Scroll up/down to highlight one of the categories, then press the right
arrow key orOKto enter into that category. Press the left arrow key as
needed to exit back to the main menu.
Display Mode
Use the arrow buttons to choose between the following display options.
Display Mode
Digital tachometer and fuel level gauge
Digital tachometer, fuel level gauge and engine coolant temperature
gauge
Gauge Detail (Oil pressure, Oil temperature and Transmission
temperature)
Engine Hours (Engine hours and Engine idle hours)
Oil Life
Distance to Empty
Digital Speedometer — Press OKto change the currently units
displayed
Trip/Fuel
Use the arrow buttons to choose between the following trip and fuel
options.
Note: Press and hold OKto reset the currently displayed information.
Trip/Fuel
Trip1orTrip2
Fuel Economy
Fuel History
• Fuel Economy - Shows your instantaneous fuel usage as a bar graph
and average mpg.
• Fuel History - Shows your fuel usage based on time. The graph is
updated each minute with the fuel economy that you achieved during
30 minutes of driving.
Information Displays 107
2015 Navigator(nav)
Owners Guide gf, 2nd Printing, December 2014
USA (fus)
BREAKING-IN
You need to break in new tires for approximately 300 miles
(480 kilometers). During this time, your vehicle may exhibit some unique
driving characteristics. Avoid driving too fast during the first 1000 miles
(1600 kilometers). Vary your speed frequently and change up through
the gears early. Do not labor the engine. Do not tow during the first
1000 miles (1600 kilometers).
ECONOMICAL DRIVING
Fuel economy is affected by several things, such as how you drive, the
conditions you drive under and how you maintain your vehicle.
There are some things to keep in mind that may improve your fuel
economy:
•Accelerate and slow down in a smooth, moderate fashion.
• Drive at steady speeds without stopping.
• Anticipate stops; slowing down may eliminate the need to stop.
• Combine errands and minimize stop-and-go driving.
• Close the windows for high-speed driving.
• Drive at reasonable speeds (traveling at 55 mph [88 km/h] uses 15%
less fuel than traveling at 65 mph [105 km/h]).
• Keep the tires properly inflated and use only the recommended size.
• Use the recommended engine oil.
• Perform all regularly scheduled maintenance.
There are also some things you may not want to do because they may
reduce your fuel economy:
• Sudden or hard accelerations.
• Rev the engine before turning it off.
• Idle for periods longer than one minute.
• Warm up your vehicle on cold mornings.
• Use the air conditioner or front defroster.
• Use the speed control in hilly terrain.
• Rest your foot on the brake pedal while driving.
• Drive a heavily loaded vehicle or tow a trailer.
• Carry unnecessary weight (approximately 1 mpg [0.4 km/L] is lost for
every 400 pounds [180 kilograms] of weight carried).
Driving Hints 237
2015 Navigator(nav)
Owners Guide gf, 2nd Printing, December 2014
USA (fus)
