Engine Coolant Temperature; Low Tire Warning - Lincoln Navigator Owner's Manual

Instrument Cluster

Engine coolant temperature:

Illuminates when the engine coolant
temperature is high. Stop the
vehicle as soon as safely possible, switch off the engine and let it cool.
Refer to Engine coolant in the Maintenance and Specifications
chapter.
Never remove the coolant recovery cap while the engine is
running or hot.
Low tire warning: Illuminates
when the low tire warning system is
enabled. If the light remains on
while driving, the tire pressure
should be checked, refer to Low
tire warning in the Maintenance and Specifications chapter. If this
light fails to illuminate when ignition is turned to ON, continues to flash
or remains on, have the system serviced immediately.
Warning Light
display
Warning light remains
on
Warning light flashing
(flashes for 20
seconds either at
start up or while
driving)
12
Customer Action
• Check your tire pressure and ensure your
tires are properly inflated, refer to Tire
inflation pressure under Tires in the
Maintenance and Specifications chapter.
• After inflating tires to the manufacturers
recommended air pressure the vehicle must be
driven for two minutes at 32 kp/h (20 mph) to
guarantee that the light will turn off. If the light
remains on, have the system inspected
immediately by your servicing dealership.
• Your spare tire is in use. Repair the road
wheel to restore system function.
• If your tires are inflated to the recommended
air pressure, and your spare tire is not in use,
please have the system inspected immediately
by your servicing dealership.