Page 442 of 512

4427-2. Steps to take in an emergency
AVALON_HV_U (OM41451U)■
When recharging or repl acing the 12-volt battery
● In some cases, it may not be possible to unlock the doors using the smart
key system when the 12-volt battery is discharged. Use the wireless remote
control or the mechanical 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 bat-
tery 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 bat-
tery discharged, be especially careful when reconnecting the 12-volt battery.
● Make sure that the key is not inside the vehicle when recharging or replac-
ing the 12-volt battery. The key may be locked in the vehicle if the alarm is
activated. ( P. 82)
CAUTION
■Avoiding 12-volt battery fires or explosions
Observe the following precautions to prevent accidentally igniting the flam-
mable gas that may be emitted from the 12-volt battery:
●Make sure each jumper cable is connected to the correct terminal and that
it is not unintentionally in contact with any other than the intended terminal.
● Do not allow the other end of the jumper cable connected to the “+” termi-
nal to come into contact with any other parts or metal surfaces in the area,
such as brackets or unpainted metal.
● Do not allow the + and - clamps of the jumper cables to come into contact
with each other.
● Do not smoke, use matches, cigarette lighters or allow open flame near
the 12-volt battery.
Page 498 of 512

498Alphabetical index
AVALON_HV_U (OM41451U)
Eco drive mode ........................ 236
EDR (Event data recorder) ........ 11
Electric motor (traction motor) ....................... 69
Electric Power Steering (EPS) ....................... 238Function ................................ 238
Warning light ......................... 413
Electronic key .......................... 114 Battery-saving function ......... 125
If the electronic key does not
operate properly ................. 438
Replacing the battery ............ 377 Emergency, in case of
If the 12-volt battery is
discharged.......................... 440
If the electronic key does not operate
properly .............................. 438
If the hybrid system will not start ........................ 435
If the shift lever cannot be shifted from P .... 437
If the trunk opener is not
actuated ............................. 140
If the warning buzzer sounds .................... 412
If the warning light turns on .. 412
If the warning message is displayed ........................ 422
If you have a flat tire ............. 423
If you think something is wrong .............................. 411
If your vehicle becomes stuck ................................... 448
If your vehicle has to be
stopped in an emergency ... 407
If your vehicle needs to be towed......................... 408
If your vehicle overheats....... 444
Emergency flashers ................ 406
E
Page 499 of 512

499Alphabetical index
AVALON_HV_U (OM41451U)
Energy monitor ........................ 103
EngineAccessory mode ................... 184
Compartment ........................ 349
Engine switch........................ 183
Hood ..................................... 346
How to start the hybrid system .... ................. 183
Identification number ............ 453
Ignition switch (power switch) .................... 183
Overheating .......................... 444
Power switch......................... 183
Engine coolant ......................... 353
Capacity ................................ 457
Checking ............................... 353
Preparing and checking before winter....................... 262
Engine coolant temperature gauge........................................ 91
Engine oil ................................. 350 Capacity ................................ 455
Checking ............................... 350
Preparing and checking before winter....................... 262 Engine switch .......................... 183
EPS (Electronic
Power Steering)..................... 238Function ................................ 238
Warning light......................... 413
EV drive mode ......................... 189
Event data recorder (EDR)........ 11
Page 507 of 512

507Alphabetical index
AVALON_HV_U (OM41451U)
Spare tire .................................. 423Inflation pressure .................. 459
Storage location .................... 424
Spark plug ................................ 457
Specifications .......................... 452
Speedometer .............................. 91
Sport mode............................... 236
Steering lock ............................ 186 Column lock release ............. 186
Steering wheel ......................... 151
Stop lights Replacing light bulbs............. 401
Storage feature ........................ 287
Stuck If the vehicle becomes stuck ................................... 448
Sun shade
Rear ...................................... 308
Roof ...................................... 161
Sun visors ................................ 298 Switches
BSM (Blind spot monitor)
switch ................................. 251
Compass switch ................... 325
Cruise control switch .... 217, 221
“DISP” button .......................... 97
Door lock switches................ 135
Driving mode select switch ... 236
Driving position memory switches ............................. 144
Emergency flashers switch ... 406
EV drive mode switch ........... 189
Fog light switch ..................... 206
Garage door opener
switches ............................. 312
Ignition switch ....................... 183
Light switch ........................... 197
Moon roof switches............... 160
Outside rear view mirror switches ............................. 154