Lexus LFA Owner's Manual page 269

Removing the negative (-) battery terminal
■
Turn the ignition switch to the "LOCK" position and check that the gear
STEP 1
indicator is not displayed. (P. 269)
Open the rear hatch and remove the cover.
STEP 2
STEP 3
Lock position
STEP 4
When reconnecting the terminal, make sure that the lever is lowered into the
●
lock position.
Do not disconnect the terminal while the power seats, power windows or other
●
electrical devices are being operated.
When the battery terminal is disconnected, the "Lap Timer" data and clock in
●
the meter will be reset.
4-3. Do-it-yourself maintenance
Lift the lever.
Disconnect the terminal.
4
267