tires LEXUS RC350 2018 Workshop Manual
[x] Cancel search | Manufacturer: LEXUS, Model Year: 2018, Model line: RC350, Model: LEXUS RC350 2018Pages: 636, PDF Size: 6.92 MB
Page 563 of 636

5638-1. Specifications
8
Vehicle specifications
RC350_RC300 AWD_RC300_RC F_U(OM24748U)
■Temperature A, B, C
The temperature grades are A (the highes t), B, and C, representing the tire’s
resistance to the generation of heat and its ability to dissipate heat when
tested under controlled conditions on a specified indoor laboratory test
wheel.
Sustained high temperature can cause the ma terial of the tire to degenerate and
reduce tire life, and excessive temperature can lead to sudden tire failure.
Grade C corresponds to a level of perfor mance which all passenger car tires must
meet under the Federal Motor Vehicle Safety Standard No. 109.
Grades B and A represent higher levels of performance on the laboratory test
wheel than the minimum required by law.
Warning: The temperature grades of a tire assume that it is properly inflated and
not overloaded.
Excessive speed, underi nflation, or excessive loading, either separately or in com-
bination, can cause heat buildup and possible tire failure.
Page 578 of 636

578
RC350_RC300 AWD_RC300_RC F_U(OM24748U)
8-3. Items to initialize
Items to initialize
The following items must be initialized for normal system operation after such
cases as the battery being reconnected
, or maintenance being performed on
the vehicle:
ItemWhen to initializeReference
Message indicating mainte-
nance is required (U.S.A. only)After the maintenance is per-
formedP. 385
Engine oil maintenance dataAfter changing the engine oilP. 403
Tire pressure warning system
• When rotating the tires
• When changing the tire inflation pressure by changing traveling
speed or load weight, etc.
P. 414
Page 628 of 636

628Alphabetical index
RC350_RC300 AWD_RC300_RC F_U(OM24748U)
Radar cruise control (dynamic
radar cruise control) ........................ 268
Radiator .................................................... 406
Rear seats ..................................................164 Fold down the seatback .................. 164
Luggage security system ................ 152
Rear turn signal lights ........................... 221 Replacing light bulbs ........................ 432
Turn signal lever ................................... 221
Wattage ................................................. 553
Rear view mirror Inside rear view mirror ......................176
Outside rear view mirrors .............. 178
Rear window defogger ...................... 338
Refueling .................................................... 241 Capacity ................................................ 540
Fuel types .............................................. 540
If the fuel filler door cannot be opened ......................... 243
Opening the fuel tank cap............. 243
Remote Touch
*
Replacing Electronic key battery ...................... 427
Fuses.........................................................429
Light bulbs ............................................. 432
Tires ......................................................... 489
Reporting safety defects for U.S. owners...................................600
Resetting the message indicating maintenance is required ................385
Rev indicator ..................................... 93, 99
Rev peak ...........................................93, 100 Seat belt reminder light ..................... 455
Seat belts .....................................................34
Automatic Locking Retractor ........ 36
Child restraint system installation ............................................. 58
Cleaning and maintaining the seat belt ....................................... 382
Emergency Locking Retractor................................................ 36
How to wear your seat belt............. 34
How your child should wear the seat belt .......................................... 36
Pregnant women, proper seat belt use ..........................................37
Reminder light and buzzer ...........455
Seat belt extender ................................ 36
Seat belt guide ....................................... 35
Seat belt pretensioners...................... 35
SRS warning light .............................. 453
RS
Page 630 of 636

630Alphabetical index
RC350_RC300 AWD_RC300_RC F_U(OM24748U)
Side mirrors ..............................................178
Adjusting and folding........................ 178
BSM (Blind spot monitor) ............ 290
Linked mirror function when reversing ..................................179
Mirror position memory .................. 166
Side turn signal lights ............................ 221 Replacing light bulbs ........................439
Turn signal lever ................................... 221
Side windows .......................................... 182
Slip indicator........................................... 454
Smart access system with push-button start .......................156 Antenna location ................................. 156
Entry functions ............................. 145, 151
Starting the engine ............................207
Snow mode ............................................... 214
Snow tires ................................................ 323
Spare tire.................................................. 489 Inflation pressure ............................... 548
Storage location ................................ 490 Spark plug ............................................... 544
Specifications......................................... 536
Speed indicator................................ 93, 99
Speedometer ......................................91, 96
Sport mode ...............................................301
Steering lock ............................................ 210
Column lock release .........................210
Steering wheel ........................................ 174 Adjustment.............................................. 174
Audio switches
*
Heated steering wheel ................... 344
Power easy access system .............166
Steering wheel position memory ..............................166
Stop lights Replacing light bulbs ....................... 439
Storage feature ..................................... 350
Stuck If the vehicle becomes stuck........ 532
Sun shade .................................................. 187
Sun visors................................................. 354
Page 632 of 636

632Alphabetical index
RC350_RC300 AWD_RC300_RC F_U(OM24748U)
Tachometer ........................................ 91, 96
Variable red zone................................. 101
Tail lights................................................... 225 Light switch ........................................... 225
Replacing light bulbs ........................439
Talk switch
*
Telephone switches*
Theft deterrent system Alarm.......................................................... 80
Engine immobilizer system.............. 79
Luggage security system ................ 152
Theft prevention labels ....................... 82
Tire inflation pressure ......................... 420 Maintenance data ............................. 548
Tire inflation pressure display function ................................................. 413
Warning light ...................................... 455
Tire information ..................................... 557 Glossary ................................................ 564
Size ........................................................... 560
Tire identification number............. 559
Uniform Tire Quality Grading...............................................562 Tire pressure warning system ........... 413
Initializing ................................................. 413
Installing tire pressure warning valves and transmitters.................. 413
Registering ID codes ......................... 414
Tire pressure warning reset switch ..................................................... 414
Warning light .......................................455
Tires ............................................................. 412 Chains ..........................................322, 322
Checking ................................................. 412
Emergency tire puncture repair kit ..............................................502
If you have a flat tire ............. 489, 502
Inflation pressure................................548
Information............................................ 557
Replacing ...............................................489
Rotating tires .......................................... 412
Size ...........................................................548
Snow tires .............................................. 323
Spare tire................................................489
Tire inflation pressure display function.................................................. 413
Tire pressure warning system ....... 413
Warning light .......................................455
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