2015 LINCOLN NAVIGATOR suspension

Note:The suspension insulation and bumpers will help prevent vehicle
damage. Do not remove these components from your vehicle when using
snow tires and chains.
The tires on your vehicle have all-weather treads to provide traction in
rain and snow. However, in some climates, you may need to use snow
tires and chains. If you need to use chains, it is recommended that steel
wheels (of the same size and specifications) be used, as chains may chip
aluminum wheels.
Follow these guidelines when using snow tires and chains:
• If possible, avoid fully loading your vehicle.
• Use only cable type chains or chains offered by Ford/Lincoln as an
accessory or equivalent. Other conventional link type chains may
contact and cause damage to the vehicle’s wheel house and/or body.
• Do not install chains on the front wheels as this may interfere with
suspension components.
• Only certain snow cables or chains have been approved by
Ford/Lincoln as safe for use on your vehicle with the following tires:
275/65R18.
• You should install snow cables or chains that have been rated as SAE
Class S.
• Install chains securely, verifying that the chains do not touch any
wiring, brake lines or fuel lines.
• Do not exceed 30 mph (50 km/h) or less if recommended by the chain
manufacturer while using snow chains.
• Drive cautiously. If you hear the chains rub or bang against your
vehicle, stop and retighten the chains. If this does not work, remove
the chains to prevent damage to your vehicle.
• Remove the tire chains when they are no longer needed. Do not use
tire chains on dry roads.
• Purchase chains or cables from a manufacturer that clearly labels body
to tire dimension restrictions. The snow chains or cables must be
mounted in pairs on the rear tires only.
If you have any questions regarding snow chains or cables, please
contact your Ford/Lincoln dealer.
Wheels and Tires 313
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Owners Guide gf, 2nd Printing, December 2014
USA (fus)

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 make sure your vehicle keeps
running great.
Multi-point inspection
Accessory drive belt(s) Hazard warning system operation
Battery performance Horn operation
Engine air filter Radiator, cooler, heater and A/C hoses
Exhaust system Suspension components for leaks or damage
Exterior lamps operation Steering and linkage
Fluid levels
*; fill if necessary Tires (including spare) for wear and proper pressure**
For oil and fluid leaks Windshield for cracks, chips or pits
Half-shaft dust boots Washer spray and wiper operation
*Brake, coolant recovery reservoir, automatic transmission, power
steering (if equipped) and window washer.
**If your vehicle is equipped with a temporary mobility kit, check the tire
sealant expiration Use By date on the canister. Replace as needed.
Be sure to ask your dealership service advisor or technician about the
multi-point vehicle inspection. It is a comprehensive way to perform a
thorough inspection of your vehicle. It is your checklist that gives you
immediate feedback on the overall condition of your vehicle. You will
know what has been checked, what is 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!
Scheduled Maintenance 453
2015 Navigator(nav)
Owners Guide gf, 2nd Printing, December 2014
USA (fus)

Normal scheduled maintenance*
At every oil change
interval as indicated by
the information displayChange engine oil and filter.**
Rotate tires, inspect tire wear and measure
tread depth.
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 strength and
hoses.
Inspect exhaust system and heat shields.
Inspect front axle and U-joints. Lubricate if
equipped with grease fittings (Four–wheel
drive 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.
Inspect wheels and related components for
abnormal noise, wear, looseness or drag.
*Do not exceed one year or 10000 miles (16000 kilometers) between
service intervals.
**Reset your Intelligent Oil-Life Monitor after each engine oil and filter
change. See the Instrument Cluster chapter.
456Scheduled Maintenance
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Owners Guide gf, 2nd Printing, December 2014
USA (fus)

Safety belts (see Safety
restraints) ....................................36
Safety defects, reporting ..........254
Safety information ....................357
Safety restraints ..............36–37, 39Belt-Minder® ............................40
extension assembly ..................38
for adults .............................36–37
for children ...............................18
safety belt maintenance ...........42
seat belt maintenance ..............42
warning light and chime ..........40
Safety restraints - LATCH
anchors ........................................22
Safety seats for children ............18
Safety Compliance
Certification Label ....................334
Satellite Radio ...........................372
Scheduled Maintenance Guide Normal Scheduled
Maintenance and Log .............455
SD card ......................351, 378, 418
Seat belts
(see Safety restraints) ...............36
Seats child safety seats ......................18
climate control ........................135
filter .........................................333
heated ......................................143
memory seat .....................55, 132
SecuriCode keyless entry
system ..........................................73
SecuriLock passive anti-theft
system ..........................................76
Sending new text messages .....388
Setting a destination ................418 Setting a destination by
voice ...........................................419
Settings ......................................403
Setting the clock .......................403
Side air curtain ...........................48
Side-curtain airbags system .......48
SIRIUS® satellite radio ............372
SIRIUS satellite radio voice
commands .................................373
SIRIUS Travel Link ...................395
SIRIUS Travel Link voice
commands .................................396
Snowplowing ...............................14
SOS Post Crash Alert .................45
Spark plugs,
specifications .....................327, 333
Special notice
ambulance conversions ............14
Specification chart,
lubricants ...................................328
Stability system .........................192
Starting your vehicle ................157 jump starting ..........................244
push button start system .......156
Steering wheel ............................79 controls ......................................80
tilting .........................................79
Sun visor ......................................98
Supplemental Restraint System
(SRS) (see airbags) ....................45
Supported media file types ......381
Supported player, media
formats and metadata
information ................................381
Suspension ................................212
Index 473
2015 Navigator(nav)
Owners Guide gf, 2nd Printing, December 2014
USA (fus)