5
When trouble arises
457
5-2. Steps to take in an emergency
ES350_U
■Changing the engine oil (USA only)
Make sure to reset the oil change system. ( oP. 3 7 5 )
■Warning light display in radar cruise mode
In the following cases, the warning light may not be displayed even if vehicle-to-
vehicle distance closes.
●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
