Lexus CT200h Owner's Manual page 282

2-5. Driving information
■ When parking the vehicle
Park the vehicle and shift the shift position to P and block the wheel
under the vehicle without setting the parking brake. The parking
brake may freeze up, preventing it from being released. If necessary,
block the wheels to prevent inadvertent sliding or creeping.
Selecting tire chains
Use the correct tire chain size when mounting the tire chains. Chain size
is regulated for each tire size.
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 regulations before installing chains.
282
CT200h_U (OM76040U)
Side chain:
0.12 in. (3 mm) in diameter
Cross chain:
0.16 in. (4 mm) in diameter