battery capacity Lexus IS250C 2010 Do-It-Yourself Maintenance / LEXUS 2010 IS350C/250C OWNERS MANUAL (OM53A20U)

91
1-5. Refueling
1
Before driving
Closing the fuel tank capWhen replacing the fuel tank cap,
turn it until a clicking sound is
heard.
After releasing your hand, the cap
will turn slightly to the opposite
direction.
■Fuel types
Use unleaded gasoline. (Octane rating 91 [Research Octane Number 96] or
higher)
■Fuel tank capacity (reference)
17.2 gal. (65 L, 14.3 Imp. gal.)
■When the fuel filler door opener is inoperable
The lever can be used to open the fuel filler
door if the fuel filler door cannot be opened
using the inside switch because the battery is
discharged or for any other reason.

558
6-1. Specifications
Maximum inflation pres-
sureThe maximum cold inflated pressure to which a tire
may be inflated, shown on the sidewall of the tire
Maximum loaded vehicle
weight
The sum of:
(a) Curb weight
(b) Accessory weight
(c) Vehicle capacity weight
(d) Production options weight
Normal occupant weight150 lb. (68 kg) times the number of occupants speci-
fied in the second column of Table 1
* that follows
Production options
weight
The combined weight of installed regular production
options weighing over 5 lb. (2.3 kg) in excess of the
standard items which they replace, not previously
considered in curb weight or accessory weight,
including heavy duty brakes, ride levelers, roof rack,
heavy duty battery, and special trim
Vehicle capacity weight
(Total load capacity)The rated cargo and luggage load plus 150 lb. (68
kg) times the vehicle's designated seating capacity
Occupant distributionDistribution of occupants in a vehicle as specified in
the third column of Table 1
* below
Recommended inflation
pressureCold tire inflation pressure recommended by a man-
ufacturer.
RimA metal support for a tire or a tire and tube assembly
upon which the tire beads are seated
Rim diameter
(Wheel diameter)Nominal diameter of the bead seat
Rim size designationRim diameter and width
Rim type designationThe industry manufacturer's designation for a rim by
style or code
Tire related termMeaning

581
Alphabetical index
Back-up lightsWattage ................................................. 547
Battery Checking ...............................................408
If the vehicle has a discharged battery.................................................... 512
Preparing and checking before winter .................................... 220
Bluetooth
® audio ................................ 289
Bluetooth® phone ............................... 307
Brake Fluid .......................................................... 406
Parking brake ........................................ 157
Brake assist ............................................. 204
Care Exterior ...................................................380
Interior..................................................... 383
Seat belts ............................................... 384
Cargo capacity ....................................... 216
Cargo hooks .......................................... 359
CD changer ........................................... 250
CD player................................................ 250
Chains ....................................................... 220
Child restraint system Booster seats, definition.....................116
Booster seats, installation ................ 123
Convertible seats, definition ............116
Convertible seats, installation ....... 123
Front passenger occupant classification system ...........................111
Infant seats, definition ..........................116
Infant seats, installation...................... 123
Installing CRS with LATCH anchors ................................................... 121
Installing CRS with seat belts ........ 123 Installing CRS with top straps........126
Child safety Airbag precautions ............................ 106
Battery precautions .................410, 514
Child restraint system ......................... 116
How your child should wear the seat belt ..........................................68
Installing child restraints................... 120
Power window lock switch .............. 78
Power window precautions ........... 80
Removed electronic key battery precautions........................................ 432
Seat belt guide........................................66
Seat belt extender precautions...... 70
Seat belt precautions ..........................69
Seat heater precautions..................357
Trunk precautions................................. 49
Cigarette lighter....................................353
Cleaning Exterior................................................... 380
Interior .................................................... 383
Seat belts ............................................... 384
Clock .........................................................348
Compass ..................................................368
Condenser ..............................................406
Console box ............................................ 341
Cooling system Engine overheating............................ 515
Cornering assist sensors .................... 198
B
C

586
Alphabetical index
Parking assist sensors .......................... 198
Parking brake .......................................... 157
Parking lightsReplacing light bulbs........................450
Switch ........................................................ 174
Wattage.................................................. 547
PCS ............................................................. 212
Personal lights Switch ...................................................... 339
Power outlet............................................354
Power windows ........................................ 78
Pre-collision system.............................. 212
Radar cruise control ............................. 187
Radiator ....................................................406
Radio .......................................................... 242
RDS ............................................................ 244
Rear turn signal lights Replacing light bulbs........................450
Wattage.................................................. 547
Rear view mirror Compass ...............................................368
Rear window defogger.......................238
Replacing Electronic key battery........................ 431
Fuses ........................................................ 433
Light bulbs.............................................450
Tires .......................................................... 492
Reporting safety defects for U.S. owners .......................................... 572
Retractable hardtop ................................ 81 Safety connect ....................................... 372
Scuff lights................................................ 338
Seat belts
Adjusting the seat belt ....................... 65
Automatic locking retractor ............ 67
Child restraint system installation ............................................ 120
Cleaning and maintaining the seat belts .................................... 384
Emergency locking retractor.......... 67
How to wear your seat belt ............ 65
How your child should wear the seat belt.......................................... 68
Pregnant women, proper seat belt use ........................ 68
Reminder light....................................... 471
Seat belt extenders.............................. 68
Seat belt guide ........................................66
Seat belt pretensioners ...................... 67
Seat heaters ............................................ 355
Seat position memory............................ 60
Seat ventilators ...................................... 355
Seating capacity......................................219
Seats Adjustment ................................................ 51
Adjustment precautions ................... 55
Child seats/child restraint system installation............................ 120
Cleaning ................................................ 383
Driver’s seat position memory ...... 56
Front passenger seat position memory ................................................. 60
Head restraint ......................................... 62
Properly sitting in the seat................ 98
Seat heaters ......................................... 355
Ventilated seats.................................. 355
Service reminder indicators .............166P
R
S

589
Alphabetical index
Warning buzzersBrake system ....................................... 469
Open door ............................................ 471
Seat belt reminder .............................. 471
Warning lights Anti-lock brake system .................. 470
Brake assist system .......................... 470
Brake system ....................................... 469
Charging system ............................... 469
Electric power steering warning light ..................................... 470
Low fuel level......................................... 471
Malfunction indicator lamp .......... 470
Master warning light .......................... 471
Open door ............................................. 471
Pre-collision system ......................... 470
Pretensioners ...................................... 470
Seat belt reminder light .................... 471
SRS airbags .......................................... 470
Tire pressure warning light.......................................................... 471
Warning messages Dynamic radar cruise control .........................479, 481
Engine oil level ......................................481
Engine oil maintenance....................481
Engine oil pressure........................... 478
Hood .........................................................481
Intuitive parking assist ...........479, 481
Open door .............................................481
Parking brake ........................................481
Pre-collision system ...............479, 481
Retractable hardtop ...............479, 481 Smart access system with
push-button start ........................... 488
Steering lock......................................... 479
Tire pressure warning system..................... 479, 481
Trunk ......................................................... 481
Washer fluid .......................................... 481
Washer Checking .................................................. 411
Preparing and checking before winter ....................................220
Switch........................................................ 178
Washing and waxing .......................... 380
Weight Cargo capacity .....................................216
Load limits ...............................................219
Weight.....................................................532
Wheels ...................................................... 426
Window glasses ...................................... 78
Window lock switch ............................... 78
Windows Power windows ..................................... 78
Rear window defogger...................238
Washer .................................................... 178
Windshield wipers................................. 178
Wireless remote control key Replacing the battery........................ 431
WMA disc ............................................... 257W