Bentley 3.5-litre average tire pressure is 30.252 psi. If it is tough for you can round it 30 psi for all 4 tires.
Overinflated tires are less of an issue. Bentley 3.5-litre 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 | 31.637 | 29.508 |
215 55 R16 93 V | 31.516 | 29.499 |
235 45 R17 94 W | 31.522 | 29.382 |
215 50 R17 95 W | 31.609 | 30.041 |
235 40 R19 96 Y | 31.45 | 29.733 |
235 40 R18 95 W | 31.648 | 29.349 |
195 65 R15 91 H | 31.614 | 29.761 |
205 50 R17 89 V | 31.709 | 29.914 |
235 40 R18 95 Y | 31.508 | 30.03 |
225 50 R17 94 Y | 31.735 | 29.529 |
245 40 R18 93 Y | 31.503 | 29.433 |
255 35 R19 96 Y | 31.574 | 29.856 |
265 30 R20 94 Y | 31.781 | 29.792 |
205 55 R15 88 V | 31.501 | 29.687 |
215 40 R17 87 W | 31.535 | 29.72 |
215 45 R16 86 S | 31.757 | 29.813 |
215 45 R16 90 V | 31.773 | 29.458 |
225 35 R18 87 W | 31.464 | 30.001 |
185 60 R15 84 T | 31.622 | 29.497 |
145 80 R14 76 T | 31.488 | 29.804 |
165 65 R15 81 H | 31.715 | 29.574 |
175 60 R15 81 H | 31.781 | 29.854 |
185 50 R16 81 H | 31.591 | 29.981 |
205 55 R16 91 V | 31.58 | 29.444 |
225 40 R18 92 W | 31.638 | 29.516 |
225 45 R17 91 V | 31.626 | 29.602 |
225 40 R18 92 V | 31.767 | 30.029 |
235 35 R19 91 W | 31.449 | 30.048 |
205 60 R16 92 V | 31.769 | 30.058 |
225 55 R16 95 Y | 31.466 | 29.405 |
245 45 R17 95 Y | 31.559 | 29.501 |
225 50 R17 94 W | 31.447 | 29.806 |
225 55 R16 95 W | 31.465 | 30.083 |
195 60 R15 88 H | 31.433 | 29.945 |
195 55 R16 87 V | 31.408 | 29.449 |
Bentley 3.5-litre 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 - 30 |
Winter tire pressure - 29.3 |
Summer tire pressure - 30 |
All-terrain tire pressure - 29.5 |
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.
Bentley 3.5-litre psi values are supported all kind of tire brands.