2021 LINCOLN NAVIGATOR Owners Manual

Page 377 of 639

LINCOLN NAVIGATOR 2021  Owners Manual CHANGING A FUSE
Fuses
WARNING: Always replace a fuse
with one that has the specified amperage
rating. Using a fuse with a higher
amperage rating can cause severe wire
damage and could start a fire. If

Page 378 of 639

LINCOLN NAVIGATOR 2021  Owners Manual Fuse Types
Micro 2.
A
Micro 3.
B
Maxi.C
Mini.D
M Case.
E
375
Navigator (TB9) Canada/United States of America, enUSA, First-Printing Fuses E267379

Page 379 of 639

LINCOLN NAVIGATOR 2021  Owners Manual J Case.
F
J Case Low Profile.
G
Slotted M Case.
H
376
Navigator (TB9) Canada/United States of America, enUSA, First-Printing Fuses

Page 380 of 639

LINCOLN NAVIGATOR 2021  Owners Manual GENERAL INFORMATION
Have your vehicle serviced regularly to help
maintain its roadworthiness and resale value.
There is a large network of authorized
dealers that are there to help you with their
prof

Page 381 of 639

LINCOLN NAVIGATOR 2021  Owners Manual 2.
Go to the front of your vehicle and locate
the secondary release lever under the
front of the hood in the center. Release
the hood latch by pulling the secondary
release upward. 3. Lift the hood un

Page 382 of 639

LINCOLN NAVIGATOR 2021  Owners Manual UNDER HOOD OVERVIEW
Windshield washer fluid reservoir.  See Washer Fluid Check (page 394).
A.
Power distribution box.
 See Changing a Fuse (page 374).
B.
Battery.
 See Changing the 12V Battery (page 3

Page 383 of 639

LINCOLN NAVIGATOR 2021  Owners Manual Brake fluid reservoir.  See Brake Fluid Check (page 389).
F.
Air filter.
 See Changing the Engine Air Filter (page 382).
G.
Engine coolant reservoir. 
 See Engine Coolant Check (page 383).
H.
ENGINE O

Page 384 of 639

LINCOLN NAVIGATOR 2021  Owners Manual Note:
The oil consumption of new engines
reaches its normal level after approximately
3,000 mi (5,000 km).
Adding Engine Oil WARNING: 
Do not remove the filler
cap when the engine is running.
Do not u