Lexus LFA Owner's Manual page 128

2-2. Instrument cluster
"Speed Ind" (vehicle speed indicator)
When the vehicle reaches a set speed, a buzzer will sound and the dis-
played speed unit will turn amber. (Some settings cannot be changed
while the vehicle is in motion.)
■
Indicator
■ Set up procedure
STEP 1
126
Select "Speed Ind" and press right
on the control pad.