Lexus RC 350 2019 Owner's Manual page 367

103 N•m (10.5 kgf•m, 76 ft•lbf)
5 Stow the flat tire, tire jack and all
tools.
The spare tire
■
The spare tire is identified by the label
●
"TEMPORARY USE ONLY" on the tire
sidewall.
Use the spare tire temporarily, and only in
●
an emergency.
Make sure to check the tire inflation pres-
●
sure of the spare tire. (P.400, 401)
When using the spare tire
■
As the spare tire is not equipped with a tire
pressure warning valve and transmitter, low
inflation pressure of the spare tire will not be
indicated by the tire pressure warning sys-
tem. Also, if you replace the spare tire after
the tire pressure warning light comes on,
the light remains on.
When the spare tire is equipped
■
The vehicle becomes lower when driving
with the spare tire compared to when driv-
ing with standard tires.
If you have a flat rear tire on a road cov-
■
ered with snow or ice (vehicles with
front and rear tires of the same size
except for vehicles with LDH and
19-inch tires)
Install the spare tire on one of the front
wheels of the vehicle. Perform the following
steps and fit tire chains to the rear tires:
1 Replace a front tire with the spare tire.
2 Replace the flat rear tire with the tire
removed from the front of the vehicle.
RC350-RC300_OM_General_OM24884E
7-2. Steps to take in an emergency
3 Fit tire chains to the rear tires.
WARNING
When using the spare tire
■
Remember that the spare tire provided
●
is specifically designed for use with
your vehicle. Do not use your spare
tire on another vehicle.
Do not use more than one spare tire
●
simultaneously.
Replace the spare tire with a standard
●
tire as soon as possible.
Avoid sudden acceleration, abrupt
●
steering, sudden braking and shifting
operations that cause sudden engine
braking.
When the spare tire is attached
■
The vehicle speed may not be correctly
detected, and the following systems may
not operate correctly:
• ABS & Brake assist
• VSC
• TRC
• Cruise control (if equipped)
• Dynamic radar cruise control (if
equipped)
• PCS (if equipped)
• EPS
• AVS (if equipped)
• LDA (Lane Departure Alert with
steering control) (if equipped)
• VGRS (if equipped)
• LDH (Lexus Dynamic Handling sys-
tem) (if equipped)
• DRS (Dynamic Rear Steering) (if
equipped)
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