Vehicle load limits include total load capacity, seating capacity, trailer weight rating and cargo capacity.
Total load capacity (vehicle capacity weight)
Total load capacity means the combined weight of occupants, cargo and luggage.
Seating capacity
RX450h
5 occupants (Front 2, Rear 3)
RX450hL
6 occupants (Front 2, Rear 4)
Seating capacity means the maximum number of occupants whose estimated average weight is 150 lb. (68 kg) per person.
TWR (Trailer Weight Rating) (Vehicles with towing package):
TWR means the maximum gross trailer weight (trailer weight plus its cargo weight) that your vehicle is able to tow.
TWR (Trailer Weight Rating) (Vehicles without towing package)
Lexus does not recommend towing a trailer with your vehicle.
Cargo capacity
Cargo capacity may increase or decrease depending on the weight and the number of occupants.
■ Total load capacity and seating capacity These details are also described on the tire and loading information label.
WARNING
■ Overloading the vehicle Do not overload the vehicle.
It may not only cause damage to the tires, but also degrade steering and braking ability, resulting in an accident.
Cargo and luggage
Trailer towing (vehicles
with towing package)Lexus RX (RX 350L, RX450h) 2016-2026 Repair Manual > Front Camera System: Software Incompatibility with Body Control Module Not Programmed (U032251)
DESCRIPTION The forward recognition camera receives vehicle information from the main body ECU (multiplex network body ECU) via CAN communication. DTC U032251 is stored when the forward recognition camera cannot confirm the vehicle information from the main body ECU (multiplex network body ECU). ...
Lexus RX (RX 350L, RX450h) 2016-2026 Repair Manual > Lane Control System: Steering Vibrator Component Internal Failure (C1A7496)
DESCRIPTION If the forward recognition camera receives a steering vibration ECU malfunction signal, DTC C1A7496 is stored. DTC No. Detection Item DTC Detection Condition Trouble Area C1A7496 Steering Vibrator Component Internal Failure While the lane control system is on, a malfunct ...