Csc Mark I average tire pressure is 30.29 psi. If it is tough for you can round it 30 psi for all 4 tires.
A common situation in which you'd change Csc Mark I sizes is when buying winter/snow tires. Retailers often recommend moving to a smaller wheel and using a tire with a taller sidewall, without increasing the overall tire diameter. This creates a longer footprint, also known as contact patch, where the tire connects to the ground. A longer contact patch can help snow traction.
Tire Size | Front Tire Pressure | Rear Tire Pressure |
---|---|---|
235 45 R18 98 W | 31.056 | 29.999 |
215 55 R16 93 V | 31.244 | 30.237 |
235 45 R17 94 W | 31.098 | 29.996 |
215 50 R17 95 W | 31.251 | 29.91 |
235 40 R19 96 Y | 31.239 | 30.026 |
235 40 R18 95 W | 31.216 | 30.39 |
195 65 R15 91 H | 30.975 | 30.53 |
205 50 R17 89 V | 30.971 | 30.544 |
235 40 R18 95 Y | 30.948 | 30.581 |
225 50 R17 94 Y | 31.34 | 30.507 |
245 40 R18 93 Y | 31.188 | 30.521 |
255 35 R19 96 Y | 31.108 | 30.104 |
265 30 R20 94 Y | 31.101 | 29.899 |
205 55 R15 88 V | 31.213 | 29.96 |
215 40 R17 87 W | 31.072 | 30.303 |
215 45 R16 86 S | 31.079 | 30.102 |
215 45 R16 90 V | 31.239 | 29.946 |
225 35 R18 87 W | 31.253 | 30.464 |
185 60 R15 84 T | 31.077 | 30.115 |
145 80 R14 76 T | 31.294 | 29.902 |
165 65 R15 81 H | 31.257 | 29.982 |
175 60 R15 81 H | 31.293 | 30.105 |
185 50 R16 81 H | 31.163 | 30.023 |
205 55 R16 91 V | 31.315 | 30.073 |
225 40 R18 92 W | 31.328 | 30.599 |
225 45 R17 91 V | 31.318 | 30.229 |
225 40 R18 92 V | 31.138 | 30.597 |
235 35 R19 91 W | 31.108 | 30.502 |
205 60 R16 92 V | 31.237 | 30.31 |
225 55 R16 95 Y | 31.292 | 29.999 |
245 45 R17 95 Y | 31.046 | 29.909 |
225 50 R17 94 W | 31.169 | 30.469 |
225 55 R16 95 W | 31.013 | 30.312 |
195 60 R15 88 H | 30.915 | 30.248 |
195 55 R16 87 V | 31.071 | 30.251 |
Csc Mark I tire pressures should be checked at least once per month. Running on incorrect pressures will decrease fuel economy, it increases tyre wear and also degrades vehicle braking ability.
All-season tire pressure - 30 |
Winter tire pressure - 29.3 |
Summer tire pressure - 30 |
All-terrain tire pressure - 29.5 |
Be sure when checking the pressure that the tires are not too warm, which can happen after driving for a while, as this can affect the pressure reading.
Csc Mark I psi values are supported all kind of tire brands.