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4-5. Using the driving support systems
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GS350_250_OM_OM30E16E_(EE)
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
●
When towing a trailer
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. If any suspension part needs to be replaced, con-
tact any authorized Lexus dealer or repairer, or another duly qualified and
equipped professional.
●
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. If any sun visor part needs to be replaced, contact
any authorized Lexus dealer or repairer, or another duly qualified and equipped
professional.
●
If your windshield needs repairs, contact any authorized Lexus dealer or repairer,
or another duly qualified and equipped professional.
GS350_250_OM_OM30E16E_(EE).book Page 313 Tuesday, July 8, 2014 7:11 PM
