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 | 32.289 | 29.716 |
215 55 R16 93 V | 31.985 | 29.872 |
235 45 R17 94 W | 32.238 | 30.09 |
215 50 R17 95 W | 32.062 | 29.352 |
235 40 R19 96 Y | 32.15 | 29.909 |
235 40 R18 95 W | 32.018 | 29.756 |
195 65 R15 91 H | 32.259 | 29.862 |
205 50 R17 89 V | 32.332 | 29.537 |
235 40 R18 95 Y | 32.269 | 29.983 |
225 50 R17 94 Y | 32.284 | 29.898 |
245 40 R18 93 Y | 32.149 | 29.39 |
255 35 R19 96 Y | 32.318 | 29.63 |
265 30 R20 94 Y | 31.978 | 29.492 |
205 55 R15 88 V | 32.261 | 29.945 |
215 40 R17 87 W | 32.147 | 29.923 |
215 45 R16 86 S | 32.32 | 29.927 |
215 45 R16 90 V | 32.329 | 29.409 |
225 35 R18 87 W | 32.259 | 29.561 |
185 60 R15 84 T | 31.982 | 30.071 |
145 80 R14 76 T | 32.326 | 29.587 |
165 65 R15 81 H | 32.264 | 29.621 |
175 60 R15 81 H | 32.096 | 29.583 |
185 50 R16 81 H | 32.199 | 29.498 |
205 55 R16 91 V | 32.093 | 29.863 |
225 40 R18 92 W | 32.081 | 29.601 |
225 45 R17 91 V | 32.013 | 29.399 |
225 40 R18 92 V | 32.017 | 29.783 |
235 35 R19 91 W | 31.976 | 29.701 |
205 60 R16 92 V | 31.941 | 29.476 |
225 55 R16 95 Y | 31.913 | 29.888 |
245 45 R17 95 Y | 32.142 | 29.496 |
225 50 R17 94 W | 32.211 | 29.783 |
225 55 R16 95 W | 32.134 | 29.647 |
195 60 R15 88 H | 32.347 | 29.662 |
195 55 R16 87 V | 31.979 | 29.862 |
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.