Toyota Prius 2 average tire pressure is 30.772 psi. If it is tough for you can round it 31 psi for all 4 tires.
Overinflated tires are less of an issue. Toyota Prius 2 tires can easily withstand pressures that exceed those recommended for normal driving. However, consistently overinflated tires provide a less compliant ride and suffer more rapid wear in the center of the tread, which again means replacement will be necessary sooner than with properly inflated tires.
Tire Size | Front Tire Pressure | Rear Tire Pressure |
---|---|---|
235 45 R18 98 W | 32.093 | 30.191 |
215 55 R16 93 V | 31.919 | 30.2 |
235 45 R17 94 W | 32.033 | 30.096 |
215 50 R17 95 W | 31.715 | 30.83 |
235 40 R19 96 Y | 31.716 | 30.282 |
235 40 R18 95 W | 32.106 | 30.708 |
195 65 R15 91 H | 31.979 | 30.251 |
205 50 R17 89 V | 31.698 | 30.418 |
235 40 R18 95 Y | 32.123 | 30.552 |
225 50 R17 94 Y | 32.103 | 30.416 |
245 40 R18 93 Y | 31.977 | 30.443 |
255 35 R19 96 Y | 31.696 | 30.118 |
265 30 R20 94 Y | 31.935 | 30.572 |
205 55 R15 88 V | 32.053 | 30.105 |
215 40 R17 87 W | 32.046 | 30.665 |
215 45 R16 86 S | 31.837 | 30.345 |
215 45 R16 90 V | 31.901 | 30.179 |
225 35 R18 87 W | 32.057 | 30.649 |
185 60 R15 84 T | 31.832 | 30.592 |
145 80 R14 76 T | 32.05 | 30.122 |
165 65 R15 81 H | 31.97 | 30.562 |
175 60 R15 81 H | 32.045 | 30.207 |
185 50 R16 81 H | 31.768 | 30.815 |
205 55 R16 91 V | 31.721 | 30.409 |
225 40 R18 92 W | 32.134 | 30.341 |
225 45 R17 91 V | 31.827 | 30.282 |
225 40 R18 92 V | 31.971 | 30.264 |
235 35 R19 91 W | 32.017 | 30.72 |
205 60 R16 92 V | 32.062 | 30.34 |
225 55 R16 95 Y | 32.041 | 30.118 |
245 45 R17 95 Y | 31.776 | 30.621 |
225 50 R17 94 W | 31.935 | 30.773 |
225 55 R16 95 W | 32.1 | 30.066 |
195 60 R15 88 H | 31.933 | 30.389 |
195 55 R16 87 V | 31.954 | 30.13 |
Toyota Prius 2 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 - 31 |
Winter tire pressure - 30.3 |
Summer tire pressure - 31 |
All-terrain tire pressure - 30.5 |
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.
Toyota Prius 2 psi values are supported all kind of tire brands.