5 101
Driving your vehicle
This section will guide you in the
proper loading of your vehicle and/or
trailer, to keep your loaded vehicle
weight within its design rating capa-
bility, with or without a trailer.
Properly loading your vehicle will
provide maximum return of the vehi-
cle design performance. Before load-
ing your vehicle, familiarize yourself
with the following terms for determin-
ing your vehicle's weight ratings, with
or without a trailer, from the vehicle's
specifications and the certification
label:
Base curb weight
This is the weight of the vehicle
including a full tank of fuel and all
standard equipment. It does not
include passengers, cargo, or option-
al equipment.
Vehicle curb weight
This is the weight of your new vehicle
when you picked it up from your deal-
er plus any aftermarket equipment.
Cargo weight
This figure includes all weight added
to the Base Curb Weight, including
cargo and optional equipment.
GAW (Gross axle weight)
This is the total weight placed on
each axle (front and rear) - including
vehicle curb weight and all payload.
GAWR (Gross axle weight rat-
ing)
This is the maximum allowable
weight that can be carried by a single
axle (front or rear). These numbers
are shown on the certification label.
The total load on each axle must
never exceed its GAWR.
GVW (Gross vehicle weight)
This is the Base Curb Weight plus
actual Cargo Weight plus passen-
gers.
GVWR (Gross vehicle weight
rating)
This is the maximum allowable
weight of the fully loaded vehicle
(including all options, equipment,
passengers and cargo). The GVWR
is shown on the certification label.
Overloading
VEHICLE WEIGHT
WARNING
- Vehicle
weight
The gross axle weight rating
(GAWR) and the gross vehicle
weight rating (GVWR) for your
vehicle are on the certification
label attached to the driver's (or
front passenger’s) door.
Exceeding these ratings can
cause an accident or vehicle
damage. You can calculate the
weight of your load by weighing
the items (and people) before
putting them in the vehicle. Be
careful not to overload your
vehicle.