2012 Toyota SiennaTire Size & Pressure

OEM spec from the factory service manual for the Base, Van Passenger, 2.7L Eng VIN A variant.

Quick Answer

OEM Tire Size

P235/60R17 100T

Pressure (Front / Rear)

35 / 35 PSI

Load Index

B

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Frequently Asked Questions

What size tires fit a 2012 Toyota Sienna?
The 2012 Toyota Sienna uses P235/60R17 100T as the OEM tire size.
What tire pressure should a 2012 Toyota Sienna have?
The recommended tire pressure for the 2012 Toyota Sienna is 35 PSI front and 35 PSI rear (cold).
Can I use a different tire size on my 2012 Toyota Sienna?
It is recommended to use the OEM size P235/60R17 100T. Alternative sizes may affect speedometer accuracy, handling, and clearances.