Lexus LS460 - Page 273

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4-5. Using the driving support systems
4
Driving
LS460/LS460L_U (OM50D48U)
CAUTION
■ Situations unsuitable for LKA
Do not use LKA in any of the following situations.
Otherwise, the system may not function correctly and could result in an accident.
● When driving with snow tires, tire chains, a spare tire, or similar equipment
● When the tires have been excessively worn, or when the tire inflation pressure is
low
● When there are objects or structures along the roadside that might be misinter-
preted as lane markers (such as guardrails, curb, reflector posts, etc.)
● When driving on snowy roads
● When pavement lane markers are difficult to see due to rain, snow, fog, sand, dirt,
etc.
● When there are visible lines on the pavement from road repairs, or if the remains
of old lane markers are still visible on the road
● When driving on slippery roads, such as those covered with rain, ice or snow
● When driving in a lane other than the driving or passing lanes on a freeway or
highway
● When driving on a road with lane closures due to maintenance, or when driving
in a temporary lane
NOTICE
■ To prevent damage to or incorrect operation of the LKA system
● Do not modify the headlights or attach stickers to the surface of the lights.
● Do not modify the suspension, or replace them with non-genuine parts.
● Do not install or place anything on the hood or the grille. Also, do not install a
grille guard (bull bars, kangaroo bar etc.).
● Do not modify the sun visor or replace it with anything other than a genuine
Lexus product.
● If your windshield needs repairs, contact your Lexus dealer.