DRIVING TIPS
144Lexus recommends removing the trailer hitch whenever
you are not towing a trailer to reduce the possibility of
additional damage caused by the hitch if your vehicle is
struck from behind. After removing the hitch, seal any
mounting holes in the vehicle body to prevent entry of
pollutants such as exhaust fumes, dirt, water, etc.
CAUTION:
The rear bumper reinforcement is made of aluminum, so
do not allow steel hitch parts to come in direct contact
with it. When steel and aluminum are in contact, a galvanic
reaction (electrolytic corrosion) occurs which can
weaken the strength of the contacting parts and cause
damage. When installing a steel hitch, apply paint, etc. to
the contacting surfaces to prevent corrosion.
NOTICE:
Do not use axle-mounted hitches as they can cause
damage to the axle housing, wheel bearings, wheels or
tires.
Brake and safety chains
Lexus recommends trailers with brakes that conform to
any applicable federal and state / provincial
regulations.Safety chain must always be used between the towing
vehicle and the trailer. Leave sufficient slack in the
chain for turns. The chain should cross under the trailer
tongue to prevent the tongue from dropping to the
ground in case it becomes damaged or separated. For
correct safety chain procedures, follow the hitch or
trailer manufacturer’s recommendations.
CAUTION:
If the total trailer weight exceeds 450 kg (1000 lb.),
trailer brakes are required.
Never tap into your vehicle’s hydraulic system as it will
lower its braking effectiveness.
Never tow a trailer without using a safety chain securely
attached to both the trailer and the vehicle. If damage
occurs to the coupling unit or hitch ball, there is
possible danger of the trailer wandering over into
another lane.
Tires
Ensure that your vehicle’s tires are properly inflated. Adjust
the tire pressure to the recommended cold tire pressure
indicated below:
Tire pressure, kPa (kg / cm
2 or bar, psi)
Front 220 (2.2, 32)
Rear 220 (2.2, 32)
The trailer tires should be inflated to the pressure
recommended by the trailer manufacturer in respect to the
total trailer weight.
