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INTEGRATED HITCH RATING
The standard integrated hitch has two ratings depending on mode of
operation:
•
Weight carrying
- requires a draw bar and hitch ball. The draw bar
supports all the vertical tongue load of the trailer.
•
Weight distributing
- requires an aftermarket weight distributing
system which includes draw bar, hitch ball, spring bars and snap-up
brackets. The vertical tongue load of the trailer is distributed between
the truck and the trailer by this system.
Mode
Maximum Gross Trailer
Weight - kg (lbs.)
Maximum Tongue Weight
- kg (lbs.)
Weight
carrying
2721 (6000)
272 (600)
Weight
distributing
4014 (8850)
401 (885)
These are hitch ratings only; actual vehicle ratings are dependent on
engine, transmission and axle combinations.
Towing trailers beyond the maximum tongue weight exceeds the
limit of the towing system and could result in vehicle structural
damage, loss of vehicle control and personal injury.
Trailer hitch cover
Your vehicle is equipped with a removable trailer hitch trim cover. To
remove the trim cover:
1. Loosen the two push pins in the
bottom of the cover by turning them
counterclockwise with a flathead
screwdriver or similar object.
2003 Navigator
(nav)
Owners Guide (post-2002-fmt)
USA English
(fus)
Driving
256
Summary of Contents for Navigator 2003
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