Kia Carnival 2022 Owner's Manual page 530

Driving your vehicle
Weight of the trailer
OUM076210L
A: Tongue Load
B: Total Trailer Weight
What is the maximum safe weight
of a trailer? It should never weigh
more than the maximum trailer
weight with trailer brakes. But even
that can be too heavy.
It depends on how you plan to use
your trailer. For example, speed,
altitude, road grades, outside tem -
perature and how often your vehicle
is used to pull a trailer are all
important. The ideal trailer weight
can also depend on any special
equipment that you have on your
vehicle.
5 198
Weight of the trailer tongue
OUM076211L
A: Gross Axle Weight
B: Gross Vehicle Weight
The tongue load of any trailer is an
important weight to measure
because it affects the total gross
vehicle weight (GVW) of your vehi -
cle. This weight includes the curb
weight of the vehicle, any cargo you
may carry in it, and the people who
will be riding in the vehicle. And if
you tow a trailer, you must add the
tongue load to the GVW because
your vehicle will also be carrying
that weight.
The trailer tongue should weigh a
maximum of 10 % of the total
loaded trailer weight, within the lim -
its of the maximum trailer tongue
load permissible.
After you've loaded your trailer,
weigh the trailer and then the
tongue, separately, to see if the
weights are proper. If they aren't,
you may be able to correct them
Trailer towing