Toyota Corolla: Tire information / Tire size
â– Typical tire size information
The illustration indicates typical tire size.

A - Tire use (P = Passenger car, T = Temporary use)
B - Section width (millimeters)
C - Aspect ratio (tire height to section width)
D - Tire construction code (R = Radial, D = Diagonal)
E - Wheel diameter (inches)
F - Load index (2 digits or 3 digits)
G - Speed symbol (alphabet with one letter)
â– Tire dimensions

A - Section width
B - Tire height
C - Wheel diameter
A - Bead
B - Sidewall
C - Shoulder
D - Tread
E - Belt
F - Inner liner
G - Reinforcing rubber
H - Carcass
I - Rim lines
J - Bead wires
K - Chafer..
Other information:
When replacing tires or wheels, tire pressure warning valves and transmitters
must also be installed.
When new tire pressure warning valves and transmitters are installed, new ID
codes must be registered in the tire pressure warning computer and the tire pressure
warning system must be initialized. Have tire pressure warning valves and transmitter
ID codes registered by your Toyota dealer.
â– ..
Take notice of the following information about storage precautions, cargo capacity
and load:
Capacity and distribution
Cargo capacity depends on the total weight of the occupants.
(Cargo capacity) = (Total load capacity) — (Total weight of occupants)
Steps for Determining Correct Load Limit —
(1) Locate the statement “The combined weight of occupants and cargo should never
exceed XXX kg or..
Categories
â– Trunk opener
Pull the lever upward to release the trunk lid.

â– Trunk release button (vehicles with a smart key system)
While carrying the electronic key, press the button on the trunk lid.
When all the doors are unlocked using one of the following methods, the trunk
can be opened without the electronic key:
Entry function
Wireless remote control
Door lock switches
Automatic door unlocking system
Mechanical key
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