2014 LEXUS RX270 tire size

580
5-2. Steps to take in an emergency
RX350/270_EEInstall the spare tire and loosely tighten each wheel nut by hand
by approximately the same amount.
Vehicles with a compact spare tire
Tighten the nuts until the tapered
portion comes into loose contact
with the disc wheel seat.
Vehicles with a full-size spare tire
Turn the nuts until the washers
come into contact with the wheel.
Lower the vehicle.
STEP2
Disc wheel
seat
Tapered portion
Wheel nut
Disc wheel
Wa s h e r
STEP3
RX350_270_EE_48D77E.book 580 ページ ２０１４年１月２４日　金曜日　午前１０時４分

617
6-1. Specifications
6
Vehicle specifications
RX350/270_EE
Tires and wheels
Type A
Type B
Ti r e s i z e235/60R18 103V, T165/90D18 107M (spare)
Tire inflation pressure
(front and rear)
(recommended cold tire
inflation pressure)
Vehicle speedFront wheel
kPa (kgf/cm2 or
bar, psi)
Rear wheel
kPa (kgf/cm2 or
bar, psi)
More than 160
km/h (100 mph)240 (2.4, 35)260 (2.6, 38)
160 km/h (100
mph) or less220 (2.2, 32)220 (2.2, 32)
Tire inflation pressure
(spare)
(recommended cold tire
inflation pressure)
420 kPa (4.2 kgf/cm2 or bar, 60 psi)
Wheel size18 × 7 1 /2J, 18 × 4T (spare)
Wheel nut torque103 N•m (10.5 kgf•m, 76 ft•lbf)
Ti r e s i z e235/60R18 103V
Tire inflation pressure
(recommended cold tire
inflation pressure)
Vehicle speedFront wheel
kPa (kgf/cm2 or
bar, psi)
Rear wheel
kPa (kgf/cm2 or
bar, psi)
More than 160
km/h (100 mph)240 (2.4, 35)260 (2.6, 38)
160 km/h (100
mph) or less220 (2.2, 32)220 (2.2, 32)
Wheel size18 × 7 1 /2J
Wheel nut torque103 N•m (10.5 kgf•m, 76 ft•lbf)
RX350_270_EE_48D77E.book 617 ページ ２０１４年１月２４日　金曜日　午前１０時４分

618
6-1. Specifications
RX350/270_EEType C
Type D
Ti r e s i z e235/55R19 101V, T165/90D18 107M (spare)
Tire inflation pressure
(front and rear)
(recommended cold tire
inflation pressure)
Vehicle speedFront wheel
kPa (kgf/cm2 or
bar, psi)
Rear wheel
kPa (kgf/cm2 or
bar, psi)
More than 160
km/h (100 mph)250 (2.5, 36)280 (2.8, 41)
160 km/h (100
mph) or less220 (2.2, 32)220 (2.2, 32)
Tire inflation pressure
(spare)
(recommended cold tire
inflation pressure)
420 kPa (4.2 kgf/cm2 or bar, 60 psi)
Wheel size19 × 7 1 /2J, 18 × 4T (spare)
Wheel nut torque103 N•m (10.5 kgf•m, 76 ft•lbf)
Ti r e s i z e235/55R19 101V
Tire inflation pressure
(recommended cold tire
inflation pressure)
Ve h i c l e s p e e dFront wheel
kPa (kgf/cm2 or
bar, psi)
Rear wheel
kPa (kgf/cm2 or
bar, psi)
More than 160
km/h (100 mph)250 (2.5, 36)280 (2.8, 41)
160 km/h (100
mph) or less220 (2.2, 32)220 (2.2, 32)
Wheel size19 × 7 1 /2J
Wheel nut torque103 N•m (10.5 kgf•m, 76 ft•lbf)
RX350_270_EE_48D77E.book 618 ページ ２０１４年１月２４日　金曜日　午前１０時４分

633
6
Vehicle specifications
RX350/270_EE
6-3. Initialization
Items to initialize
ItemWhen to initializeReference
Po w e r b a c k d o o r
(if equipped)• After reconnecting or changing the
battery
• After changing a fuse
P. 6 0
Tire pressure warning
system (if equipped)
• When rotating the tires
• When changing tire pressure (such
as when changing traveling speed,
load weight, etc.)
•When changing the tire size
P. 4 8 4
The following item must be initialized for normal system operation after
such cases as the battery being reconnected, or maintenance is performed
on the vehicle.
RX350_270_EE_48D77E.book 633 ページ ２０１４年１月２４日　金曜日　午前１０時４分

647
Alphabetical index
RX350/270_EE
Tachometer
Tachometer ........................................... 196
Tail lights
Replacing light bulbs......................... 516
Switch ........................................................ 217
Wattage................................................... 619
Talk switch* ............................................. 392
Telephone switch*................................ 392
Telephone* ............................................... 391
Theft deterrent system
Alarm ......................................................... 122
Double locking system .......................121
Immobilizer system.............................. 115
Tire inflation pressure ......................... 495
Tires
Chains ..................................................... 296
Checking ...............................................483
If you have a flat tire .......................... 572
Inflation pressure................................495
Inflation pressure sensor ................484
Replacing ............................................... 572
Rotating tires ........................................483
Size.............................................................. 617
Snow tires .............................................. 296
Spare tire................................................ 572
Tire pressure warning
system ..................................... 483, 546
Tools ........................................................... 572
Towing
Emergency towing............................536
Trailer towing ..............................300, 311
Traction control .......................................271Trailer towing ................................ 300, 311
TRC .............................................................. 271
Trip information display ..................... 206
Trip meter ..................................................196
Turn signal lights
Replacing light bulbs .........................516
Switch ........................................................ 193
Wattage ................................................... 619
Under tray ............................................... 429
USB port .......................................344, 353
Vanity lights
Vanity lights............................................ 431
Wattage ................................................... 619
Vanity mirrors ..........................................431
VDIM..........................................................272
Vehicle dynamics integrated
management ........................................272
Vehicle identification number......... 607
Vehicle stability control ....................... 271
VSC ............................................................. 271
Warning buzzers
Brake system ....................................... 543
Key reminder....................................... 563
Open door .......................................... 546
Open moon roof reminder.......... 557
Pre-crash braking ............................. 280
Seat belt reminder ............................ 546T
*: For vehicles with a navigation system, refer to the “Navigation System Owner’s Manual”.
U
V
W
RX350_270_EE_48D77E.book 647 ページ ２０１４年１月２４日　金曜日　午前１０時４分