Page 558 of 592

5589-1. Specifications
UK AURIS_HV_HB_EE (OM12K47E)
Cooling system
Capacity (reference)
Gasoline engineWith an exhaust heat
recovery system
Without an exhaust heat
recovery system
Power control unit
7.0 L (7.4 qt., 6.2 Imp. qt.)
6.3 L (6.7 qt., 5.5 Imp. qt.)
2.1 L (2.2 qt., 1.8 Imp. qt.)
Coolant type Use either of the following:
• “Toyota Super Long Life Coolant”
• Similar high-quality ethylene glycol-based non-silicate, non-amine, non-
nitrite, and non-borate coolant with
long-life hybrid organic acid technology
Do not use plain water alone.
Ignition system
Spark plug
MakeDENSO SC16HR11 or DENSO SC20HR11
Gap1.1 mm (0.043 in.)
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 20°C
(68 °F): 12.6 12.8 V Fully charged
12.2
12.4 V Half charged
11 . 8
12.0 V Discharged
(Voltage is checked 20 minutes after the hybrid
system and all lights are turned off.)
Charging rates5 A max.
Page 582 of 592

582Alphabetical index
UK AURIS_HV_HB_EE (OM12K47E)
Emergency, in case ofIf a warning light turns on ...... 491
If a warning message is displayed ............................ 498
If the 12-volt battery is
discharged .......................... 539
If the electronic key does not operate properly ........... 536
If the hybrid system will not start......................... 536
If the warning buzzer sounds ................................ 491
If you have a flat tire...... 507, 519
If you think something is wrong.................................. 490
If your vehicle becomes stuck ................................... 549
If your vehicle has to be
stopped in an emergency ... 483
If your vehicle needs to be towed .................................. 484
If your vehicle overheats............................ 544
Emergency brake signal ......... 306
Emergency flashers................. 482
Emergency tire puncture
repair kit ................................. 519
Energy monitor ........................ 115 Engine....................................... 554
ACCESSORY mode ............. 213
Compartment ........................ 427
Engine switch........................ 213
Hood ..................................... 424
How to start the hybrid system ................................ 211
Identification number ............ 553
If the hybrid system will not start ........................ 534
Ignition switch (power switch) .................... 211
Overheating .......................... 544
Power switch......................... 211
Engine coolant ......................... 430 Capacity ................................ 558
Checking ............................... 430
Preparing and checking before winter....................... 314
Warning light ......................... 491
Engine oil ................................. 428 Capacity ................................ 555
Checking ............................... 428
Preparing and checking before winter....................... 314
Engine switch .......................... 211
EPS (Electric Power Steering)................................. 306Warning light ......................... 492
EV drive mode.......................... 217
Page 591 of 592

591Alphabetical index
UK AURIS_HV_HB_EE (OM12K47E)
Warning buzzersBrake system ........................ 491
Electric power steering
system ................................ 492
LDA (Lane Departure Alert) ........ 264
Open back door .................... 130
Open door ............................. 127
Pre-crash warning ................. 251
RSA (Road Sign Assist) ........ 273
Seat belt reminder................. 493
Toyota parking assist-sensor ...................... 284
Warning lights ............................ 99 ABS ....................................... 492
Brake system ........................ 491
Electric power steering
system ................................ 492
High engine coolant temperature warning light ... 491
Low fuel level ........................ 493
Malfunction indicator lamp .... 492
Master warning light .............. 494
PCS warning light ................. 493
Seat belt reminder light ......... 493
Slip indicator ......................... 492
SRS warning light ................. 492
Tire pressure warning light.... 494 Warning messages .................. 498
Washer.............................. 237, 241
Checking ............................... 432
Preparing and checking before winter....................... 314
Switch ........................... 237, 241
Washing and waxing ............... 412
Weight....................................... 552
Wheels ...................................... 455 Replacing.............................. 455
Size....................................... 560
Window glasses....................... 186
Window lock switch ................ 186
Windows ................................... 186
Power windows ..................... 186
Rear window defogger .......... 384
Windshield wipers ................... 237 Intermittent wiper with
interval adjuster .................. 237
Rain-sensing windshield wipers ................................. 238
Winter driving tips ................... 314
Wireless remote control key... 120 Battery-saving
function ....................... 136, 156
Locking/Unlocking................. 124
Replacing the battery ............ 459
WMA disc
*............................... 326
W
*: For vehicles with navigation/multimedia system, refer to “Navigation and multimedia system Owner’s manual”.