Lexus LS400 Owner's Manual page 220

IF YOUR VEHICLE NEEDS TO BE
TOWED
If towing is necessary, we recommend you to have it done by your
Lexus dealer or a commercial tow truck service. In consultation
with them, have your vehicle towed using either (a) or (b).
(a) Towing with a wheel lift type truck
(b) Using a flat bed truck
(c) Never tow with a sling type truck
Only when you cannot receive a towing service from a Lexus
dealer or commercial tow truck service, tow your vehicle
carefully in accordance with the instructions given in "(d)
Emergency towing" on page 208.
Proper equipment will help ensure that your vehicle is not damaged
while being towed. Commercial operators are generally aware of the
state/provincial and local laws pertaining to towing.
Your vehicle can be damaged if it is towed incorrectly. Although
most operators know the correct procedure, it is possible to make a
mistake. To avoid damage to your vehicle, make sure the following
few precautions are observed. If necessary, show this page to the tow
truck driver.
TOWING PRECAUTIONS:
Use a safety chain system for all towing, and abide by the
state/provincial and local laws. The wheels and axle on the ground
must be in good condition. If they are damaged, use a towing dolly.
IN CASE OF AN EMERGENCY
(a) Towing with a wheel lift type truck
D From front
40L021
Use a towing dolly under the rear wheels.
NOTICE
Never tow a vehicle with an automatic transmission from the
front with rear wheels on the ground, as this may cause serious
damage to the transmission.
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