low oil pressure TOYOTA AURIS HYBRID 2011 Owners Manual

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4-3. Do-it-yourself maintenance
Do-it-yourself ser vice precautions
If you perform maintenance yourself, be sure to follow the correct
procedures as given in these sections.
ItemsParts and tools
12-volt battery condition
(P. 381)• Grease
• Conventional wrench
(for terminal clamp bolts)
Engine/power control unit coolant
level (P. 377)• Toyota Super Long Life Coolant
or similar high quality ethylene
glycol based non-silicate, non-
amine, non-nitrite and non-borate
coolant with long-life hybrid
organic acid technology. Toyota
Super Long Life Coolant is pre-
mixed with 50% coolant and 50%
deionized water.
• Funnel (used only for adding cool-
ant)
Engine oil levelP. 374)• Toyota Genuine Motor Oil or
equivalent
• Rag or paper towel
• Funnel (used only for adding
engine oil)
Fuses (P. 400)• Fuse with same amperage rating
as original
Radiator and condenser
(P. 379)
Tire inflation pressure (P. 390)• Tire pressure gauge
• Compressed air source
Washer fluid (P. 379)• Water or washer fluid containing
antifreeze (for winter use)
• Funnel (used only for adding
water or washer fluid)

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5-2. Steps to take in an emergency
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If a warning message is displayed
Stop the vehicle immediately.
The following warnings indicate the possibility of damage to the vehi-
cle that may lead to an accident. Immediately stop the vehicle in a
safe place and contact any authorized Toyota dealer or repairer, or
another duly qualified and equipped professional.
Warning messageDetails
Indicates an abnormal engine oil pressure.
A buzzer also sounds.
The warning light may turn on if the engine oil
pressure is too low.
Indicates a malfunction in the hybrid system.
A buzzer also sounds.
If a warning is shown on the multi-information display, stay calm and
perform the following actions:
Master warning light
The master warning light also
comes on or flashes in order to
indicate that a message is cur-
rently being displayed on the
multi-information display.
Multi-information display
If any of the warning lights turns on again after performing the fol-
lowing actions, contact any authorized Toyota dealer or repairer, or
another duly qualified and equipped professional.

520 Alphabetical index
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Vanity lights
Vanity lights........................... 344
Wattage................................. 503
Vanity mirrors .......................... 344
Vehicle identification
number ................................... 493
Vehicle stability control .......... 228
Vehicle stability control+ ........ 228
VSC ........................................... 228
VSC+ ......................................... 228
Warning buzzers
Brake system ........................ 430
Electric power steering
system ................................ 432
Seat belt reminder................. 433
Warning lights
Anti-lock brake system .......... 432
Automatic headlight
leveling system ................... 432
Brake assist system .............. 432
Brake system ........................ 430
Charging system ................... 431
Cruise control indicator
light ..................................... 432
Electric power steering
system ................................ 432
Electronic engine control
system ................................ 432
Low fuel level ........................ 433
Malfunction indicator lamp .... 432
Master warning light .............. 433
Pretensioners ........................ 432
Seat belt reminder light ......... 433
Slip indicator light .................. 432
SRS airbags .......................... 432Warning messages
Back door.............................. 438
Engine oil pressure ............... 436
EV-Drive Mode ..................... 438
Hybrid system ....................... 436
Hybrid system overheat ........ 438
Low fuel level ........................ 438
Low traction battery .............. 438
Open door ............................. 438
P position control system ...... 437
Push button start................... 441
Side doors............................. 438
Smart entry & start system ... 441
Washer
Checking ............................... 379
Preparing and checking
before winter....................... 236
Switch ........................... 212, 217
Washing and waxing ............... 356
Weight....................................... 492
Wheels ...................................... 392
Window glasses ........................ 97
Window lock switch .................. 97
Windows
Power windows ....................... 97
Rear window defogger .......... 251
Washer ......................... 212, 217
Windshield wipers ................... 212
Wireless remote control key
Replacing the battery ............ 397
Wireless remote control .......... 70
WMA disc ................................. 267V
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