Lexus SC 430 2006 Owner's Manual page 126

2-5. Driving information
Determine the combined weight of luggage and cargo being
loaded on the vehicle.
The weight may not safely exceed the available cargo and luggage load
capacity calculated in Step
If your vehicle will be towing a trailer, load from your trailer will be
transferred to your vehicle. Consult this manual to determine how
this reduces the available cargo and luggage load capacity of
your vehicle.
Do not tow a trailer with this vehicle. It is not designed for trailer towing.
Example on your vehicle
2 people with the combined weight of 366 lb. (166 kg) are riding in your
vehicle which has a total load capacity of 645 lb. (295 kg), the available
amount of cargo and luggage load capacity will be as follows:
645 lb. -366 lb. = 279 lb. (295 kg - 166 kg = 129 kg)
In this condition, if 2 more passengers with the combined weight of 258
lb. (117 kg) get on, the available cargo and luggage load will be reduced
as follows:
279 lb. -258 lb. = 21 lb. (129 kg - 117 kg = 12 kg)
112
.
4
Cargo capacity
1
Total load capacity
2