation, if equipped.
Scheduled Maintenance Guide
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Miles (x 1,000)* 7.5 15 22.5 30 37.5 45 52.5 60 67.5 75
Kilometers (x 1,000)* 12 24 36 48 60 72 84 96 108 120
Months* 6 12 18 24 30 36 42 48 54 60
Change engine oil and filter• •••••••••
Rotate tires, inspect tire wear and measure tread depth.
Vehicles with dual rear wheels should only rotate if
unusual wear is observed.• •••••••••
Inspect wheels and related components for abnormal
noise, wear, looseness or drag• •••••••••
Perform multi-point inspection (recommended)• •••••••••
Inspect automatic transmission fluid level (if equipped
with dipstick); consult dealer for requirements.•••••
Inspect brake pads, shoes, rotors, drums, brake linings,
hoses and parking brake•••••
Inspect engine cooling system concentration and hoses•••••
Inspect exhaust system and heat shields•••••
Inspect front axle and U-joints; lubricate if equipped
with grease fittings (4WD vehicles)•••••
Inspect half-shaft boots (if equipped)•••••
Inspect steering linkage, ball joints, suspension, tie-rod
ends, driveshaft and U-joints; lubricate if equipped with
grease fittings•••••
Torque rear U-bolts (Transit Connect)•••••
Inspect cabin air filter (if equipped)•••••
* Whichever comes first
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Miles (x 1,000)* 82.5 90 97.5 105 112.5 120 127.5 135 142.5 150
Kilometers (x 1,000)* 132 144 156 168 180 192 204 216 228 240
Months* 66 72 78 84 90 96 102 108 114 120
Change engine oil and filter• •••••••••
Rotate tires, inspect tire wear and measure tread depth.
Vehicles with dual rear wheels should only rotate if
unusual wear is observed.• •••••••••
Inspect wheels and related components for abnormal
noise, wear, looseness or drag• •••••••••
Perform multi-point inspection (recommended)• •••••••••
Inspect automatic transmission fluid level (if equipped
with dipstick); consult dealer for requirements.•••••
Inspect brake pads, shoes, rotors, drums, brake linings,
hoses and parking brake•••••
Inspect engine cooling system concentration and hoses•••••
Inspect exhaust system and heat shields•••••
Inspect front axle and U-joints; lubricate if equipped
with grease fittings (4WD vehicles)•••••
Inspect half-shaft boots (if equipped)•••••
Inspect steering linkage, ball joints, suspension, tie-rod
ends, driveshaft and U-joints; lubricate if equipped with
grease fittings•••••
Torque rear U-bolts (Transit Connect)•••••
Inspect cabin air filter (if equipped)•••••
* Whichever comes first
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LATCH .....................................170
recommendations ...................164
Child safety seats - booster
seats ...........................................177
Cleaning your vehicle
engine compartment ..............289
instrument panel ....................290
interior .............................291–292
plastic parts ............................289
washing ....................................287
waxing .....................................288
wheels ......................................288
wiper blades ............................290
Clock ............................................71
Compass, electronic
set zone adjustment .................25
Console ........................................70
overhead ..............................69–70
Controls
power seat ...............................123
steering column ........................82
Coolant
checking and adding ..............305
refill capacities ................308, 331
specifications ..........................331
Cruise control
(see Speed control) ....................80
Customer Assistance ................253
Ford Extended Service
Plan ..................................340, 343
Getting assistance outside
the U.S. and Canada ..............283
Getting roadside assistance ...253
Getting the service you
need .........................................279
Ordering additional owner’s
literature .................................285Utilizing the
Mediation/Arbitration
Program ...................................283
D
Daytime running lamps
(see Lamps) ................................56
Dipstick
automatic transmission
fluid ..........................................325
engine oil .................................300
Driving under special
conditions ..................237, 247, 250
sand .........................................249
snow and ice ...........................251
through water .................249, 252
E
Electronic message center .........20
Emergencies, roadside
jump-starting ..........................274
running out of fuel .........273, 316
Emission control system ..........321
Engine ................................334–335
cleaning ...................................289
coolant .....................................305
fail-safe cooling .......................309
idle speed control ...................303
lubrication specifications .......331
refill capacities ........................331
service points ..........................297
starting after a collision .........255
Engine block heater .................221
Engine oil ..................................300
checking and adding ..............300
dipstick ....................................300
filter, specifications ........302, 330
recommendations ...................302
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refill capacities ........................331
specifications ..........................331
Event data recording ....................7
Exhaust fumes ..........................221
F
Fail safe cooling ........................309
Fleet MyKey programming ........98
Flexible Fuel Vehicle (FFV) ....311
Floor mats ...................................90
Fluid capacities .........................331
Fog lamps ....................................55
Four-Wheel Drive vehicles .......243
control trac .............................244
description ..............................244
driving off road .......................245
indicator light .........................244
preparing to drive your
vehicle .....................................233
Fuel ............................................311
calculating fuel
economy ............................22, 318
cap ...........................................314
capacity ...................................331
choosing the right fuel ...........315
detergent in fuel .....................316
filler funnel .............................316
filling your vehicle
with
fuel ...........................311, 314, 318
filter, specifications ........311, 330
fuel pump shut-off switch .....255
improving fuel economy ........318
octane rating ...........315, 334–335
quality ......................................316
running out of fuel .........273, 316
safety information relating
to automotive fuels ................311Fuel - flex fuel vehicle
(FFV) .................................311, 315
Fuses ..................................256–257
G
Garage door opener ....................84
Gas cap (see Fuel cap) ............314
Gas mileage
(see Fuel economy) .................318
Gauges .........................................18
H
Hazard flashers .........................254
Headlamps ...................................55
aiming ........................................57
autolamp system .......................55
bulb specifications ....................60
daytime running lights .............56
flash to pass ..............................56
high beam .................................56
turning on and off ....................55
Hood ..........................................296
I
Ignition .......................217, 334–335
Illuminated visor mirror .............68
Infant seats
(see Safety seats) .....................166
Inspection/maintenance (I/M)
testing ........................................323
Instrument panel
cleaning ...................................290
cluster ........................................12
Index
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