When trouble arises
Other messages
In this manual: When trouble arises
~1min read
If the following message is displayed, take appropriate action and confirm that the message has disappeared.

- Warning light display in radar cruise mode (if equipped)
In the following cases, the warning light may not be displayed even if vehicle-to- vehicle distance decreases:
• When your vehicle and the vehicle ahead are traveling at the same speed or the vehicle ahead is traveling more quickly than your vehicle
• When the vehicle ahead is traveling at a very low speed
• Immediately after cruise control speed is set
• At the instant the accelerator pedal is depressed
Test yourself
A quick Lexus GX quiz: every answer comes with an explanation and a link to the manual page.
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