charging Lexus ES300h 2020 Owner's Guide
[x] Cancel search | Manufacturer: LEXUS, Model Year: 2020, Model line: ES300h, Model: Lexus ES300h 2020Pages: 462, PDF Size: 9.98 MB
Page 394 of 462
3927-2. Steps to take in an emergency
6Open and close any of the doors of
your vehicle with the power switch
off.
7 Maintain the engine speed of the
second vehicle and start the hybrid
system of your vehicle by turning
the power switch to ON mode.
8 Make sure the “READY” indicator
comes on. If the indicator does not
come on, contact your Lexus
dealer.
9 Once the vehicle’s hybrid system
has started, remove the jumper
cables in the exact reverse order
from which they were connected.
10 Close the exclusive jump starting
terminal cover, and reinstall the fuse
box cover to its original position.
Once the hybrid system starts, have the
vehicle inspected at your Lexus dealer as
soon as possible.
■Starting the hybrid system when the 12-
volt battery is discharged
The hybrid system cannot be started by
push-starting.
■To prevent 12-volt battery discharge
●Turn off the headlights and the audio sys-
tem while the hybrid system is stopped.
●Turn off any unnecessary electrical com-
ponents when the vehicle is running at a
low speed for an extended period, such
as in heavy traffic.
■When the 12-volt battery is removed or
discharged
●Information stored in the ECU is cleared.
When the 12-volt battery is depleted,
have the vehicle inspected at your Lexus
dealer.
●Some systems may require initialization.
( P.429)
■When removing the 12-volt battery ter-
minals
When the 12-volt battery terminals are
removed, the information stored in the
ECU is cleared. Before removing the 12-
volt battery terminals, contact your Lexus
dealer.
■Charging the 12-volt battery
The electricity stored in the 12-volt battery
will discharge gradually even when the
vehicle is not in use, due to natural dis-
charge and the draining effects of certain
electrical appliances. If the vehicle is left for
a long time, the 12-volt battery may dis-
charge, and the hybrid system may be
unable to start. (The 12-volt battery
recharges automatically while the hybrid
system is operating.)
■When recharging or replacing the 12-
volt battery
●In some cases, it may not be possible to
unlock the doors using the smart access
system with push-button start when the
12-volt battery is discharged. Use the
wireless remote control or the mechani-
cal key to lock or unlock the doors.
●The hybrid system may not start on the
first attempt after the 12-volt battery has
recharged but will start normally after the
second attempt. This is not a malfunction.
●The power switch mode is memorized by
the vehicle. When the 12-volt battery is
reconnected, the system will return to the
mode it was in before the 12-volt battery
was discharged. Before disconnecting
the 12-volt battery, turn the power switch
off.
If you are unsure what mode the power
switch was in before the 12-volt battery
discharged, be especially careful when
reconnecting the 12-volt battery.
■When replacing the 12-volt battery
●Use a 12-volt battery that conforms to
European regulations.
●Use a 12-volt battery that the case size is
same as the previous one (LN2), 20 hour
rate capacity (20HR) is equivalent
(60Ah) or greater, and performance rat-
ing (CCA) is equivalent (345A) or
greater.
Page 396 of 462
3947-2. Steps to take in an emergency
WARNING
●In the event that 12-volt battery fluid
comes into contact with the skin or
eyes, immediately wash the affected
area with water and seek medical
attention.
Place a wet sponge or cloth over the
affected area until medical attention
can be received.
●Always wash your hands after handling
the 12-volt battery support, terminals,
and other battery-related parts.
●Do not allow children near the 12-volt
battery.
■After recharging the 12-volt battery
Have the 12-volt battery inspected at
your Lexus dealer as soon as possible. If
the 12-volt battery is deteriorating, con-
tinued use may cause the 12-volt battery
to emit a malodorous gas, which may be
detrimental to the health of passengers.
■When exchanging the 12-volt battery
●When the vent plug and indicator are
close to the hold down clamp, the bat-
tery fluid (sulfuric acid) may leak.
●After exchanging, securely attach the
exhaust hose and exhaust hole plug to
the exhaust hole of the exchanged 12-
volt battery. If not properly installed,
gases (hydrogen) may leak into the
vehicle interior, and there is the possi-
ble danger of the gas igniting and
exploding.
NOTICE
■When handling jumper cables
When connecting the jumper cables,
ensure that they do not become entan-
gled in the cooling fan or engine drive
belt.
■To prevent damaging the vehicle
The exclusive jump starting terminal is to
be used when charging the 12-volt bat-
tery from another vehicle in an emer-
gency. It cannot be used to jump start
another vehicle.
Page 406 of 462
4048-1. Specifications
*: The fluid capacity is a reference quantity.If replacement is necessary, contact your Lexus dealer. NOTICE
■Iridium-tipped spark plugs
Use only iridium-tipped spark plugs. Do not adjust the spark plug gap.
Electrical system (12-volt battery)
Open voltage at 68°F (20°C):12.0 V or higher
(Turn the power switch off and turn on the high beam
headlights for 30 seconds.)
Charging rates
Quick charge
Slow charge
15 A max.
5 A max.
Hybrid transmission
Fluid capacity*4.1 qt. (3.9 L, 3.4 Imp.qt.)
Fluid typeToyota Genuine ATF WS
NOTICE
■Hybrid transmission fluid type
Using transmission fluid other than “Toyota Genuine ATF WS” may ultimately damage
the transmission of your vehicle.
Brakes
Pedal clearance*13.3 in. (85 mm) Min.
Pedal free play0.04 0.24 in. (1.0 6.0 mm)
Brake pad wear limit0.04 in. (1.0 mm)
Parking brake lining wear limit0.04 in. (1.0 mm)
Page 459 of 462
Alphabetical index457
Replacing light bulbs..................................351
Theft deterrent system Alarm .................................................................. 69
Immobilizer system...................................... 67
Tire inflation pressure ................................ 338 Maintenance data......................................405
Tire inflation pressu re display function331
Warning light ...............................................368
Tire information ............................................ 409 Glossary........................................................... 413
Size........................................................................411
Tire identification number .........................411
Uniform Tire Quality Grading.............. 412
Tire pressure warning system ..................331 Function ............................................................331
Initializing ....................................................... 334
Installing tire pressure warning valves and transmitters ...................................... 333
Registering ID codes ............................... 336
Warning light ...............................................368
Tires................................................................... 329 Chains ............................................................. 254
Checking ....................................................... 329
If you have a flat tire .................................. 378
Inflation pressure........................................338
Information ....................................................409
Replacing ....................................................... 378
Rotating tires ..................................................331
Size....................................................................405
Snow tires ...................................................... 253
Spare tire........................................... 378, 405
Tire inflation pressu re display function331
Tire pressure warning system ...............331
Warning light ...............................................368
Tools.................................................................. 379
Top tether strap.................................................51
Total load capacity ......................................400
Towing Dinghy towing ............................................... 142
Emergency towing ...................................359
Towing eyelet ................................................361
Trailer towing ................................................. 142 TRAC (Traction Control) .........................247
Traction battery (hybrid battery) ............. 63
Hybrid battery (traction battery) air vents.............................................................................65
Location ............................................................. 63
Specification .................................................402
Warning message ........................................ 66
Traction Control (TRAC) .........................247
Traction motor (electric motor) ............... 60
Trailer towing .................................................. 142
Transmission Driving Mode Select switch ................... 212
Hybrid transmission................................... 150
Paddle shift switches ....................... 152, 153
S mode ............................................................. 153
Trip meters ........................................................ 78
Trunk .................................................................. 103 Hands Free Power Trunk Lid............... 106
Internal trunk release lever..................... 107
Power trunk lid ............................................. 103
Smart access system with push-button start ................................................................. 105
Trunk closer switch .................................... 106
Trunk easy closer........................................ 107
Trunk features ..............................................283
Trunk grip ....................................................... 107
Trunk light ....................................................... 107
Trunk opener main switch...................... 109
Trunk opener switch ................................. 105
Trunk storage extension......................... 294
Wireless remote control ......................... 105
Trunk light .........................................................107
Turn signal lights ............................................154 Replacing light bulbs ..................... 351, 352
Turn signal lever .......................................... 154
U
USB charging ports.................................... 285
V
Vanity lights.................................................... 284
Page 460 of 462
458Alphabetical index
Vanity mirrors ............................................... 284
Vehicle data recordings ..................................7
Vehicle identification number ................400
Vehicle Stability Control (VSC) ............247
Ventilators (seat ventilators)................... 273
VSC (Vehicle Stability Control) ............247
W
Warning buzzers
ABS ..................................................................366
Airbags ...........................................................365
Approach warning.................................... 202
Brake hold....................................................... 371
Brake Override System .........................366
Brake system ............................................... 364
Charging system .......................................365
Downshifting ....................................... 153, 154
Drive-Start Control ..................................366
Electric power steering ..........................366
Engine .............................................................365
High coolant temperature .................... 364
Hybrid system overheat........................... 371
Hybrid system .............................................365
Intuitive parking assist................. 220, 368
Low engine oil pressure.........................365
LTA (Lane Tracing Assist).........185, 368
Open door...........................................100, 102
Open hood.....................................................102
Open trunk .....................................................102
Open window ............................................... 129
PKSA (Parking Support Alert) ............. 214
PKSB (Parking Support Brake) .........369
Pre-collision braking..................................178
RCD (Rear Camera Detection) ........369
RCTA (Rear Cross Traffic Alert) ......369
Seat belt .......................................................... 367
Warning label .................................................. 63
Warning lights............................................... 364 ABS ..................................................................366
Brake hold operated indicator ............. 371
Brake Override System .........................366
Brake system ............................................... 364 Charging system....................................... 365
Drive-Start Control.................................. 366
Electric power steering.......................... 366
High coolant temperature.....................364
Hybrid system overheat ...........................371
Intuitive parking assist OFF indicator
......................................................................... 368
Low engine oil pressure........................ 365
Low fuel level ............................................... 367
LTA indicator .............................................. 368
Malfunction indicator lamp .................. 365
Master warning light...................................371
Parking brake indicator ..........................370
PKSB OFF indicator ............................... 369
Pre-collision system..................................370
RCD OFF indicator................................. 369
RCTA OFF indicator .............................. 369
Seat belt reminder light........................... 367
Slip indicator .................................................370
SRS ................................................................... 365
Tire pressure ............................................... 368
Warning messages ..................................... 374
Washer ..............................................................164
Checking .......................................................325
Preparing and checking before winter..........................................................................253
Switch................................................................ 164
Washing and waxing.................................. 306
Weight Cargo capacity .............................................. 141
Load limits ........................................................ 141
Weight............................................................ 400
Wheels ............................................................. 340 Size ................................................................... 405
Window lock switch .....................................129
Windows ...........................................................128 Power windows ........................................... 128
Rear window defogger...........................266
Washer ............................................................ 164
Windshield wiper de-icer ........................ 269
Windshield wipers ........................................164 Position............................................................. 168