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 | 32.302 | 29.578 |
215 55 R16 93 V | 32.059 | 29.878 |
235 45 R17 94 W | 31.926 | 29.343 |
215 50 R17 95 W | 32.284 | 29.838 |
235 40 R19 96 Y | 32.09 | 29.787 |
235 40 R18 95 W | 32.306 | 29.933 |
195 65 R15 91 H | 31.954 | 30.055 |
205 50 R17 89 V | 32.333 | 29.438 |
235 40 R18 95 Y | 32.336 | 29.896 |
225 50 R17 94 Y | 32.335 | 30.093 |
245 40 R18 93 Y | 31.92 | 29.994 |
255 35 R19 96 Y | 32.236 | 29.916 |
265 30 R20 94 Y | 32.17 | 29.469 |
205 55 R15 88 V | 31.964 | 29.415 |
215 40 R17 87 W | 32.03 | 29.854 |
215 45 R16 86 S | 32.232 | 29.489 |
215 45 R16 90 V | 32.1 | 29.932 |
225 35 R18 87 W | 32.01 | 29.456 |
185 60 R15 84 T | 32.312 | 30.032 |
145 80 R14 76 T | 32.062 | 29.615 |
165 65 R15 81 H | 32.157 | 29.463 |
175 60 R15 81 H | 31.97 | 29.814 |
185 50 R16 81 H | 32.2 | 29.349 |
205 55 R16 91 V | 32.335 | 29.809 |
225 40 R18 92 W | 32.036 | 29.94 |
225 45 R17 91 V | 32.138 | 29.605 |
225 40 R18 92 V | 32.055 | 29.514 |
235 35 R19 91 W | 32.242 | 29.46 |
205 60 R16 92 V | 32.292 | 29.999 |
225 55 R16 95 Y | 32.013 | 29.906 |
245 45 R17 95 Y | 32.105 | 29.706 |
225 50 R17 94 W | 31.899 | 29.838 |
225 55 R16 95 W | 31.928 | 30.063 |
195 60 R15 88 H | 32.116 | 29.814 |
195 55 R16 87 V | 32.25 | 29.694 |
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.