spark LINCOLN NAVIGATOR 2012 User Guide

Extensive idling and/or low-speed driving for long distances as
in heavy commercial use (i.e. delivery, taxi, patrol car or livery)
Inspect frequently,
service as requiredReplace cabin air filter (if equipped)
Replace engine air filter
Every 5,000 miles
(8,000 km)Inspect brake system
Inspect wheels and related components for
abnormal noise, wear, looseness or drag
Lubricate control arm and steering ball joints if
equipped with grease fittings
Rotate tires*, inspect tire wear and measure
tread depth
Every 5,000 miles
(8,000 km) or
6 monthsInspect and lubricate U-joints
Every 5,000 miles
(8,000 km),
6 months or 200
engine hoursChange engine oil and filter
Every 30,000 miles
(48,000 km)Change automatic transmission fluid (except
6R80 and TorqShifttransmissions)
Replace front wheel bearing grease/grease seals if
non-sealed bearings are used (2WD vehicles)
Every 60,000 miles
(96,000 km)Change transfer case fluid (4WD vehicles)
Replace spark plugs
*If equipped with dual rear wheels, rotate front wheels when specified,
rear wheels only if unusual wear is noted
Scheduled Maintenance
368
2012 Navigator(nav)
Owners Guide, 1st Printing
USA(fus)

Power mirrors .............................76
Power point .................................71
Power steering ..........................239
fluid, checking and adding ....335
fluid, refill capacity ................342
fluid, specifications .................342
Power Windows ...........................73
Preparing to drive your
vehicle ........................................240
R
Radio ............................................30
Rear heated seats .....................139
Rear-view camera system .........249
Recommendations for
attaching safety restraints for
children ......................................168
Relays ........................................267
Remote entry system .......108–109
illuminated entry ....................113
locking/unlocking doors...109–110
opening the trunk ...................110
panic alarm .............................111
replacement/additional
transmitters .............................113
replacing the batteries ...........112
Reverse sensing system ...........246
Roadside assistance ..................264
Roll stability control .................233
S
Safety belts (see Safety
restraints) ..................146–147, 149
Safety Canopy ...........................162
Safety defects, reporting ..........298Safety restraints ........146–147, 149
Belt-Minder...........................151
Belt-Minder,
deactivating/activating ...........154
extension assembly ................151
for adults .........................146–147
for children .............................166
warning light and chime ........151
Safety restraints - LATCH
anchors ......................................174
Safety seats for children ..........170
Safety Compliance
Certification Label ....................346
Satellite Radio Information ........45
Scheduled Maintenance Guide
Normal Scheduled
Maintenance and Log .............360
Seats ..........................................122
child safety seats ....................170
climate control ........................129
heated ......................................139
memory seat ...................111, 127
SecuriCode keyless entry
system ........................................114
SecuriLock passive anti-theft
system ........................................116
Servicing your vehicle ..............306
Setting the clock .........................33
Snowplowing .................................6
SOS Post Crash Alert ...............165
Spark plugs,
specifications .............341, 345–346
Special notice
utility-type vehicles ....................6
Specification chart, lubricants...342
Speed control ..............................80
Stability system .........................233
Index
380
2012 Navigator(nav)
Owners Guide, 1st Printing
USA(fus)