863
7-2. Steps to take in an emergency
7
When trouble arises
LS600h/LS600hL_EE(OM50D61E)
If “Hybrid System Overheat” is shown
Coping method: P. 913
This message may be displayed when driving under severe operating condi-
tions. (For example, when driving up a long steep hill.)
Warning buzzer
In some cases, the buzzer may not be heard due to ambient noise or sounds
from the audio system.