Page 639 of 708

6397-2. Steps to take in an emergency
7
When trouble arises
LS460/LS460L_GE (OM50G06E)
■Starting the engine when the battery is discharged
The engine cannot be started by push-starting.
■To prevent battery discharge
●Turn off the headlights and the audio system while the engine is off.
●Turn off any unnecessary electrical components when the vehicle is running at a
low speed for an extended period, such as in heavy traffic.
■Charging the battery
The electricity stored in the battery will discharge gradually even when the vehicle is
not in use, due to natural discharge and the draining effects of certain electrical
appliances. If the vehicle is left for a long time, the battery may discharge, and the
engine may be unable to start. (The battery recharges automatically during driving.)
■When recharging or replacing the battery
In some cases, it may not be possible to unlock the doors using the smart entry &
start system when the battery is discharged. Use the wireless remote control or the
mechanical key to lock or unlock the doors.
■If the battery is discharged
The information stored in the computer will be deleted.
If the battery is discharged, have the vehicle inspected by your Lexus dealer.
Page 657 of 708
657
8
8-1. Specifications
Vehicle specifications
LS460/LS460L_GE (OM50G06E)
*: The fluid capacity is a reference quantity.
If replacement is necessary, contact your Lexus dealer.
Electrical system
Battery
Specific gravity reading
at 20 C (68F):
1.25 or higher
If the specific gravity is lower than the standard value,
charge the battery.
Charging rates
Quick charge
Slow charge
15 A max.
5 A max.
Automatic transmission
Fluid
capacity*
2WD
models10.3 L (10.9 qt., 9.1 Imp. qt.)
AWD
models10.7 L (11.3 qt., 9.4 Imp. qt.)
Fluid typeToyota Genuine ATF WS
NOTICE
■Automatic transmission fluid type
Using transmission fluid other than “Toyota Genuine ATF WS” may cause deterio-
ration in shift quality, locking up of your transmission accompanied by vibration,
and ultimately damage the transmission of your vehicle.
Page 706 of 708

706Alphabetical index
LS460/LS460L_GE (OM50G06E)
Vanity lights
Vanity lights .......................................... 467
Wattage..................................................664
Vanity mirrors ........................................ 467
Variable Gear Ratio Steering
(VGRS)................................................... 361
Function ....................................................361
VDIM (Vehicle Dynamics
Integrated Management) ............... 361
Vehicle data recordings ........................ 10
Vehicle Dynamics Integrated
Management (VDIM) ...................... 361
Vehicle identification number .........650
Vehicle Stability Control
(VSC) .....................................................360
VGRS (Variable Gear Ratio
Steering)................................................. 361
Function ....................................................361
VSC
(Vehicle Stability Control).............360
Warning buzzers
Approach warning .................319, 335
Brake system .......................................605
Downshifting.............................266, 274
Key reminder.........................................158
No-handed driving warning ....... 349
Open door ...........................................608
Open moon roof ................................243
Pre-crash braking ............................. 369
Seat belt reminder ............................608
Speed warning .......................................611
Warning lights ......................................... 122
ABS ..........................................................606
Brake hold operated
indicator.............................................. 607
Brake system .......................... 605, 607
Charging system ............................... 606
Electric power steering
system..................................................606
Low fuel level.......................................608
Malfunction indicator lamp ..........606
Master warning light ........................608
Open door ...........................................608
Parking brake indicator.................. 607
Pre-Crash Safety system .............. 607
Seat belt reminder light ..................608
Slip indicator ........................................ 607
SRS ...........................................................606
Tire pressure........................................609
VW