Lexus GX460 Manual page 744

5-2. Steps to take in an emergency
Stopping the engine
■
Shift the shift lever to P and press the "ENGINE START STOP" switch as you nor-
mally do when stopping the engine.
Replacing the key battery
■
As the above procedure is a temporary measure, it is recommended that the elec-
tronic key battery be replaced immediately when the battery is depleted. 
(P. 646)
744
GX460_U.S.A. (OM60G24U)