service indicator TOYOTA HIGHLANDER 2009 XU40 / 2.G Owners Manual

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4-2. Maintenance
4
Maintenance and care
Emission inspection and maintenance (I/M) programs
Some states have vehicle emission inspection programs which
include OBD (On Board Diagnosti cs) 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.

568 6-1. Specifications
■Toyota recommends the use of g asoline 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 oxy-
genates 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 recomm end blended gasoline
● Toyota allows the use of oxygenate blended gasoline where the oxygen-
ate 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 (Methylcy-
clopentadienyl 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.

602 Alphabetical index
Service reminder indicators .............................. 190
Shift lever Automatic transmission ......... 180
If the shift lever cannot be shifted from P................. 537
Shift lock system ..................... 537
Shopping bag hooks ............... 400
Side airbags.............................. 128
Side marker lights Replacing .............................. 486
Switch.................................... 203
Wattage ................................. 566
Side mirrors
Adjusting and folding ............. 103
Side table .................................. 386
Smart key system Entry function ..........................33
Starting the engine ................173
Spare tire
Inflation pressure................... 562
Storage location .................... 522
Spark plug ................................ 559
Specifications........................... 552
Speech command switch ........ 347
Speedometer ............................ 188
Steering
Column lock release...... 175, 178 Steering wheel
Adjustment ............................ 100
Audio switches ...................... 309
Climate remote control switches .............................. 280
Stop lights Replacing light bulbs ............. 486
Wattage................................. 566
Storage feature ........................ 375
Storage precautions ................ 235
Stuck If your vehicle becomes stuck ................................... 548
Sun visors ................................ 388
Switch
Emergency flasher switch ..... 498
Engine switch ................ 174, 177
Fog light switch ..................... 207
Hazard light switch ................ 498
Ignition switch ............... 174, 177
Light switches ....................... 203
Power door lock switch ........... 67
Power window switch ............ 106
SNOW switch ........................ 181
Window lock switch ............... 106
Wiper and washer switch.......................... 208, 210