engine coolant TOYOTA RAIZE 2023 Owner's Manual

4147-2. Steps to take in an emergency
RAIZE_OM_General_BZ358E
NOTICE
⬛When adding engine coolant
Wait until the engine has sufficiently cooled down before adding engine cool-
ant.
When adding coolant, do so slowly.
Suddenly adding cool coolant to a hot engine can cause damage to the
engine.
⬛To prevent damage to the cooling system
Observe the following precautions.
⚫Avoid contaminating the coolant with fo reign matter (such as sand or dust,
etc.)
⚫Do not use any commercially available coolant additive
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4258-1. List of specifications
RAIZE_OM_General_BZ358E
Vehicle information
8
Cooling system
*1Except for hot area
*2For hot area
*3For vehicles without heater
*4For vehicles with heater
Ignition system
NOTICE
⬛Iridium-tipped spark plugs
Use only iridium-tipped spark plugs. Do not adjust the spark plug gap.
WA-VE engine1KR-VET engine
Capacity
(Reference)
▶Continuously variable trans-
mission
4.1 L (4.3 qt., 3.6 Imp.qt.)*
1, 3
4.6 L (4.9 qt., 4.0 Imp.qt.)*1, 4
4.2 L (4.4 qt., 3.7 Imp.qt.)*2, 3
4.7 L (5.0 qt., 4.1 Imp.qt.)*2, 4
▶Manual transmission
3.9 L (4.1 qt., 3.4 Imp.qt.)*
1, 3
4.5 L (4.8 qt., 4.0 Imp.qt.)*1, 4
4.0 L (4.2 qt., 3.5 Imp.qt.)*2, 3
4.6 L (4.9 qt., 4.0 Imp.qt.)*2, 4
▶Continuously variable trans-
mission
4.6 L (4.9 qt., 4.0 Imp.qt.)*
1, 3
4.8 L (5.1 qt., 4.2 Imp.qt.)*1, 4
4.7 L (5.0 qt., 4.1 Imp.qt.)*2, 3
5.0 L (5.3 qt., 4.4 Imp.qt.)*2, 4
▶Manual transmission
4.4 L (4.6 qt., 3.9 Imp.qt.)*
1, 3
4.7 L (5.0 qt., 4.1 Imp.qt.)*1, 4
4.6 L (4.9 qt., 4.0 Imp.qt.)*2, 3
4.8 L (5.1 qt., 4.2 Imp.qt.)*2, 4
Coolant type
Use either of the following:
⚫“Toyota Super Long Life Coolant”
⚫A 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.
Spark plug
Make▶WA-VE engine
DENSO FC20HR-Q8
▶1KR-VET engine
NGK SILKAR7G8G
Gap0.8 mm (0.031 in.)
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450Alphabetical index
RAIZE_OM_General_BZ358E
W
Warning buzzerAutomatic light-off .. ........... 200, 391
Brakes ...... ............................. 379, 387
BSM (Blind Spot Monitor) .......... 211
Driver’s seat belt reminder...... ...................... 381, 390
Driving with the parking brake not released .......... 382, 391
Electric power st eering ..... 380, 388
Front corner sens ors ......... 222, 391
Front passenger’s seat belt
reminder...... ...................... 381, 390
Key removal reminder ................ 182
Key-free system ..... ............. 123, 393
RCTA (Rear Cross Traffic Alert) ......... 218
Rear seat belt reminder .... 381, 391
Reverse .......................................... 193
Reverse sensor s.................. 222, 391
when a door is not fully
closed .......................... ....... 381, 390
Warning lights ................................... 379
Anti-lock Brake System (ABS) .... 380
Brake Override System .............. 381
Brakes ............................................ 379
BSM OFF indicator....................... 380
Charging system.......................... 379
Continuously variable
transmission .............................. 379
Driver’s seat belt reminder........ 381
Electric power steering .............. 380
Engine ............................................ 379
Engine oil deterioration warning light.............................. 382
Front corner sensor/ Reverse sensor indicator ........ 380 Front passenger’s seat belt
reminder ..................................... 381
High coolant temperature......... 379
Low engine oil pressure warning light.............................. 379
Low fuel level ................................ 381
Malfunction indica tor lamp ....... 379
Master warning light................... 380
Parking brake not released ....... 382
Pretensioner ................................. 380
RCTA OFF indicator ..................... 381
Rear seat belt reminder ............. 381
Slip indicator ................................. 380
SRS airbags ................................... 380
Tire pressure ................................ 382
When a door is not fully closed .......................................... 381
Warning messages .......................... 387
Washer .................... ...................203, 205
Checking ........................................ 324
Preparation and inspection
before winter ............................. 238
Refilling the fluid .......................... 324
Switch .......... ..........................203, 205
Washing .............................................. 284
Watts .................................................... 428
Waxing ................................................ 284
Wheel nut wrench ............................ 397
Wheels ................................................. 336
Maintenance data ....................... 428
Replacement................................. 396
When children are in the vehicle .................................... 48
Child restraint system................... 49
Installing the ch ild restraint
system ........................................... 60
Seat belt use by children ............. 34
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