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 | 32.142 | 30.45 |
215 55 R16 93 V | 31.778 | 30.616 |
235 45 R17 94 W | 32.001 | 30.18 |
215 50 R17 95 W | 31.728 | 30.127 |
235 40 R19 96 Y | 32.129 | 30.358 |
235 40 R18 95 W | 32.031 | 30.281 |
195 65 R15 91 H | 32.096 | 30.204 |
205 50 R17 89 V | 31.714 | 30.674 |
235 40 R18 95 Y | 31.993 | 30.41 |
225 50 R17 94 Y | 31.805 | 30.733 |
245 40 R18 93 Y | 32.012 | 30.31 |
255 35 R19 96 Y | 31.739 | 30.56 |
265 30 R20 94 Y | 31.847 | 30.259 |
205 55 R15 88 V | 31.893 | 30.517 |
215 40 R17 87 W | 32.102 | 30.736 |
215 45 R16 86 S | 32.057 | 30.307 |
215 45 R16 90 V | 31.77 | 30.542 |
225 35 R18 87 W | 32.04 | 30.538 |
185 60 R15 84 T | 31.782 | 30.82 |
145 80 R14 76 T | 32.068 | 30.478 |
165 65 R15 81 H | 32.13 | 30.288 |
175 60 R15 81 H | 31.847 | 30.367 |
185 50 R16 81 H | 31.831 | 30.252 |
205 55 R16 91 V | 31.786 | 30.832 |
225 40 R18 92 W | 32 | 30.726 |
225 45 R17 91 V | 32.106 | 30.67 |
225 40 R18 92 V | 31.862 | 30.528 |
235 35 R19 91 W | 32.096 | 30.203 |
205 60 R16 92 V | 31.706 | 30.374 |
225 55 R16 95 Y | 31.721 | 30.262 |
245 45 R17 95 Y | 31.755 | 30.39 |
225 50 R17 94 W | 32.024 | 30.785 |
225 55 R16 95 W | 31.803 | 30.259 |
195 60 R15 88 H | 31.825 | 30.784 |
195 55 R16 87 V | 31.895 | 30.504 |
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.