Austin 8 average tire pressure is 30.512 psi. If it is tough for you can round it 31 psi for all 4 tires.
Overinflated tires are less of an issue. Austin 8 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 | 32.311 | 29.668 |
215 55 R16 93 V | 32.129 | 29.773 |
235 45 R17 94 W | 32.225 | 29.63 |
215 50 R17 95 W | 32.182 | 29.661 |
235 40 R19 96 Y | 31.989 | 29.975 |
235 40 R18 95 W | 32.111 | 29.541 |
195 65 R15 91 H | 31.966 | 29.893 |
205 50 R17 89 V | 31.98 | 29.334 |
235 40 R18 95 Y | 32.151 | 29.475 |
225 50 R17 94 Y | 32.285 | 29.89 |
245 40 R18 93 Y | 32.326 | 29.862 |
255 35 R19 96 Y | 32.009 | 29.457 |
265 30 R20 94 Y | 32.176 | 30.021 |
205 55 R15 88 V | 32.057 | 29.981 |
215 40 R17 87 W | 32.055 | 29.826 |
215 45 R16 86 S | 32.048 | 29.585 |
215 45 R16 90 V | 32.075 | 29.869 |
225 35 R18 87 W | 31.913 | 29.385 |
185 60 R15 84 T | 32.32 | 29.931 |
145 80 R14 76 T | 31.999 | 29.749 |
165 65 R15 81 H | 32.289 | 29.543 |
175 60 R15 81 H | 32.308 | 29.584 |
185 50 R16 81 H | 32.032 | 29.987 |
205 55 R16 91 V | 32.22 | 29.894 |
225 40 R18 92 W | 32.333 | 29.473 |
225 45 R17 91 V | 32.041 | 30.092 |
225 40 R18 92 V | 32.056 | 29.624 |
235 35 R19 91 W | 32.103 | 29.345 |
205 60 R16 92 V | 32.015 | 29.424 |
225 55 R16 95 Y | 31.908 | 29.951 |
245 45 R17 95 Y | 32.204 | 29.969 |
225 50 R17 94 W | 32.024 | 29.647 |
225 55 R16 95 W | 32.107 | 29.363 |
195 60 R15 88 H | 31.919 | 29.753 |
195 55 R16 87 V | 32.061 | 29.939 |
Austin 8 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.
Austin 8 psi values are supported all kind of tire brands.