Lexus RZ450E 2023 Owner's Manual page 184

184
3-5. Driving when it is cold
WARNING
Do not drive in excess of the speed
●
limit specified for the tire chains being
used, or 30 mph (50 km/h), which-
ever is lower.
● Avoid driving on bumpy road surfaces
or over potholes.
● Avoid sudden acceleration, abrupt
steering, sudden braking and shifting
operations that cause sudden regen-
erative braking.
● Slow down sufficiently before entering
a curve to ensure that vehicle control is
maintained.
Do not use LTA (Lane Tracing Assist).
●
● Do not use LDA (Lane Departure
Alert).
NOTICE
■ Fitting tire chains
The tire pressure warning valves and
transmitters may not function correctly
when tire chains are fitted.
Selecting tire chains
■
Use the correct tire chain size when
mounting the tire chains. Chain size is
regulated for each tire size.
 Vehicles with 18-inch tires
Side chain (0.12 in. [3 mm] in diam-
A
eter)
Side chain (0.39 in. [10 mm] in
B
width)
Side chain (0.98 in. [25 mm] in
C
length)
Cross chain (0.16 in. [4 mm] in
D
diameter)
Cross chain (0.55 in. [14 mm] in
E
width)
Cross chain (0.98 in. [25 mm] in
F
length)
 Vehicles with 20-inch tires
Tire chains cannot be mounted on the
20-inch tires.
Snow tires should be used instead.
Regulations on the use of tire
■
chains
Regulations regarding the use of tire
chains vary depending on location and
type of road. Always check local regu-
lations before installing chains.