Trailer towing (2WD models and AWD models without towing package)
Lexus does not recommend towing a trailer with your vehicle. Lexus also does not recommend the installation of a tow hitch or the use of a tow hitch carrier for a wheelchair, scooter, bicycle, etc. Your vehicle is not designed for trailer towing or for the use of tow hitch mounted carriers.

See also:
RX 450h in the Market
I've personally never understood car shoppers' desire to get a hybrid version
of a luxury car or SUV, even if the mileage gains are significant, as they are
in the RX; these buyers can afford more ...
Luxury Options
The customer can "layer" luxury in the Lexus ES 350 by adding the
Ultra-Luxury Package, or by selecting from a number of standalone options which
include heated and ventilated front seat ...
Do-it-yourself service precautions
If you perform maintenance by yourself, be sure to follow the correct
procedures
as given in these sections.
CAUTION:
The engine compartment contains many mechanisms and fluids that may move ...
