2010 TOYOTA SEQUOIA service indicator

492
4-2. Maintenance
Emission inspection and maintenance (I/M) programs
Some states have vehicle emission inspection programs which
include OBD (On Board Diagnostics) checks. The OBD system moni-
tors the operation of th e emission control system.
■If the malfunction indicator lamp comes on
The OBD system determines that a problem exists somewhere
in the emission control system. Your vehicle may not pass the I/
M test and may need to be repaired. Contact your Toyota dealer
to service the vehicle.
■ Your vehicle may not pass the I/M test:
●When the battery is disconnected or discharged
Readiness codes that are se t during ordinary driving are
erased.
Also, depending on your driving habits, the readiness codes
may not be completely set.
● When the fuel tank cap is loose
The malfunction indicator lamp comes on as a temporary mal-
function and your vehicle may not pass the I/M test.
■ When the malfunction indicator lamp goes off after several
driving trips
The error code in the OBD system will not be cleared unless the
vehicle is driven 40 or more times.
■ If your vehicle does not pass the I/M test
Contact your Toyota dealer to prepare the vehicle for re-testing.

619
6-1. Specifications
6
Vehicle specifications
■
Toyota recommends the use of gaso line containing detergent additives
● Toyota recommends the use of gasoline that contains detergent additives
to avoid build-up of engine deposits.
● All gasoline sold in the US contains detergent additives to clean and/or
keep clean intake systems.
■ Toyota recommends the use of cleaner burning gasoline
Cleaner burning gasoline, including reformulated gasoline that contains
oxygenates such as ethanol or MTBE (Methyl Tertiary Butyl Ether) is
available in many areas.
Toyota recommends the use of cleaner burning gasoline and appropriately
blended reformulated gasoline. These types of gasoline provide excellent
vehicle performance, reduce vehicle emissions and improve air quality.
■ Toyota does not recommend blended gasoline (Gasoline engine)
●Toyota allows the use of oxygenate blended gasoline where the
oxygenate content is up to 10% ethanol or 15% MTBE.
● If you use gasohol in your Toyota, be sure that it has an octane rating no
lower than 87.
● Toyota does not recommend the use of gasoline containing methanol.
■ Toyota does not recommend gasoline containing MMT
Some gasoline contains octane enhancing additive called MMT
(Methylcyclopentadienyl Manganese Tricarbonyl).
Toyota does not recommend the use of gasoline that contains MMT. If fuel
containing MMT is used, your emission control system may be adversely
affected.
The malfunction indicator lamp on the instrument cluster may come on. If
this happens, contact your Toyota dealer for service.
■ Toyota does not recommend blended gasoline (Flex-fuel engine)
Do not use non-specified fuels such as the following.
• Fuels containing methanol.
• Fuels with more than 85% ethanol.
■ Toyota does not recommend the use of after-market fuel additives
(Flex-fuel engine)
Do not use any after-market fuel additives when repeatedly refueling with
E85, as some after-market fuel additives are not compatible with E85.

651
Alphabetical index
Power back window .................. 91
Power outlet............................. 451
Power windows ......................... 89
Radar cruise control ............... 193
Radiator.................................... 505
Radio ........................................ 289
Rear air conditioning
system ................................... 276
Rear console box .................... 431
Rear seat
Adjustment ............................. 51
Folding down second seatback............................... 55
Folding down third seatback............................... 57
Rear seat entertainment system ................................... 352
Rear seat entertainment
system controller battery ..... 357
Rear side sunshade ................ 463
Rear turn signal lights Replacing light bulbs ............ 542
Wattage ................................ 616
Rear view mirror
Anti-glare .......................... 80, 85
Compass .............................. 477
Rear view monitor system...... 210
Rear window defogger............ 280
Rear window wiper.................. 188
Replacing
Fuses.................................... 531
Key battery ........................... 529
Light bulbs ............................ 542
Tires ..................................... 580
Reporting safety defects for U.S.A. owners........................ 638
Roll sensing of curtain shield airbags off switch ...... 120
Roof luggage carrier ................. 87
Seatback table ................... 49, 465 Seat belts
Adjusting the seat belt .............68
ALR .........................................73
Automatic Locking Retractor ...............................73
Child restraint system installation ...........................130
Cleaning and maintaining
the seat belts ......................485
Comfort guide..........................71
ELR .........................................73
Emergency Locking Retractor ...............................73
How to wear your seat belt......68
How your child should wear
the seat belt ..........................74
Pregnant women, proper seat
belt use .................................73
Reminder light .......................568
Seat belt extenders .................74
Seat belt pretensioners ...........72
Seat heaters..............................457
Seating capacity.......................244
Seats Adjustment ........................47, 51
Adjustment precaution ......50, 60
Child seats/child restraint system installation ..............130
Cleaning ................................484
Climate control seat ..............460
Driver’s seat position memory .................................61
Head restraint..........................64
Properly sitting in the seat .....106
Seat heaters ..................457, 460
Seat heaters and ventilators ...........................460
Service reminder
indicators ..............................168
Shift lever Automatic
transmission........................156
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