SPECIAL OPERATING CONDITIONS
SCHEDULED MAINTENANCE
If you operate your vehicle primarily in any
of the following conditions, you need to
perform extra maintenance, as indicated. If
you operate your vehicle occasionally under
any of these conditions, it is not necessary
to perform the extra maintenance. For specific recommendations, see your
dealership service advisor or technician.
Perform the services shown in the following
tables when specified or within 3,000 mi
(4,800 km) of the message appearing in the
information display prompting you to change
your oil. •
Example 1
: The message comes on at
28,751 mi (46,270 km). Perform the
30,000 mi (48,000 km) automatic
transmission fluid replacement.
• Example 2
: The message has not come
on, but the odometer reads 30,000 mi
(48,000 km) (for example, the Intelligent
Oil-Life Monitor was reset at 25,000 mi
(40,000 km)). Perform the engine air filter
replacement. Towing a trailer or using a car-top carrier
Change engine oil and filter as indicated by the information display and\
perform services listed in the Normal
Scheduled Maintenance chart.
As required
Inspect and lubricate U-joints (if equipped with grease fittings).
Inspect frequently, service
as required
See axle maintenance items under
Exceptions.
Change transfer case fluid (Four-wheel drive vehicles).
Every
60,000 mi
(96,000 km) Replace spark plugs.
361
Navigator (TB5) Canada/United States of America, enUSA, First Printing Scheduled Maintenance
W
Warning Lamps and Indicators...................101
4X2........................................................................\
..104
4X4 Auto................................................................104
4X4 HIGH..............................................................104
Anti-Lock Braking System..................................101
Battery.....................................................................101
Brake System........................................................101
Cruise Control.......................................................101
Direction Indicator................................................101
Door Ajar...............................................................102
Engine Coolant Temperature...........................102
Engine Oil..............................................................102
Fasten Safety Belt...............................................102
Front Airbag..........................................................102
High Beam............................................................102
Hill Descent..........................................................102
Liftgate Ajar..........................................................102
Low Fuel Level.....................................................102
Low Tire Pressure Warning..............................102
Low Washer Fluid................................................103
Parking Lamps......................................................103
Powertrain Fault...................................................103
Service Engine Soon..........................................103
Stability Control System....................................103
Stability Control System Off..............................103
Transmission Tow/Haul......................................104 Washer Fluid Check.....................................275
Washers See: Cleaning the Exterior...............................286
See: Wipers and Washers...................................
84
Waxing.............................................................287
Welcome Lighting
............................................91
Wheel Nuts See: Changing a Road Wheel.........................320
Wheels and Tires.........................................295 General Information...........................................295
Technical Specifications...................................326
Windows and Mirrors
.....................................93
Windshield Washers......................................85
Windshield Wipers..........................................84
Speed Dependent Wipers..................................84
Wiper Blades See: Checking the Wiper Blades...................278
Wipers and Washers......................................84
Wrecker Towing See: Transporting the Vehicle.........................233
415
Navigator (TB5) Canada/United States of America, enUSA, First Printing Index