Scion tC Tire Pressure

Scion tC models from 2005 to 2016 have recommended tire pressure of 29 psi to 39 psi based on model year, trim and original equipment tire size.

Scion tC is a passenger car offered in 4 trims and equipped with 7 original equipment tire size sets. You can find recommended tire pressure for Scion tC by model year, model trim or its original equipment tire size. Do not forget to check out frequently asked questions.


Select Scion tC year to see its original equipment tire sizes and corresponding tire inflation pressures.

2016 Scion tC Tire Pressure

Recommended tire pressure for 2016 Scion tC is 33 psi to 39 psi for front tires and 30 psi to 36 psi for rear tires.

Tire Size Front Tire Pressure Rear Tire Pressure
235/35R19/XL 91Y 39 psi 36 psi
P225/45R18 91W 33 psi 30 psi

2015 Scion tC Tire Pressure

Recommended tire pressure for 2015 Scion tC is 33 psi to 39 psi for front tires and 30 psi to 36 psi for rear tires.

Tire Size Front Tire Pressure Rear Tire Pressure
235/35R19/XL 91Y 39 psi 36 psi
P225/45R18 91W 33 psi 30 psi

2014 Scion tC Tire Pressure

Recommended tire pressure for 2014 Scion tC is 33 psi to 39 psi for front tires and 30 psi to 36 psi for rear tires.

Tire Size Front Tire Pressure Rear Tire Pressure
235/35R19/XL 91Y 39 psi 36 psi
P225/45R18 91W 33 psi 30 psi

2013 Scion tC Tire Pressure

Recommended tire pressure for 2013 Scion tC is 33 psi for front tires and 30 psi for rear tires.

Tire Size Front Tire Pressure Rear Tire Pressure
P225/45R18 91W 33 psi 30 psi

2012 Scion tC Tire Pressure

Recommended tire pressure for 2012 Scion tC is 33 psi for front tires and 30 psi for rear tires.

Tire Size Front Tire Pressure Rear Tire Pressure
P215/50R17 90W 33 psi 30 psi
P225/45R18 91W 33 psi 30 psi

2011 Scion tC Tire Pressure

Recommended tire pressure for 2011 Scion tC is 33 psi for front tires and 30 psi for rear tires.

Tire Size Front Tire Pressure Rear Tire Pressure
P215/50R17 90W 33 psi 30 psi
P225/45R18 91W 33 psi 30 psi

2010 Scion tC Tire Pressure

Recommended tire pressure for 2010 Scion tC is 32 psi for front tires and 29 psi for rear tires.

Tire Size Front Tire Pressure Rear Tire Pressure
215/45R17 87H 32 psi 29 psi
225/40R18 88W 32 psi 29 psi

2009 Scion tC Tire Pressure

Recommended tire pressure for 2009 Scion tC is 32 psi for front tires and 29 psi for rear tires.

Tire Size Front Tire Pressure Rear Tire Pressure
215/45R17 87H 32 psi 29 psi
225/40R18 88W 32 psi 29 psi

2008 Scion tC Tire Pressure

Recommended tire pressure for 2008 Scion tC is 32 psi for front tires and 29 psi for rear tires.

Tire Size Front Tire Pressure Rear Tire Pressure
215/45R17 87H 32 psi 29 psi
225/40R18 88W 32 psi 29 psi
P205/55R16 89V 32 psi 29 psi

2007 Scion tC Tire Pressure

Recommended tire pressure for 2007 Scion tC is 32 psi for front tires and 29 psi for rear tires.

Tire Size Front Tire Pressure Rear Tire Pressure
215/45R17 87H 32 psi 29 psi
225/40R18 88W 32 psi 29 psi
P205/55R16 89V 32 psi 29 psi

2006 Scion tC Tire Pressure

Recommended tire pressure for 2006 Scion tC is 32 psi for front tires and 29 psi for rear tires.

Tire Size Front Tire Pressure Rear Tire Pressure
215/45R17 87H 32 psi 29 psi

2005 Scion tC Tire Pressure

Recommended tire pressure for 2005 Scion tC is 32 psi for front tires and 29 psi for rear tires.

Tire Size Front Tire Pressure Rear Tire Pressure
P215/45R17 87H 32 psi 29 psi

Select Scion tC trim to see its original equipment tire sizes and corresponding tire inflation pressures.

Tire Pressure for Scion tC 10 Series

Recommended tire inflation for Scion tC 10 Series is 33 psi for front tires and 30 psi for rear tires.

Tire Size Front Tire Pressure Rear Tire Pressure
P225/45R18 91W 33 psi 30 psi

Tire Pressure for Scion tC

Recommended tire inflation for Scion tC is 32 psi to 33 psi for front tires and 29 psi to 30 psi for rear tires.

Tire Size Front Tire Pressure Rear Tire Pressure
215/45R17 87H 32 psi 29 psi
225/40R18 88W 32 psi 29 psi
P215/45R17 87H 32 psi 29 psi
P215/50R17 90W 33 psi 30 psi
P225/45R18 91W 33 psi 30 psi

Tire Pressure for Scion tC Spec

Recommended tire inflation for Scion tC Spec is 32 psi for front tires and 29 psi for rear tires.

Tire Size Front Tire Pressure Rear Tire Pressure
225/40R18 88W 32 psi 29 psi
P205/55R16 89V 32 psi 29 psi

Tire Pressure for Scion tC with TRD Package

Recommended tire inflation for Scion tC with TRD Package is 39 psi for front tires and 36 psi for rear tires.

Tire Size Front Tire Pressure Rear Tire Pressure
235/35R19 91Y XL 39 psi 36 psi

Recommended tire inflation for Scion tC original equipment tire sizes with matching trims and model years.

Tire Size Front Tire Pressure Rear Tire Pressure
215/45R17 87H 32 psi 29 psi
Years: 2006 - 2010
Trims: Base Model
225/40R18 88W 32 psi 29 psi
Years: 2007 - 2010
Trims: Base Model Spec
235/35R19 91Y XL 39 psi 36 psi
Years: 2014 - 2016
Trims: with TRD Package
P205/55R16 89V 32 psi 29 psi
Years: 2007 - 2008
Trims: Spec
P215/45R17 87H 32 psi 29 psi
Years: 2005
Trims: Base Model
P215/50R17 90W 33 psi 30 psi
Years: 2011 - 2012
Trims: Base Model
P225/45R18 91W 33 psi 30 psi
Years: 2011 - 2016
Trims: Base Model 10 Series

All listed data and/or calculations are for informational purposes only. TirePressure.com does not warrant or make any representations regarding the accuracy of or the results of the use of this information. Always refer to vehicle owner's manual for recommended tire pressure settings. Never overinflate or overload a tire beyond its maximum capabilities listed on sidewall.


What should Scion tC tire pressure be?

Recommended tire pressure for Scion tC tires ranges from 29 psi to 39 psi, as set by vehicle manufacturer according to model's original equipment tire size and gross vehicle weight rating (GVWR) to optimize vehicle safety, performance and fuel efficiency.

Where to find recommended tire pressure for Scion tC?

Scion tC recommended tire pressure can be found in owner's manual, on a tire placard on the side of driver's door or door jam, on the trunk lid, in the console or on the fuel door. Tire inflation will be listed in psi (pounds per square inch), bar or kPa (kilopascals).

How to check tire pressure on Scion tC?

To check Scion tC tire pressure you will first need to determine its recommended tire pressure for the front and rear tires. Take off tire valve caps and use a tire pressure gauge to check tire inflation in every tire. Adjust Scion tC tire pressure to its recommended levels. If overinflated, let some air out by pressing down the center plunger in the valve stem. If underinflated, add air with tire inflator. Recheck tire pressure to make sure all tires are properly inflated. Replace the valve stem caps. Make sure to check tire pressure when tires are "cold" and have not been driven for at least 3 hours. Remember that the front and rear tire pressures may differ.

What is proper tire pressure for Scion tC replacement tires?

If you replace Scion tC original equipment tires with non-stock tires that have different size or load capacity, new tires may require substantially different inflation pressures. Use our tire pressure calculator to find proper tire inflation when switching to a different tire size.

What is recommended winter tire pressure for Scion tC?

Tire pressure fluctuates with ambient temperatures. When temperatures drop, Scion tC tires may lose approximately 1 psi of air pressure for every 10 degree Fahrenheit decrease. During winter Scion tC tires can be inflated 3 to 5 psi above the recommended tire pressure settings to compensate for lower temperatures. Do not overinflate above the maximum tire inflation pressure value indicated on tire sidewall. Make sure to check tire pressure regularly in the winter to keep tires properly inflated for a safe ride on snow and icy roads.

Is Scion tC equipped with Tire Pressure Monitoring System (TPMS)?

If your Scion tC is built after 2007, it is most likely equipped with a Tire Pressure Monitoring System. Check owner's manual to see if your model has TPMS.

Why is Scion tC tire pressure light on?

If Scion tC TPMS warning light comes on and stays on, it means at least one of the tires is underinflated. If TPMS warning light goes on and off, fluctuating ambient temperatures may be the reason. If Scion tC TPMS warning light flashes for 90 seconds when you start the vehicle and then remains illuminated, the TPMS is not functioning properly and you should have it serviced.

How to reset tire pressure light on Scion tC?

To reset tire pressure light on Scion tC, follow the instructions in owner's manual. If tire pressure monitoring system will not reset, there may be a problem with tire pressure sensors.