2017 LEXUS RC350 fuel

TABLE OF CONTENTS2
For your information................................... 8
Reading this manual................................... 12
How to search ..............................................13
Pictorial index............................................... 14
1-1. For safe useBefore driving ................................ 30
For safety drive .............................. 32
Seat belts .......................................... 34
SRS airbags ..................................... 40
Front passenger occupant classification system ...................51
Safety information for children .......................................... 57
Child restraint systems ............... 58
Exhaust gas precautions............ 78
1-2. Theft deterrent system Engine immobilizer system....... 79
Alarm ................................................. 83
Theft prevention labels ............... 85 2. Instrument cluster
Warning lights and indicators....................................... 88
Gauges and meters (RC350/RC300/
RC200t) ....................................... 96
Gauges and meters (RC F) ............................................102
Multi-information display (RC350/RC300/
RC200t) ..................................... 109
Multi-information display (RC F) ............................................. 117
Fuel consumption information ................................. 130
1For safety and security
2Instrument cluster

3
1
9 8
7 5 4
3
2
10
6
3-1. Key informationKeys ...................................................136
3-2. Opening, closing and locking the doors and trunk
Doors ................................................. 141
Trunk ................................................. 147
Smart access system with push-button start.......................152
3-3. Adjusting the seats Front seats ......................................164
Rear seats ....................................... 167
Driving position memory ..........169
Head restraints ............................. 173
3-4. Adjusting the steering wheel and mirrors
Steering wheel .............................. 176
Inside rear view mirror ..............178
Outside rear view mirrors ...... 180
3-5. Opening, closing the windows and moon roof
Power windows ........................... 183
Moon roof .......................................187 4-1. Before driving
Driving the vehicle ......................192
Cargo and luggage ....................201
Vehicle load limits ..................... 204
Trailer towing .............................. 205
Dinghy towing ............................. 206
4-2. Driving procedures Engine (ignition) switch ........... 207
Automatic transmission ............213
Turn signal lever ......................... 220
Parking brake ................................ 221
ASC (Active Sound Control) (RC350/RC300/
RC200t) .................................... 222
ASC (Active Sound Control) (RC F) .......................................... 223
4-3. Operating the lights and wipers
Headlight switch ........................ 224
Automatic High Beam..............227
Fog light switch ........................... 232
Windshield wipers and washer ......................................... 233
4-4. Refueling Opening the fuel tank cap ....... 241
3Operation of each
component4Driving

7
1
9 8
7 5 4
3
2
10
6
8-2. Steps to take in an emergencyIf your vehicle needs to be towed ........................................... 556
If you think something is wrong........................................... 563
Fuel pump shut off system ...... 564
If a warning light turns on or a warning buzzer
sounds ......................................... 565
If a warning message is displayed ......................................571
If you have a flat tire (vehicles with a spare
tire)................................................ 592
If you have a flat tire (vehicles with an
emergency tire puncture
repair kit) .................................... 606
If the engine will not start ........ 620
If the electronic key does not operate pr operly ............. 622
If the vehicle battery is discharged ................................. 626
If your vehicle overheats......... 630
If the vehicle becomes stuck ............................................. 636 9-1. Specifications
Maintenance data (fuel, oil level, etc.) .................. 640
Fuel information ......................... 658
Tire information ............................661
9-2. Customization Customizable features ............ 673
9-3. Items to initialize Items to initialize......................... 684
Reporting safety defects for U.S. owners ........................ 686
Seat belt instructions for Canadian owners
(in French) ................................. 687
SRS airbag instructions for Canadian owners
(in French) ................................. 689
What to do if... (Troubleshooting)............................... 698
Alphabetical inde x ................................ 7029Vehicle specifications
10For owners
Index
For vehicles with a navigation system, refer to the “NAVIGATION SYSTEM
OWNER’S MANUAL” for information re garding the equipment listed below.
• Navigation system
• Audio/video system
• Intuitive parking assist• Lexus parking assist monitor
•Lexus Enform

8
Please note that this manual applies to all models and explains all equipment, including
options. Therefore, you may find some expl anations for equipment not installed on your
vehicle.
All specifications provided in this manual are current at the time of printing. However,
because of the Lexus policy of continual pr oduct improvement, we reserve the right to
make changes at any time without notice.
Depending on specifications, th e vehicle shown in the illustrations may differ from your
vehicle in terms of color and equipment.
Approximately five hours after the engine is turned off, you may hear sound coming from
under the vehicle for several minutes. This is the sound of a fuel evaporation leakage
check and, it does not indicate a malfunction.
A wide variety of non-genuine spare parts and accessories for Lexus vehicles are cur-
rently available in the market. You should kn ow that Toyota does not warrant these prod-
ucts and is not responsible fo r their performance, repair, or replacement, or for any
damage they may cause to, or adverse effect they may have on, your Lexus vehicle.
This vehicle should not be modified with non-genuine Lexus products. Modification with
non-genuine Lexus products could affect its performance, safety or durability, and may
even violate governmental regulations. In addition, damage or performance problems
resulting from the modification may not be covered under warranty.
The installation of a mobile two-way radio system in your vehicle could affect electronic
systems such as:
●Multiport fuel injection system/seque ntial multiport fuel injection system
●Dynamic radar cruise control system
●Cruise control system
●Anti-lock brake system
●Vehicle dynamics integrated management
●SRS airbag system
●Seat belt pretensioner system
Be sure to check with your Lexus dealer for precautionary measures or special instruc-
tions regarding installation of a mobile two-way radio system.
For your information
Main Owner’s Manual
Noise from under vehicle after turning off the engine
Accessories, spare parts and modification of your Lexus
Installation of a mobile two-way radio system

15Pictorial index
Doors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 141
Locking/unlocking. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P . 141
Opening/closing the side window . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 183
Locking/unlocking by using the me chanical key . . . . . . . . . . . . . . . . . . . . . . . P. 622
Warning lights/warning messages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .P. 566, 573
Windshield wipers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 233
Precautions against winter season . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 331
To prevent freezing (windshield wiper de-icer)*. . . . . . . . . . . . . . . . . . . . . . . P. 440
Precautions against car wash . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 482
Fuel filler door . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 241
Refueling method . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P . 241
Fuel type/fuel tank capacity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 644
Tires . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 517
Tire size/inflation pressure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 652
Winter tires/tire chain . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 3 31
Checking/rotation/tire pressure warning system . . . . . . . . . . . . . . . . . . . . . . . P. 517
Coping with flat tires . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 592, 606
Hood . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 497
Opening. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 497
Engine oil . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 644
Coping with overheating . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 630
Warning messages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 573
Headlights/parking lights/daytime running lights/
turn signal lights /side marker lights . . . . . . . . . . . . . . . . . . . . . . . . . P. 220, 224
Front fog lights
* . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 232
1
2
3
4
5
Light bulbs of the exte rior lights for driving
(Replacing method: P. 543, Watts: P. 657)
*: If equipped
6
7

87
Instrument cluster2
2. Instrument clusterWarning lights and indicators .......................................88
Gauges and meters (RC350/RC300/
RC200t) ....................................... 96
Gauges and meters (RC F) ........................................... 102
Multi-information display (RC350/RC300/
RC200t) ..................................... 109
Multi-information display (RC F) ............................................. 117
Fuel consumption information ................................. 130

902. Instrument cluster
Warning lights inform the driver of malfunctions in the indicated vehicle systems.
Warning lights
*1
(U.S.A.)
Brake system warning light
(→ P. 565)
*1, 2
(if equipped)
Pre-collision system warn-
ing light
(→ P. 566)
*1
(Canada)
Brake system warning light
(→ P. 565)*1
Slip indicator ( →P. 566)
*1Charging system warning
light ( →P. 565)*1 Automatic headlight level-
ing system warning light
(→ P. 566)
*1
(U.S.A.)
Malfunction indicator lamp
(→ P. 565)Open door warning light
(→ P. 566)
*1
(Canada)
Malfunction indicator lamp
(→ P. 565)Low fuel level warning light
(→ P. 566)
*1SRS warning light
(→ P. 565)Seat belt reminder light
(→ P. 566)
*1
(U.S.A.)
ABS warning light
(→ P. 565)*1Master warning light
(→ P. 566)
*1
(Canada)
ABS warning light
(→ P. 565)*1Tire pressure warning light
(→ P. 567)
*1Electric power steering sys-
tem warning light
(→ P. 566)

972. Instrument cluster
2
Instrument cluster
Main meter moved to the right
The units used on the meters may differ depending on the target region.
Engine coolant temperature gauge
Displays the engine coolant temperature
Tachometer
Displays the engine speed in revolutions per minute
Outside temperature
Displays the outside temperature within the range of -40°F (-40°C) to 122°F
(50°C). Low outside temperature indicator comes on when the ambient tempera-
ture is 37°F (3°C) or lower.
Shift position and gear position ( → P. 213)
Speedometer
Fuel gauge
Multi-information display
Presents the driver with a variety of vehicle data ( →P. 109)
Displays warning messages in case of a malfunction ( →P. 571)
Odometer and trip meter display
Odometer:
Displays the total distance the vehicle has been driven
Trip meter:
Displays the distance the vehicle has been driven since the meter was last reset.
Trip meters “A” and “B” can be used to re cord and display different distances inde-
pendently.
1
2
3
4
5
6
7
8