Lexus NX450h+ 2021, Owner'S Manual

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INFORMATION
■
Tire information
●
Increase the tire inflation pressure to 20.0 kPa (0.2 kgf/cm
2
or bar, 3 psi) greater than
the recommended value when towing.
●
Increase the air pressure of the trailer tires in accordance with the total trailer weight
and according to the values recommended by the manufacturer of your trailer.
■
Trailer lights
Check that the turn signal lights and stop lights are operating correctly every time you
hitch up the trailer. Directly wiring up to your vehicle may damage the electrical system
and stop the lights from functioning correctly.
■ Break-in schedule
Lexus recommends that vehicles fitted with new power train components should not be
used for towing trailers for the first 800 km (500 miles).
■
Safety checks before towing
● Check that the maximum load limit for the towing hitch/bracket and hitch ball is not
exceeded. Bear in mind that the coupling weight of the trailer will add to the load
exerted on the vehicle. Also make sure that the total load exerted on the vehicle is
within the range of the weight limits.
● Ensure that the trailer load is secure.
● Supplementary outside rear view mirrors should be added to the vehicle if the traffic
behind cannot be clearly seen with standard mirrors. Adjust the extending arms of
these mirrors on both sides of the vehicle so that they always provide maximum
visibility of the road behind.
■
Maintenance
● Maintenance must be performed more frequently when using the vehicle for towing
due to the greater weight burden placed on the vehicle compared to normal driving.
● Retighten all bolts securing the hitching ball and bracket after towing for approximate-
ly 1000 km (600 miles).
Guidance
Your vehicle will handle differently when towing a trailer. In order to avoid accident,
death or serious injury, keep the following in mind when towing:
■
Checking connections between trailer and lights
Stop the vehicle and check the operation of the connection between the trailer and
lights after driving for a brief period as well as before starting off.
1-5. Entering/exiting the vehicle and loading luggage
167
1
Befor
e driving