2021 LEXUS RX350 fuel tank capacity

13Pictorial index
Precautions for winter season .....................................................................................P.280
To prevent freezing (windshield wiper de-icer)
*................................................. P.299
Precautions for car wash ............................................................................................... P.345
Fuel filler door ........................................................................................................ P.200
Refueling method .............................................................................................................P. 200
Fuel type/fuel tank capacity ...... ................................................................................... P.444
Tires.......................................................................................................................... ..P.365
Tire size/inflation pressure ............................ ................................................... P.365, 448
Winter tires/tire chains ..................................................................................................P.280
Checking/rotation/tire pressure warning system.............................................. P.365
Coping with flat tires......................................................................................................... .P.416
Hood .......................................................................................................................... P.357
Opening ............................................................................................................................... P.357
Engine oil ..................................................................................................................... ......... P.444
Coping with overheating ............................................................................................... P.437
Warning messages ............................................................................................................P.4 12
Headlights/front turn signal lights/front side marker lights ............ P.182, 188
Side turn signal lights .............................................................................................P.182
Parking lights/daytime running lights.............................................................. P.188
Fog lights/cornering lights
*....................................................................... P.188, 194
Rear side marker lights ........................................................................................ P.188
Stop/tail lights ......................................................................................................... P.188
Back-up lights/rear turn signal lights ...................................................... P.182, 188
Shifting the shift lever to R .............................................................................................. P.17 8
License plate lights ................................................................................................ P.188
*:If equipped
Light bulbs of the exterior lights for driving
(Replacing method: P.384, Watts: P.449)
E
F
G
H
I
J
K
L
M
N
O

4448-1. Specifications
■Oil capacity (Drain and refillref-
erence
*)
*: The engine oil capacity is a reference
Engine
Model3.5 L 6-cylinder (2GR-FKS)
Type6-cylinder V type, 4-cycle, gasoline
Bore and stroke3.70  3.27 in. (94.0  83.0 mm)
Displacement210.9 cu. in. (3456 cm3)
Valve clearance (engine cold)Automatic adjustment
Drive belt tensionAutomatic adjustment
Fuel
Fuel typeUnleaded gasoline only
Octane Rating87 (Research Octane Number 91) or higher
Fuel tank capacity
(Reference)19.2 gal. (72.5 L, 15.9 Imp. gal.)
Lubrication system
With filter
Vehicles with towing pack-
age
5.8 qt. (5.5 L, 4.8 Imp. qt.)
Vehicles without towing
package
5.7 qt. (5.4 L, 4.8 Imp. qt.)
Without fil-
ter5.6 qt. (5.3 L, 4.7 Imp. qt.)

501Alphabetical Index
Head restraints .............................................136
Seat heaters ..................................................306
Rear side marker lights Light switch .................................................... 188
Replacing light bulbs............................... 385
Rear turn signal lights Replacing light bulbs................... 385, 389
Turn signal lever ...........................................182
Wattage.......................................................... 449
Rear view mirror Inside rear view mirror............................. 140
Outside rear view mirrors ........................141
Rear window defogger ............................. 294
Rear window wiper.......................................199
Refueling Capacity ......................................................... 444
Fuel types....................................................... 444
If the fuel filler door cannot be opened.........................................................................430
Opening the fuel tank cap ....................200
Remote Touch .............................................. 286
Replacing Electronic key battery.............................. 379
Fuses ................................................................. 381
Light bulbs.....................................................384
Tires ....................................................................416
Resetting the message indicating mainte- nance is required ...................................... 350
Rev indicator .................................................... 78
Rev peak..............................................................79
Road Sign Assist .......................................... 225
RSA (Road Sign Assist) ............................ 225
S
Seat belt reminder ligh t............................. 406
Seat belts............................................................ 26 Automatic Locking Retractor ................ 28
Child restraint system installation ......... 46
Cleaning and maintaining the seat belt......................................................................... 347
Emergency Locking Retractor .............. 28
How to wear your seat belt ......................27 How your child should wear the seat belt
............................................................................. 27
Pregnant women, proper seat belt use ............................................................................. 26
Reminder light and buzzer .................. 406
Seat belt extender......................................... 27
Seat belt pretensioners .............................. 29
SRS warning light...................................... 404
Seat heaters ................................................... 306
Seat position memory..................................133
Seat ventilators ............................................. 306
Seating capacity.............................................162
Seats Adjustment ............................................. 121, 123
Adjustment precautions .................. 121, 122
Child seats/child restraint system installa-tion .................................................................... 45
Cleaning ......................................................... 347
Driving position memory ........................ 133
Folding down the rear seatbacks ........123
Head restraints............................................. 136
Power easy access system .................... 133
Properly sitting in the seat ........................ 25
Seat heaters ................................................. 306
Seat position memory .............................. 133
Seat ventilators ........................................... 306
Sensor Automatic headlight system .................. 188
Automatic High Beam system ............... 191
Inside rear view mirror ............................. 140
Intuitive parking assist .............................. 244
LTA (Lane Tracing Assist) ......................216
Parking Support Brake function (rear-crossing vehicles) ...................... 267
Parking Support Brake function (static objects) ........................................................ 262
Radar sensor ................................... 203, 238
Rain-sensing windshield wipers ...........197
RCTA............................................................... 252
Service reminder message .....................350
Shift lever Automatic transmission ........................... 178

508
GAS STATION INFORMATION
Auxiliary catch lever (P.357)
Fuel filler door ( P.201)
Hood lock release lever ( P.357)
Tire inflation pressure ( P.448)
Fuel tank capacity (Ref-
erence)19.2 gal. (72.5 L, 15.9 Imp. gal.)
Fuel typeUnleaded gasoline onlyP.444
P.450
Cold tire inflation pres-
sureP.448
Engine oil capacity
(Drain and refill  ref-
erence)
P.444
Engine oil typeP.444
A
B
C
D