TRANSMISSION FLUID
Checking automatic transmission fluid
The automatic transmission does not have a transmission fluid dipstick.
Refer to yourscheduled maintenance informationfor scheduled
intervals for fluid checks and changes. Your transmission does not
consume fluid. However, the fluid level should be checked if the
transmission is not working properly, (i.e., if the transmission slips or
shifts slowly) or if you notice some sign of fluid leakage.
Transmission fluid should be checked by an authorized dealer. If
required, fluid should be added by an authorized dealer.
Do not use supplemental transmission fluid additives, treatments or
cleaning agents. The use of these materials may affect transmission
operation and result in damage to internal transmission components.
AIR FILTER
Refer toscheduled maintenance informationfor the appropriate
intervals for changing the air filter element.
When changing the air filter element, use only the Motorcraft air filter
element listed. Refer toMotorcraft part numbersin this chapter.
To reduce the risk of vehicle damage and/or personal burn
injuries do not start your engine with the air cleaner removed
and do not remove it while the engine is running.
Changing the air filter element
1. Locate the Mass Air Flow Sensor
electrical connector on the air outlet
tube. This connector will need to be
unplugged.
2007 Navigator(nav)
Owners Guide (post-2002-fmt)
USA(fus)
Maintenance and Specifications
293
wiper blades ............................261
Clock ............................................54
Compass, electronic
set zone adjustment .................72
Console ........................................53
overhead ..............................51–52
rear ............................................53
Controls
power seat ...............................107
steering column ........................64
Coolant
checking and adding ..............275
refill capacities ................278, 297
specifications ..........................297
Cruise control (see Speed
control) ........................................61
Customer Assistance ................221
Ford Extended Service
Plan ..........................................254
Getting assistance outside
the U.S. and Canada ..............255
Getting roadside assistance ...221
Getting the service you
need .........................................250
Ordering additional owner’s
literature .................................256
Utilizing the
Mediation/Arbitration
Program ...................................254
D
Daytime running lamps
(see Lamps) ................................40
Defrost
rear window ..............................38
Dipstick
automatic transmission
fluid ..........................................293engine oil .................................270
Driving under special
conditions ..................209, 215, 218
sand .........................................216
snow and ice ...........................219
through water .................217, 220
DVD system .................................32
E
Electronic message center .........71
Emergencies, roadside
jump-starting ..........................241
Emission control system ..........289
Engine ........................................300
cleaning ...................................260
coolant .....................................275
fail-safe cooling .......................279
idle speed control ...................273
lubrication specifications .......297
refill capacities ........................297
service points ..........................267
starting after a collision .........223
Engine block heater .................195
Engine oil ..................................270
change oil soon warning,
message center .......................270
checking and adding ..............270
dipstick ....................................270
filter, specifications ........272, 296
recommendations ...................272
refill capacities ........................297
specifications ..........................297
Exhaust fumes ..........................195
F
Fail safe cooling ........................279
Floor mats ...................................83
2007 Navigator(nav)
Owners Guide (post-2002-fmt)
USA(fus)
Index
306
