2010 Lexus IS Tire Pressure & Sizes
On this page you can first find a list of the trims for the 2010 Lexus IS along with the tire sizes you can expect to find on them.
Once you have your correct tire size you can then scroll down to the pressures chart and cross-reference it to find the recommended front and rear pressure rating.
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Trims & Tire Sizes
Tire Pressures
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2010 Lexus IS Trims
Lexus IS models built during 2010 were offered in the following trims with these tire sizes fitted as standard.
| Trim Name | Tire Size/s |
|---|---|
| 250 Sedan AWD |
|
| 250 Sedan RWD |
|
| 250C Convertible RWD |
|
| 350 Sedan |
|
| 350C Convertible RWD |
|
| F |
|
2010 IS Tire Pressures By Size
Lexus IS models built in 2010 with the following tire sizes are recommended to be kept at the following pressures.
| Tire Size | Front | Rear |
|---|---|---|
|
F: 225/40R19 93Y
R: 255/35R19 96Y |
36 PSI | 37 PSI |
|
F: 225/40R18 88W
R: 255/40R18 95W |
35 PSI | 38 PSI |
|
F: 225/45R17 90W
R: 245/45R17 95W |
35 PSI | 38 PSI |
| 225/45R17 91V | 35 PSI | 38 PSI |
|
F: 225/45R17 91V
R: 245/45R17 95V |
35 PSI | 38 PSI |
What Do These Numbers Mean?
When comparing tires you will find that they display various numbers and codes along the edges.
These numbers help you choose the right tire (size and speed rating) for your car and the following image shows you what each of them mean:
