2019 LEXUS RX450H towing

710
RX450h_RX450hL_U9-1. Specifications
*1:Unladen vehicle
*2: Vehicles with towing package
*3:RX450h
*4:RX450hL
Maintenance data (fuel, oil level, etc.)
Dimensions and weight
Overall length192.5 in. (4890 mm)*3
196.9 in. (5000 mm)*4
Overall width74.6 in. (1895 mm)
Overall height*167.7 in. (1720 mm)
Wheelbase109.8 in. (2790 mm)
Tread
Front64.4 in. (1635 mm)*3
64.5 in. (1640 mm)*4
Rear64.0 in. (1625 mm)*3
64.1 in. (1630 mm)*4
Vehicle capacity weight
(Occupants + luggage)920 lb. (420 kg)*3
1070 lb. (490 kg)*4
Trailer Weight Rating*2
(Trailer weight
+ ca

rgo weight)3500 lb. (1585 kg)*3

7139-1. Specifications
9
Vehicle specifications
RX450h_RX450hL_U
*: The engine oil capacity is a reference quantity to be used when changing the engineoil. Warm up the engine and turn off the hybrid system, wait more than 5 minutes, and
check the oil level on the dipstick.
Hybrid battery (traction battery)
TypeNickel-Metal hydride battery
Voltage9.6 V/module
Capacity6.5 Ah (3HR)
Quantity30 modules
Overall voltage288 V
Lubrication system
Oil capacity
(Drain and refill — reference
*)
With filterVehicles with towing package
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 filter5.6 qt. (5.3 L, 4.7 Imp. qt.)

774Alphabetical index
RX450h_RX450hL_U
Child-protectors.....................................139
Cleaning.......................................580, 584 Aluminum wheels ............................... 581
Exterior................................................... 580
Interior .................................................... 584
Seat belts ............................................... 585
Clock ................................................ 96, 548
Coat hooks.............................................. 559
Compass .................................................. 567
Condenser .............................................. 602
Console box ........................................... 534
Consumption screen ................. 105, 124
Coolant Capacity .................................................. 715
Checking................................................. 601
Preparing and checking before winter ................................... 390
Cooling system ...................................... 601 Hybrid system overheating ..........702
Cornering lights .................................... 259
Cruise control Dynamic radar cruise control with full-speed range ................... 306
Cup holders ............................................ 535
Curtain shield airbags ........................... 37
Customizable features ....................... 736
Customized mode ............................... 379 Daytime running light system.......... 260
Defogger
Outside rear view mirrors ..............516
Rear window..........................................516
Windshield..............................................516
Differential ................................................ 716
Dimensions ............................................... 710
Dinghy towing ....................................... 238
Display Dynamic radar cruise control with full-speed range ...................306
Energy monitor..................................... 124
LKA (Lane-Keeping Assist)......... 302
Multi-information display.................. 101
Warning messages .......................... 667
Do-it-yourself maintenance............. 593
Doors Automatic door locking and unlocking system..............................139
Door lock................................................ 138
Outside rear view mirrors ..............193
Power back door ................................ 142
Rear door child-p rotectors ............139
Side doors ...............................................136
Side windows ........................................196D

788Alphabetical index
RX450h_RX450hL_U
Tachometer ............................................... 96
Tail lightsLight switch .......................................... 258
Replacing light bulbs ........................637
Talk switch ..................................... 471, 493
Telephone switch.................................... 471
Theft deterrent system Alarm...........................................................86
Immobilizer system ..............................83
Tire inflation pressure Maintenance data ................................ 717
Warning light .......................................662
Tire information ..................................... 723 Glossary .................................................730
Size ............................................................ 726
Tire identification number.............. 725
Uniform Tire Quality Grading...............................................728
Tire pressure warning system Initializing................................................. 612
Installing tire pressure warning valves and transmitters ................. 612
Registering ID codes ........................ 613
Warning light .......................................662 Tires .............................................................. 611
Chains .......................................................391
Checking .................................................. 611
Glossary................................................. 730
If you have a flat tire .......................... 673
Inflation pressure...................... 620, 717
Replacing ............................................... 673
Rotating tires ........................................... 611
Size ............................................................. 717
Snow tires .............................................. 392
Spare tire...................................... 673, 717
Tire identification number ............. 725
Tire pressure warning system ....... 612
Uniform Tire Quality Grading.... 728
Warning light ....................................... 662
Tools ........................................................... 674
Top tether strap ........................................70
Total load capacity................................. 710
Touchless power back door .............. 144
Towing Dinghy towing ..................................... 238
Emergency towing ........................... 654
Towing eyelet ......................................656
Trailer Sway Control ....................... 382
Trailer towing............................ 224, 237
T

789Alphabetical index
RX450h_RX450hL_U
TRAC (Traction Control) ................. 382
Traction Control (TRAC) ................. 382
Trailer Sway Control........................... 382
Trailer towing .............................. 224, 237
TransmissionDriving mode select switch ..........379
Hybrid transmission..........................246
If the shift lever cannot be shifted from P .................................. 250
Paddle shift switches ............ 247, 248
S mode ....................................................248
Trip meters ................................................. 115
Turn signal lights Replacing light bulbs ........................637
Turn signal lever ................................. 252
Wattage ....................................................719
USB memory.......................................... 444
USB port .................................................. 409 Vanity lights .............................................547
Wattage ................................................... 719
Vanity mirrors.........................................547 Vanity lights .......................................... 547
VDIM (Vehicle Dynamics Integrated Management).............. 383
Vehicle data recordings......................... 10
Vehicle Dynamics Integrated Management (VDIM)..................... 383
Vehicle identification number ............711
Vehicle proximity notification system ........................................................ 75
Vehicle Stability Control (VSC) .... 382
Voice command system.................... 493
VSC (Vehicle Stability Control) .... 382
U
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