Toyota Highlander Hybrid 2017 Owner's Manual page 582

582
8-2. Steps to take in an emergency
Warning message
HIGHLANDER_HV_U (OM48F12U)
Details/Actions
Indicates that the LDA (Lane Departure Alert with
steering control) system has determined that the
driver does not have their hands on the steering
wheel while the steering control function is on
If the system continues to determine that the
driver does not have his hands on the steering
wheel, comes on and a buzzer also
sounds.
→ Firmly hold the steering wheel.
Indicates that the engine coolant temperature is
too high
A buzzer also sounds.
→ P. 631
Indicates a malfunction in the vehicle's charging
system
→ Immediately stop the vehicle in a safe place
and contact your Toyota dealer. Continuing
to drive the vehicle may be dangerous.
Indicates that the radar sensor is dirty or covered
with ice
A buzzer also sounds.
→ Clean the sensor.
Indicates that the dynamic radar cruise control
system cannot be used temporarily due to bad
weather
A buzzer also sounds.
→ Use the dynamic radar cruise control sys-
tem when it becomes available again.