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2-5. Driving information
RX350/270_EE
Trailer towing (RX350)
The strain of towing a trailer will have a negative impact on the running per-
formance, handling, fuel consumption and endurance of your vehicle. Use
the vehicle features in the correct manner and operate the vehicle with
care for safer driving and optimal comfort. Damage and/or malfunctions
that occur as a result of towing performed for commercial purposes are
not covered by the Lexus warranty.
Ask your local authorized Lexus dealer or repairer, or another duly quali-
fied and equipped professional for further details before towing, as there
are additional legal requirements in some countries.
■Weight limits
Check the allowable towing capacity, GVM (Gross Vehicle Mass),
MPAC (Maximum Permissible Axle Capacity), and permissible
drawbar load before towing. (→P. 606)
■Towing hitch/bracket
Lexus recommends the use of the Lexus hitch/bracket for your
vehicle. Other products of a suitable nature and comparable quality
may also be used.
■To prevent an accident
The handling of the vehicle will feel different when towing a trailer.
Beware of the 3 most common causes of towing-related accidents:
driver error, excessive speed, and overloading.
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2-5. Driving information
2
When driving
RX350/270_EE
Important points regarding trailer loads
■Total trailer weight and permissible drawbar load
Total trailer weight
Weight of the trailer itself plus the
trailer load should be within the
maximum towing capacity.
Exceeding this weight is danger-
ous.
(→P. 6 0 6 )
When towing a trailer, use a friction
coupler or friction stabilizer (sway
control device).
When the total trailer weight is
greater than the vehicle weight, we
recommended the use of a friction
stabilizer (sway control device).
Permissible drawbar load
Allocate the trailer load so that the
drawbar load is greater than 25 kg
(55.1 lb.) or 4% of the towing
capacity. Do not let the drawbar
load exceed the indicated weight.
(→P. 6 0 6 )
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2-5. Driving information
RX350/270_EE■Information tag (manufacturer’s label)
Type A
Gross vehicle mass
Maximum permissible rear axle
capacity
Type B
Gross vehicle mass
Maximum permissible rear axle
capacity
■Gross vehicle mass
The combined weight of the driver, passengers, luggage, towing hitch,
total curb mass and drawbar load should not exceed the gross vehicle
mass by more than 100 kg (220.5 lb.). Exceeding this weight is dan-
gerous.
■Maximum permissible rear axle capacity
The weight borne by the rear axle should not exceed the maximum
permissible axle capacity by 15% or more. Exceeding this weight is
dangerous.
The values for towing capacity were derived from testing conducted at
sea level. Take note that engine output and towing capacity will be
reduced at high altitudes.
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