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 | 32.064 | 30.113 |
215 55 R16 93 V | 32.029 | 30.208 |
235 45 R17 94 W | 32.062 | 30.808 |
215 50 R17 95 W | 32.045 | 30.476 |
235 40 R19 96 Y | 31.839 | 30.416 |
235 40 R18 95 W | 32.021 | 30.195 |
195 65 R15 91 H | 31.777 | 30.485 |
205 50 R17 89 V | 31.817 | 30.726 |
235 40 R18 95 Y | 32.117 | 30.393 |
225 50 R17 94 Y | 32.069 | 30.599 |
245 40 R18 93 Y | 31.844 | 30.161 |
255 35 R19 96 Y | 31.871 | 30.481 |
265 30 R20 94 Y | 31.893 | 30.202 |
205 55 R15 88 V | 31.756 | 30.184 |
215 40 R17 87 W | 31.813 | 30.797 |
215 45 R16 86 S | 31.756 | 30.375 |
215 45 R16 90 V | 31.718 | 30.213 |
225 35 R18 87 W | 31.918 | 30.44 |
185 60 R15 84 T | 31.789 | 30.587 |
145 80 R14 76 T | 31.834 | 30.201 |
165 65 R15 81 H | 31.774 | 30.204 |
175 60 R15 81 H | 32.035 | 30.401 |
185 50 R16 81 H | 31.746 | 30.151 |
205 55 R16 91 V | 31.892 | 30.638 |
225 40 R18 92 W | 31.819 | 30.224 |
225 45 R17 91 V | 32.087 | 30.65 |
225 40 R18 92 V | 31.776 | 30.593 |
235 35 R19 91 W | 31.805 | 30.465 |
205 60 R16 92 V | 31.74 | 30.669 |
225 55 R16 95 Y | 32.108 | 30.745 |
245 45 R17 95 Y | 32.113 | 30.085 |
225 50 R17 94 W | 32.033 | 30.368 |
225 55 R16 95 W | 31.734 | 30.699 |
195 60 R15 88 H | 31.883 | 30.588 |
195 55 R16 87 V | 31.756 | 30.099 |
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.