Airstream Rangeline 2023, Owner'S Manual

Page: 30 / 118

Floor Plans And Specifications
4-4
2023 Rangeline
The Unit Base Weight (UBW) and Net Carrying
Capacity (NCC) weights listed in the Specification
Chart are for the base unit with battery included.
Gross Vehicular Weight Rating (GVWR) is the
maximum permissible weight of this touring coach
when fully loaded. It includes all weight at the touring
coach axle(s).
UBW is the dry weight of the base unit without options.
NCC is equal to GVWR minus UBW. Gross Axle
Weight Rating (GAWR) is the value specified as the
load carrying capacity of a single axle system, as
measured at the tire-ground interfaces.
Specification Tags
For precise cargo capacity, refer to the Cargo-Carrying
Capacity tag on the inside of the door. The WEIGHT
OF CARGO SHOULD NEVER EXCEED numbers
shown on the tag, which is the maximum weight of
cargo you can load and carry in your specific touring
coach as built with its options.
Located on the driver’s door jam of your touring coach
are the Tire and Loading, and Vehicle Manufacturing
tags.
The Tire and Loading information tag lists the Size and
Cold Inflation Pressure of the tires on your vehicle, the
weight of your touring coach as manufactured, and the
GVWR.
The Vehicle Manufacturing tag lists the size of tires
and wheel rims, maximum cold inflation pressures, the
Vehicle Identification Number (VIN), and GAWR.
For a complete list of capacities,
see Specifications on page 4-3
NOTE
Specification tags shown are examples only and
may vary in design depending on requirements
WARNING
For safety reasons, the wheel tightening torque
must be checked immediately after changing a tire
and again after 25 miles to 145 ft-lbs. The wheels
could otherwise come loose. Refer to your Ram
Promaster Owner’s manual for proper torquing
procedure.