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6
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IS350/250_U
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3-6. Using the storage featuresList of storage features................ 319
• Glove box ................................... 320
• Console boxes .......................... 320
• Overhead console ................... 322
• Cup holders................................. 322
•Bottle holders/door pockets ............................... 324
• Auxiliary box ............................... 325
3-7. Other interior features Sun visors......................................... 326
Vanity mirrors................................ 327
Clock ................................................ 328
Satellite switches .......................... 329
Ashtrays ........................................... 332
Cigarette lighter ........................... 333
Power outlet ................................... 334
Seat heaters................................... 335
Seat heaters and ventilators .................................... 338
Armrest ............................................. 341
Rear sunshade ............................... 342
Trunk storage extension ........... 344
Coat hooks ..................................... 345
Floor mat.......................................... 346
Trunk features................................ 347
Garage door opener................. 350
Compass.......................................... 356
Safety Connect ............................ 360 4-1. Maintenance and care
Cleaning and protecting the vehicle exterior.................. 368
Cleaning and protecting the vehicle interior ..................... 371
4-2. Maintenance Maintenance requirements............................... 374
General maintenance ................ 376
Emission inspection and maintenance (I/M)
programs ...................................... 379
4-3. Do-it-yourself maintenance Do-it-yourself service precautions ................................. 380
Hood ................................................ 383
Positioning a floor jack.............. 384
Engine compartment................. 386
Tires .................................................. 400
Tire inflation pressure.................. 412
Wheels .............................................. 416
Air conditioning filter................... 418
Electronic key battery ................. 421
Checking and replacing fuses ................................................ 423
Headlight aim ................................ 437
Light bulbs....................................... 439
4Maintenance and care
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Maintenance and care4
367
IS350/250_U
4-1. Maintenance and careCleaning and protecting the vehicle exterior............ 368
Cleaning and protecting the vehicle interior ............... 371
4-2. Maintenance Maintenance requirements ........................ 374
General maintenance .......... 376
Emission inspection and maintenance (I/M)
programs................................ 379 4-3. Do-it-yourself
maintenance
Do-it-yourself service precautions ........................... 380
Hood .......................................... 383
Positioning a floor jack ......... 384
Engine compartment ........... 386
Tires............................................ 400
Tire inflation pressure............ 412
Wheels ....................................... 416
Air conditioning filter ............ 418
Electronic key battery........... 421
Checking and replacing fuses ........................................ 423
Headlight aim ......................... 437
Light bulbs................................ 439
Page 385 of 578
384
4-3. Do-it-yourself maintenance
IS350/250_U
Positioning a floor jack
When raising your vehicle with a floor jack, position the jack correctly.
Improper placement may damage your vehicle or cause injury.
■Front
2WD
AW D
■ Rear
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385
4-3. Do-it-yourself maintenance
4
Maintenance and care
IS350/250_U
CAUTION
■When raising your vehicle
Make sure to observe the following to reduce the possibility of death or serious
injury.
●When using a floor jack, follow the instructions of the manual provided with the
jack.
●Do not use the jack that was supplied with your vehicle.
●Do not put any part of your body or get underneath the vehicle supported only by
the floor jack.
●Always use floor jack and/or automotive jack stands on a solid, flat, level surface.
●Do not start the engine while the vehicle is supported by the floor jack.
●Stop the vehicle on level firm ground, firmly set the parking brake and put the shift
lever in P (automatic) or R (manual).
●Make sure to set the floor jack properly at the jack point.
Raising the vehicle with an improperly positioned floor jack will damage the vehi-
cle and may cause the vehicle to fall off the floor jack.
●Do not raise the vehicle while someone is in the vehicle.
●When raising the vehicle, do not place any objects on top of or underneath the
floor jack.
●Lift up the vehicle using a floor jack such as
the one shown in the illustration.
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When trouble arises
481
5-2. Steps to take in an emergency
IS350/250_U
If you have a flat tire
Remove the flat tire and replace it with the spare provided.
■Before jacking up the vehicle
●Stop the vehicle on a hard, flat surface.
● Set the parking brake.
● Shift the shift lever to P (vehicles with an automatic transmission)
or R (vehicles with a manual transmission).
● Stop the engine.
● Turn on the emergency flashers.
■ Location of the spare tire, jack and tools
Tool bag
(including towing eyelet) Jack
Jack handle
Spare tire
Ti g h t e nLoosen
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When trouble arises
483
5-2. Steps to take in an emergency
IS350/250_U
Replacing a flat tireChock the tires.
Slightly loosen the wheel nuts (one
turn).
Turn the tire jack portion “A” by
hand until the notch of the jack is in
contact with the jack point.
STEP1
Flat tireWheel chock positions
Front
Left-hand
sideBehind the
rear right-
hand side tire
Right-
hand sideBehind the
rear left-
hand side tire
Rear
Left-hand
sideIn front of the
front right-
hand side tire
Right-
hand sideIn front of the
front left-
hand side tire
STEP2
STEP3
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When trouble arises
485
5-2. Steps to take in an emergency
IS350/250_UInstall the spare tire and loosely
tighten each nut by hand to
approximately the same amount.
Tighten the wheel nuts until the
tapered portion comes into loose
contact with the disc wheel seat.
Lower the vehicle.
Firmly tighten each nut two or
three times in the order shown in
the illustration.
Tightening torque:
76 ft•lbf (103 N•m, 10.5 kgf•m)
Stow the flat tire, tire jack and all tools.
STEP2
Disc wheel
seat
Tapered portion
STEP3
STEP4
■The compact spare tire
●The compact spare tire is identified by the label “TEMPORARY USE ONLY”
on the tire sidewall.
Use the compact spare tire temporarily only in an emergency.
●Make sure to check the tire pressure of the compact spare tire. (
→P. 5 1 9 )
STEP5
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5-2. Steps to take in an emergency
IS350/250_U
■When using the compact spare tire
As the compact spare tire is not equipped with the tire pressure warning valve and
transmitter, low inflation pressure of the spare tire will not be indicated. Also, if you
replace the compact spare tire after the tire pressure warning light comes on, the
light remains on.
■If you have a flat rear tire on a road covered with snow or ice
Install the compact spare tire on the front of the vehicle. Perform the following steps
and fit tire chains to the rear tires.Replace a front tire with the compact spare tire.
Replace the flat rear tire with the tire removed from the front of the vehi-
cle.
Fit tire chains to the rear tires.
■After completing the tire change
The tire pressure warning system must be reset. ( →P. 4 0 2 )
CAUTION
■Using the tire jack
Improper use of the tire jack may lead to death or serious injuries due to the vehicle
suddenly falling off the jack.
●Do not use the tire jack for any purpose other than replacing tires or installing and
removing tire chains.
●Only use the tire jack that comes with this vehicle for replacing a flat tire.
Do not use it on other vehicles, and do not use other tire jacks for replacing tires
on this vehicle.
●Always check that the tire jack is securely set to the jack point.
●Do not put any part of your body under the vehicle while it is supported by a jack.
●Do not start or run the engine while your vehicle is supported by the jack.
●Do not raise the vehicle while someone is in it.
●When raising the vehicle, do not put an object on or under the jack.
●Do not raise the vehicle to a height greater than that required to replace the tire.
STEP1
STEP2
STEP3