Tire Pressure for 2014 Rolls-Royce Ghost EWB.

2014 Rolls-Royce Ghost EWB Origial Equipment tire sizes and optional tire sizes. Click on tire size set to see its recommended tire pressure.

F: 255/45R20 - R: 285/40R20
2014 Rolls-Royce Ghost EWB Tire Pressure

32 psi

2.21 bar or 221 kPa
255/45R20
Front Tire Pressure

30 psi

2.07 bar or 207 kPa
285/40R20
Rear Tire Pressure

2014 Rolls-Royce Ghost EWB has original equipment tire size of 255/45R20 for front tires and original equipment tire size of 285/40R20 for rear tires.

2014 Rolls-Royce Ghost EWB recommended front tire pressure for 255/45R20 front tires is 32 psi. 2014 Rolls-Royce Ghost EWB recommended rear tire pressure for 285/40R20 rear tires is 30 psi.

Check 2014 Rolls-Royce Ghost EWB tire load inflation chart for 2014 Rolls-Royce Ghost EWB weight and tire load index.

2014 Rolls-Royce Ghost EWB tire pressure is affected by changes in atmospheric temperature. Use tire inflation temperature chart below to identify tire pressure fluctuation with changes in temperature in order to adjust tire pressure in 2014 Rolls-Royce Ghost EWB tires and maintain it at recommended levels.

Change in Temperature represents the difference between current atmospheric temperature and the one used to set your vehicle's recommended tire pressure. Adjusted Pressure is the actual tire pressure at current temperature change. Pressure Difference shows by how much psi your tires are overinflated or underinflated.

Tire Pressure Temperature Chart | Tire Pressure Temperature Calculator

Front Tire: 255/45R20
Recommended Tire Pressure: 32 psi
Change in Temperature Adjusted Tire Pressure Pressure Difference
+100 °F 40.64 psi +8.64 psi
+95 °F 40.21 psi +8.21 psi
+90 °F 39.78 psi +7.78 psi
+85 °F 39.34 psi +7.34 psi
+80 °F 38.91 psi +6.91 psi
+75 °F 38.48 psi +6.48 psi
+70 °F 38.05 psi +6.05 psi
+65 °F 37.62 psi +5.62 psi
+60 °F 37.18 psi +5.18 psi
+55 °F 36.75 psi +4.75 psi
+50 °F 36.32 psi +4.32 psi
+45 °F 35.89 psi +3.89 psi
+40 °F 35.46 psi +3.46 psi
+35 °F 35.02 psi +3.02 psi
+30 °F 34.59 psi +2.59 psi
+25 °F 34.16 psi +2.16 psi
+20 °F 33.73 psi +1.73 psi
+15 °F 33.3 psi +1.3 psi
+10 °F 32.86 psi +0.86 psi
+5 °F 32.43 psi +0.43 psi
+0 °F 32 psi 0 psi
-5 °F 31.57 psi -0.43 psi
-10 °F 31.14 psi -0.86 psi
-15 °F 30.7 psi -1.3 psi
-20 °F 30.27 psi -1.73 psi
-25 °F 29.84 psi -2.16 psi
-30 °F 29.41 psi -2.59 psi
-35 °F 28.98 psi -3.02 psi
-40 °F 28.54 psi -3.46 psi
-45 °F 28.11 psi -3.89 psi
-50 °F 27.68 psi -4.32 psi
-55 °F 27.25 psi -4.75 psi
-60 °F 26.82 psi -5.18 psi
-65 °F 26.38 psi -5.62 psi
-70 °F 25.95 psi -6.05 psi
-75 °F 25.52 psi -6.48 psi
-80 °F 25.09 psi -6.91 psi
-85 °F 24.66 psi -7.34 psi
-90 °F 24.22 psi -7.78 psi
-95 °F 23.79 psi -8.21 psi
-100 °F 23.36 psi -8.64 psi
Rear Tire: 285/40R20
Recommended Tire Pressure: 30 psi
Change in Temperature Adjusted Tire Pressure Pressure Difference
+100 °F 38.1 psi +8.1 psi
+95 °F 37.7 psi +7.7 psi
+90 °F 37.29 psi +7.29 psi
+85 °F 36.89 psi +6.89 psi
+80 °F 36.48 psi +6.48 psi
+75 °F 36.08 psi +6.08 psi
+70 °F 35.67 psi +5.67 psi
+65 °F 35.27 psi +5.27 psi
+60 °F 34.86 psi +4.86 psi
+55 °F 34.46 psi +4.46 psi
+50 °F 34.05 psi +4.05 psi
+45 °F 33.65 psi +3.65 psi
+40 °F 33.24 psi +3.24 psi
+35 °F 32.84 psi +2.84 psi
+30 °F 32.43 psi +2.43 psi
+25 °F 32.03 psi +2.03 psi
+20 °F 31.62 psi +1.62 psi
+15 °F 31.22 psi +1.22 psi
+10 °F 30.81 psi +0.81 psi
+5 °F 30.41 psi +0.41 psi
+0 °F 30 psi 0 psi
-5 °F 29.6 psi -0.4 psi
-10 °F 29.19 psi -0.81 psi
-15 °F 28.79 psi -1.21 psi
-20 °F 28.38 psi -1.62 psi
-25 °F 27.98 psi -2.02 psi
-30 °F 27.57 psi -2.43 psi
-35 °F 27.17 psi -2.83 psi
-40 °F 26.76 psi -3.24 psi
-45 °F 26.36 psi -3.64 psi
-50 °F 25.95 psi -4.05 psi
-55 °F 25.55 psi -4.45 psi
-60 °F 25.14 psi -4.86 psi
-65 °F 24.74 psi -5.26 psi
-70 °F 24.33 psi -5.67 psi
-75 °F 23.93 psi -6.07 psi
-80 °F 23.52 psi -6.48 psi
-85 °F 23.12 psi -6.88 psi
-90 °F 22.71 psi -7.29 psi
-95 °F 22.31 psi -7.69 psi
-100 °F 21.9 psi -8.1 psi
Front Tire: 255/45R20
Recommended Tire Pressure: 32 psi
Change in Temperature Adjusted Tire Pressure Pressure Difference
+30 °C 36.67 psi +4.67 psi
+29 °C 36.51 psi +4.51 psi
+28 °C 36.35 psi +4.35 psi
+27 °C 36.2 psi +4.2 psi
+26 °C 36.04 psi +4.04 psi
+25 °C 35.89 psi +3.89 psi
+24 °C 35.73 psi +3.73 psi
+23 °C 35.58 psi +3.58 psi
+22 °C 35.42 psi +3.42 psi
+21 °C 35.27 psi +3.27 psi
+20 °C 35.11 psi +3.11 psi
+19 °C 34.95 psi +2.95 psi
+18 °C 34.8 psi +2.8 psi
+17 °C 34.64 psi +2.64 psi
+16 °C 34.49 psi +2.49 psi
+15 °C 34.33 psi +2.33 psi
+14 °C 34.18 psi +2.18 psi
+13 °C 34.02 psi +2.02 psi
+12 °C 33.87 psi +1.87 psi
+11 °C 33.71 psi +1.71 psi
+10 °C 33.56 psi +1.56 psi
+9 °C 33.4 psi +1.4 psi
+8 °C 33.24 psi +1.24 psi
+7 °C 33.09 psi +1.09 psi
+6 °C 32.93 psi +0.93 psi
+5 °C 32.78 psi +0.78 psi
+4 °C 32.62 psi +0.62 psi
+3 °C 32.47 psi +0.47 psi
+2 °C 32.31 psi +0.31 psi
+1 °C 32.16 psi +0.16 psi
+0 °C 32 psi 0 psi
-1 °C 31.84 psi -0.16 psi
-2 °C 31.69 psi -0.31 psi
-3 °C 31.53 psi -0.47 psi
-4 °C 31.38 psi -0.62 psi
-5 °C 31.22 psi -0.78 psi
-6 °C 31.07 psi -0.93 psi
-7 °C 30.91 psi -1.09 psi
-8 °C 30.76 psi -1.24 psi
-9 °C 30.6 psi -1.4 psi
-10 °C 30.44 psi -1.56 psi
-11 °C 30.29 psi -1.71 psi
-12 °C 30.13 psi -1.87 psi
-13 °C 29.98 psi -2.02 psi
-14 °C 29.82 psi -2.18 psi
-15 °C 29.67 psi -2.33 psi
-16 °C 29.51 psi -2.49 psi
-17 °C 29.36 psi -2.64 psi
-18 °C 29.2 psi -2.8 psi
-19 °C 29.05 psi -2.95 psi
-20 °C 28.89 psi -3.11 psi
-21 °C 28.73 psi -3.27 psi
-22 °C 28.58 psi -3.42 psi
-23 °C 28.42 psi -3.58 psi
-24 °C 28.27 psi -3.73 psi
-25 °C 28.11 psi -3.89 psi
-26 °C 27.96 psi -4.04 psi
-27 °C 27.8 psi -4.2 psi
-28 °C 27.65 psi -4.35 psi
-29 °C 27.49 psi -4.51 psi
-30 °C 27.33 psi -4.67 psi
Rear Tire: 285/40R20
Recommended Tire Pressure: 30 psi
Change in Temperature Adjusted Tire Pressure Pressure Difference
+30 °C 34.37 psi +4.37 psi
+29 °C 34.23 psi +4.23 psi
+28 °C 34.08 psi +4.08 psi
+27 °C 33.94 psi +3.94 psi
+26 °C 33.79 psi +3.79 psi
+25 °C 33.65 psi +3.65 psi
+24 °C 33.5 psi +3.5 psi
+23 °C 33.35 psi +3.35 psi
+22 °C 33.21 psi +3.21 psi
+21 °C 33.06 psi +3.06 psi
+20 °C 32.92 psi +2.92 psi
+19 °C 32.77 psi +2.77 psi
+18 °C 32.62 psi +2.62 psi
+17 °C 32.48 psi +2.48 psi
+16 °C 32.33 psi +2.33 psi
+15 °C 32.19 psi +2.19 psi
+14 °C 32.04 psi +2.04 psi
+13 °C 31.9 psi +1.9 psi
+12 °C 31.75 psi +1.75 psi
+11 °C 31.6 psi +1.6 psi
+10 °C 31.46 psi +1.46 psi
+9 °C 31.31 psi +1.31 psi
+8 °C 31.17 psi +1.17 psi
+7 °C 31.02 psi +1.02 psi
+6 °C 30.87 psi +0.87 psi
+5 °C 30.73 psi +0.73 psi
+4 °C 30.58 psi +0.58 psi
+3 °C 30.44 psi +0.44 psi
+2 °C 30.29 psi +0.29 psi
+1 °C 30.15 psi +0.15 psi
+0 °C 30 psi 0 psi
-1 °C 29.85 psi -0.15 psi
-2 °C 29.71 psi -0.29 psi
-3 °C 29.56 psi -0.44 psi
-4 °C 29.42 psi -0.58 psi
-5 °C 29.27 psi -0.73 psi
-6 °C 29.13 psi -0.87 psi
-7 °C 28.98 psi -1.02 psi
-8 °C 28.83 psi -1.17 psi
-9 °C 28.69 psi -1.31 psi
-10 °C 28.54 psi -1.46 psi
-11 °C 28.4 psi -1.6 psi
-12 °C 28.25 psi -1.75 psi
-13 °C 28.1 psi -1.9 psi
-14 °C 27.96 psi -2.04 psi
-15 °C 27.81 psi -2.19 psi
-16 °C 27.67 psi -2.33 psi
-17 °C 27.52 psi -2.48 psi
-18 °C 27.38 psi -2.62 psi
-19 °C 27.23 psi -2.77 psi
-20 °C 27.08 psi -2.92 psi
-21 °C 26.94 psi -3.06 psi
-22 °C 26.79 psi -3.21 psi
-23 °C 26.65 psi -3.35 psi
-24 °C 26.5 psi -3.5 psi
-25 °C 26.36 psi -3.64 psi
-26 °C 26.21 psi -3.79 psi
-27 °C 26.06 psi -3.94 psi
-28 °C 25.92 psi -4.08 psi
-29 °C 25.77 psi -4.23 psi
-30 °C 25.63 psi -4.37 psi

Estimated calculations and should only be taken as suggestions.

2014 Rolls-Royce Ghost EWB tire load inflation table provides tire pressure psi values corresponding to tire's weight load in pounds (lbs).

If your vehicle is carrying extra load, increase your tire pressure accordingly. Never overinflate tires above maximum tire pressure indicated on tire sidewall.

If you replace your original equipment tires with plus size tires, or tires with different tire size, make sure to use tire load inflation chart to find corresponding tire pressure for your new tires.

255/45R20
Psi / Load Index
105
26 psi 1389 lbs
27 psi 1411 lbs
28 psi 1433 lbs
29 psi 1510 lbs
30 psi 1576 lbs
31 psi 1598 lbs
32 psi 1631 lbs
33 psi 1698 lbs
34 psi 1720 lbs
35 psi 1753 lbs
36 psi 1808 lbs
37 psi 1841 lbs
38 psi 1874 lbs
39 psi 1929 lbs
40 psi 1962 lbs
41 psi 1984 lbs
42 psi 2039 lbs
285/40R20
Psi / Load Index
104
26 psi 1521 lbs
27 psi 1565 lbs
28 psi 1598 lbs
29 psi 1664 lbs
30 psi 1731 lbs
31 psi 1753 lbs
32 psi 1797 lbs
33 psi 1852 lbs
34 psi 1885 lbs
35 psi 1918 lbs
36 psi 1984 lbs
37 psi 1984 lbs
38 psi 1984 lbs
39 psi 1984 lbs
40 psi 1984 lbs
41 psi 1984 lbs
42 psi 1984 lbs
255/50R19
2014 Rolls-Royce Ghost EWB Tire Pressure

32 psi

2.21 bar or 221 kPa
255/50R19
Front Tire Pressure

30 psi

2.07 bar or 207 kPa
255/50R19
Rear Tire Pressure

2014 Rolls-Royce Ghost EWB has original equipment tire size of 255/50R19 for front tires and original equipment tire size of 255/50R19 for rear tires.

2014 Rolls-Royce Ghost EWB recommended front tire pressure for 255/50R19 front tires is 32 psi. 2014 Rolls-Royce Ghost EWB recommended rear tire pressure for 255/50R19 rear tires is 30 psi.

Check 2014 Rolls-Royce Ghost EWB tire load inflation chart for 2014 Rolls-Royce Ghost EWB weight and tire load index.

2014 Rolls-Royce Ghost EWB tire pressure is affected by changes in atmospheric temperature. Use tire inflation temperature chart below to identify tire pressure fluctuation with changes in temperature in order to adjust tire pressure in 2014 Rolls-Royce Ghost EWB tires and maintain it at recommended levels.

Change in Temperature represents the difference between current atmospheric temperature and the one used to set your vehicle's recommended tire pressure. Adjusted Pressure is the actual tire pressure at current temperature change. Pressure Difference shows by how much psi your tires are overinflated or underinflated.

Tire Pressure Temperature Chart | Tire Pressure Temperature Calculator

Front Tire: 255/50R19
Recommended Tire Pressure: 32 psi
Change in Temperature Adjusted Tire Pressure Pressure Difference
+100 °F 40.64 psi +8.64 psi
+95 °F 40.21 psi +8.21 psi
+90 °F 39.78 psi +7.78 psi
+85 °F 39.34 psi +7.34 psi
+80 °F 38.91 psi +6.91 psi
+75 °F 38.48 psi +6.48 psi
+70 °F 38.05 psi +6.05 psi
+65 °F 37.62 psi +5.62 psi
+60 °F 37.18 psi +5.18 psi
+55 °F 36.75 psi +4.75 psi
+50 °F 36.32 psi +4.32 psi
+45 °F 35.89 psi +3.89 psi
+40 °F 35.46 psi +3.46 psi
+35 °F 35.02 psi +3.02 psi
+30 °F 34.59 psi +2.59 psi
+25 °F 34.16 psi +2.16 psi
+20 °F 33.73 psi +1.73 psi
+15 °F 33.3 psi +1.3 psi
+10 °F 32.86 psi +0.86 psi
+5 °F 32.43 psi +0.43 psi
+0 °F 32 psi 0 psi
-5 °F 31.57 psi -0.43 psi
-10 °F 31.14 psi -0.86 psi
-15 °F 30.7 psi -1.3 psi
-20 °F 30.27 psi -1.73 psi
-25 °F 29.84 psi -2.16 psi
-30 °F 29.41 psi -2.59 psi
-35 °F 28.98 psi -3.02 psi
-40 °F 28.54 psi -3.46 psi
-45 °F 28.11 psi -3.89 psi
-50 °F 27.68 psi -4.32 psi
-55 °F 27.25 psi -4.75 psi
-60 °F 26.82 psi -5.18 psi
-65 °F 26.38 psi -5.62 psi
-70 °F 25.95 psi -6.05 psi
-75 °F 25.52 psi -6.48 psi
-80 °F 25.09 psi -6.91 psi
-85 °F 24.66 psi -7.34 psi
-90 °F 24.22 psi -7.78 psi
-95 °F 23.79 psi -8.21 psi
-100 °F 23.36 psi -8.64 psi
Rear Tire: 255/50R19
Recommended Tire Pressure: 30 psi
Change in Temperature Adjusted Tire Pressure Pressure Difference
+100 °F 38.1 psi +8.1 psi
+95 °F 37.7 psi +7.7 psi
+90 °F 37.29 psi +7.29 psi
+85 °F 36.89 psi +6.89 psi
+80 °F 36.48 psi +6.48 psi
+75 °F 36.08 psi +6.08 psi
+70 °F 35.67 psi +5.67 psi
+65 °F 35.27 psi +5.27 psi
+60 °F 34.86 psi +4.86 psi
+55 °F 34.46 psi +4.46 psi
+50 °F 34.05 psi +4.05 psi
+45 °F 33.65 psi +3.65 psi
+40 °F 33.24 psi +3.24 psi
+35 °F 32.84 psi +2.84 psi
+30 °F 32.43 psi +2.43 psi
+25 °F 32.03 psi +2.03 psi
+20 °F 31.62 psi +1.62 psi
+15 °F 31.22 psi +1.22 psi
+10 °F 30.81 psi +0.81 psi
+5 °F 30.41 psi +0.41 psi
+0 °F 30 psi 0 psi
-5 °F 29.6 psi -0.4 psi
-10 °F 29.19 psi -0.81 psi
-15 °F 28.79 psi -1.21 psi
-20 °F 28.38 psi -1.62 psi
-25 °F 27.98 psi -2.02 psi
-30 °F 27.57 psi -2.43 psi
-35 °F 27.17 psi -2.83 psi
-40 °F 26.76 psi -3.24 psi
-45 °F 26.36 psi -3.64 psi
-50 °F 25.95 psi -4.05 psi
-55 °F 25.55 psi -4.45 psi
-60 °F 25.14 psi -4.86 psi
-65 °F 24.74 psi -5.26 psi
-70 °F 24.33 psi -5.67 psi
-75 °F 23.93 psi -6.07 psi
-80 °F 23.52 psi -6.48 psi
-85 °F 23.12 psi -6.88 psi
-90 °F 22.71 psi -7.29 psi
-95 °F 22.31 psi -7.69 psi
-100 °F 21.9 psi -8.1 psi
Front Tire: 255/50R19
Recommended Tire Pressure: 32 psi
Change in Temperature Adjusted Tire Pressure Pressure Difference
+30 °C 36.67 psi +4.67 psi
+29 °C 36.51 psi +4.51 psi
+28 °C 36.35 psi +4.35 psi
+27 °C 36.2 psi +4.2 psi
+26 °C 36.04 psi +4.04 psi
+25 °C 35.89 psi +3.89 psi
+24 °C 35.73 psi +3.73 psi
+23 °C 35.58 psi +3.58 psi
+22 °C 35.42 psi +3.42 psi
+21 °C 35.27 psi +3.27 psi
+20 °C 35.11 psi +3.11 psi
+19 °C 34.95 psi +2.95 psi
+18 °C 34.8 psi +2.8 psi
+17 °C 34.64 psi +2.64 psi
+16 °C 34.49 psi +2.49 psi
+15 °C 34.33 psi +2.33 psi
+14 °C 34.18 psi +2.18 psi
+13 °C 34.02 psi +2.02 psi
+12 °C 33.87 psi +1.87 psi
+11 °C 33.71 psi +1.71 psi
+10 °C 33.56 psi +1.56 psi
+9 °C 33.4 psi +1.4 psi
+8 °C 33.24 psi +1.24 psi
+7 °C 33.09 psi +1.09 psi
+6 °C 32.93 psi +0.93 psi
+5 °C 32.78 psi +0.78 psi
+4 °C 32.62 psi +0.62 psi
+3 °C 32.47 psi +0.47 psi
+2 °C 32.31 psi +0.31 psi
+1 °C 32.16 psi +0.16 psi
+0 °C 32 psi 0 psi
-1 °C 31.84 psi -0.16 psi
-2 °C 31.69 psi -0.31 psi
-3 °C 31.53 psi -0.47 psi
-4 °C 31.38 psi -0.62 psi
-5 °C 31.22 psi -0.78 psi
-6 °C 31.07 psi -0.93 psi
-7 °C 30.91 psi -1.09 psi
-8 °C 30.76 psi -1.24 psi
-9 °C 30.6 psi -1.4 psi
-10 °C 30.44 psi -1.56 psi
-11 °C 30.29 psi -1.71 psi
-12 °C 30.13 psi -1.87 psi
-13 °C 29.98 psi -2.02 psi
-14 °C 29.82 psi -2.18 psi
-15 °C 29.67 psi -2.33 psi
-16 °C 29.51 psi -2.49 psi
-17 °C 29.36 psi -2.64 psi
-18 °C 29.2 psi -2.8 psi
-19 °C 29.05 psi -2.95 psi
-20 °C 28.89 psi -3.11 psi
-21 °C 28.73 psi -3.27 psi
-22 °C 28.58 psi -3.42 psi
-23 °C 28.42 psi -3.58 psi
-24 °C 28.27 psi -3.73 psi
-25 °C 28.11 psi -3.89 psi
-26 °C 27.96 psi -4.04 psi
-27 °C 27.8 psi -4.2 psi
-28 °C 27.65 psi -4.35 psi
-29 °C 27.49 psi -4.51 psi
-30 °C 27.33 psi -4.67 psi
Rear Tire: 255/50R19
Recommended Tire Pressure: 30 psi
Change in Temperature Adjusted Tire Pressure Pressure Difference
+30 °C 34.37 psi +4.37 psi
+29 °C 34.23 psi +4.23 psi
+28 °C 34.08 psi +4.08 psi
+27 °C 33.94 psi +3.94 psi
+26 °C 33.79 psi +3.79 psi
+25 °C 33.65 psi +3.65 psi
+24 °C 33.5 psi +3.5 psi
+23 °C 33.35 psi +3.35 psi
+22 °C 33.21 psi +3.21 psi
+21 °C 33.06 psi +3.06 psi
+20 °C 32.92 psi +2.92 psi
+19 °C 32.77 psi +2.77 psi
+18 °C 32.62 psi +2.62 psi
+17 °C 32.48 psi +2.48 psi
+16 °C 32.33 psi +2.33 psi
+15 °C 32.19 psi +2.19 psi
+14 °C 32.04 psi +2.04 psi
+13 °C 31.9 psi +1.9 psi
+12 °C 31.75 psi +1.75 psi
+11 °C 31.6 psi +1.6 psi
+10 °C 31.46 psi +1.46 psi
+9 °C 31.31 psi +1.31 psi
+8 °C 31.17 psi +1.17 psi
+7 °C 31.02 psi +1.02 psi
+6 °C 30.87 psi +0.87 psi
+5 °C 30.73 psi +0.73 psi
+4 °C 30.58 psi +0.58 psi
+3 °C 30.44 psi +0.44 psi
+2 °C 30.29 psi +0.29 psi
+1 °C 30.15 psi +0.15 psi
+0 °C 30 psi 0 psi
-1 °C 29.85 psi -0.15 psi
-2 °C 29.71 psi -0.29 psi
-3 °C 29.56 psi -0.44 psi
-4 °C 29.42 psi -0.58 psi
-5 °C 29.27 psi -0.73 psi
-6 °C 29.13 psi -0.87 psi
-7 °C 28.98 psi -1.02 psi
-8 °C 28.83 psi -1.17 psi
-9 °C 28.69 psi -1.31 psi
-10 °C 28.54 psi -1.46 psi
-11 °C 28.4 psi -1.6 psi
-12 °C 28.25 psi -1.75 psi
-13 °C 28.1 psi -1.9 psi
-14 °C 27.96 psi -2.04 psi
-15 °C 27.81 psi -2.19 psi
-16 °C 27.67 psi -2.33 psi
-17 °C 27.52 psi -2.48 psi
-18 °C 27.38 psi -2.62 psi
-19 °C 27.23 psi -2.77 psi
-20 °C 27.08 psi -2.92 psi
-21 °C 26.94 psi -3.06 psi
-22 °C 26.79 psi -3.21 psi
-23 °C 26.65 psi -3.35 psi
-24 °C 26.5 psi -3.5 psi
-25 °C 26.36 psi -3.64 psi
-26 °C 26.21 psi -3.79 psi
-27 °C 26.06 psi -3.94 psi
-28 °C 25.92 psi -4.08 psi
-29 °C 25.77 psi -4.23 psi
-30 °C 25.63 psi -4.37 psi

Estimated calculations and should only be taken as suggestions.

2014 Rolls-Royce Ghost EWB tire load inflation table provides tire pressure psi values corresponding to tire's weight load in pounds (lbs).

If your vehicle is carrying extra load, increase your tire pressure accordingly. Never overinflate tires above maximum tire pressure indicated on tire sidewall.

If you replace your original equipment tires with plus size tires, or tires with different tire size, make sure to use tire load inflation chart to find corresponding tire pressure for your new tires.

255/50R19
Psi / Load Index
103
26 psi 1488 lbs
27 psi 1532 lbs
28 psi 1554 lbs
29 psi 1609 lbs
30 psi 1675 lbs
31 psi 1698 lbs
32 psi 1742 lbs
33 psi 1808 lbs
34 psi 1830 lbs
35 psi 1863 lbs
36 psi 1929 lbs
37 psi 1929 lbs
38 psi 1929 lbs
39 psi 1929 lbs
40 psi 1929 lbs
41 psi 1929 lbs
42 psi 1929 lbs
F: 255/40R21 - R: 285/35R21
2014 Rolls-Royce Ghost EWB Tire Pressure

33 psi

2.28 bar or 228 kPa
255/40R21
Front Tire Pressure

33 psi

2.28 bar or 228 kPa
285/35R21
Rear Tire Pressure

2014 Rolls-Royce Ghost EWB has original equipment tire size of 255/40R21 for front tires and original equipment tire size of 285/35R21 for rear tires.

2014 Rolls-Royce Ghost EWB recommended front tire pressure for 255/40R21 front tires is 33 psi. 2014 Rolls-Royce Ghost EWB recommended rear tire pressure for 285/35R21 rear tires is 33 psi.

Check 2014 Rolls-Royce Ghost EWB tire load inflation chart for 2014 Rolls-Royce Ghost EWB weight and tire load index.

2014 Rolls-Royce Ghost EWB tire pressure is affected by changes in atmospheric temperature. Use tire inflation temperature chart below to identify tire pressure fluctuation with changes in temperature in order to adjust tire pressure in 2014 Rolls-Royce Ghost EWB tires and maintain it at recommended levels.

Change in Temperature represents the difference between current atmospheric temperature and the one used to set your vehicle's recommended tire pressure. Adjusted Pressure is the actual tire pressure at current temperature change. Pressure Difference shows by how much psi your tires are overinflated or underinflated.

Tire Pressure Temperature Chart | Tire Pressure Temperature Calculator

Front Tire: 255/40R21
Recommended Tire Pressure: 33 psi
Change in Temperature Adjusted Tire Pressure Pressure Difference
+100 °F 41.91 psi +8.91 psi
+95 °F 41.46 psi +8.46 psi
+90 °F 41.02 psi +8.02 psi
+85 °F 40.57 psi +7.57 psi
+80 °F 40.13 psi +7.13 psi
+75 °F 39.68 psi +6.68 psi
+70 °F 39.24 psi +6.24 psi
+65 °F 38.79 psi +5.79 psi
+60 °F 38.35 psi +5.35 psi
+55 °F 37.9 psi +4.9 psi
+50 °F 37.46 psi +4.46 psi
+45 °F 37.01 psi +4.01 psi
+40 °F 36.56 psi +3.56 psi
+35 °F 36.12 psi +3.12 psi
+30 °F 35.67 psi +2.67 psi
+25 °F 35.23 psi +2.23 psi
+20 °F 34.78 psi +1.78 psi
+15 °F 34.34 psi +1.34 psi
+10 °F 33.89 psi +0.89 psi
+5 °F 33.45 psi +0.45 psi
+0 °F 33 psi 0 psi
-5 °F 32.55 psi -0.45 psi
-10 °F 32.11 psi -0.89 psi
-15 °F 31.66 psi -1.34 psi
-20 °F 31.22 psi -1.78 psi
-25 °F 30.77 psi -2.23 psi
-30 °F 30.33 psi -2.67 psi
-35 °F 29.88 psi -3.12 psi
-40 °F 29.44 psi -3.56 psi
-45 °F 28.99 psi -4.01 psi
-50 °F 28.55 psi -4.45 psi
-55 °F 28.1 psi -4.9 psi
-60 °F 27.65 psi -5.35 psi
-65 °F 27.21 psi -5.79 psi
-70 °F 26.76 psi -6.24 psi
-75 °F 26.32 psi -6.68 psi
-80 °F 25.87 psi -7.13 psi
-85 °F 25.43 psi -7.57 psi
-90 °F 24.98 psi -8.02 psi
-95 °F 24.54 psi -8.46 psi
-100 °F 24.09 psi -8.91 psi
Rear Tire: 285/35R21
Recommended Tire Pressure: 33 psi
Change in Temperature Adjusted Tire Pressure Pressure Difference
+100 °F 41.91 psi +8.91 psi
+95 °F 41.46 psi +8.46 psi
+90 °F 41.02 psi +8.02 psi
+85 °F 40.57 psi +7.57 psi
+80 °F 40.13 psi +7.13 psi
+75 °F 39.68 psi +6.68 psi
+70 °F 39.24 psi +6.24 psi
+65 °F 38.79 psi +5.79 psi
+60 °F 38.35 psi +5.35 psi
+55 °F 37.9 psi +4.9 psi
+50 °F 37.46 psi +4.46 psi
+45 °F 37.01 psi +4.01 psi
+40 °F 36.56 psi +3.56 psi
+35 °F 36.12 psi +3.12 psi
+30 °F 35.67 psi +2.67 psi
+25 °F 35.23 psi +2.23 psi
+20 °F 34.78 psi +1.78 psi
+15 °F 34.34 psi +1.34 psi
+10 °F 33.89 psi +0.89 psi
+5 °F 33.45 psi +0.45 psi
+0 °F 33 psi 0 psi
-5 °F 32.55 psi -0.45 psi
-10 °F 32.11 psi -0.89 psi
-15 °F 31.66 psi -1.34 psi
-20 °F 31.22 psi -1.78 psi
-25 °F 30.77 psi -2.23 psi
-30 °F 30.33 psi -2.67 psi
-35 °F 29.88 psi -3.12 psi
-40 °F 29.44 psi -3.56 psi
-45 °F 28.99 psi -4.01 psi
-50 °F 28.55 psi -4.45 psi
-55 °F 28.1 psi -4.9 psi
-60 °F 27.65 psi -5.35 psi
-65 °F 27.21 psi -5.79 psi
-70 °F 26.76 psi -6.24 psi
-75 °F 26.32 psi -6.68 psi
-80 °F 25.87 psi -7.13 psi
-85 °F 25.43 psi -7.57 psi
-90 °F 24.98 psi -8.02 psi
-95 °F 24.54 psi -8.46 psi
-100 °F 24.09 psi -8.91 psi
Front Tire: 255/40R21
Recommended Tire Pressure: 33 psi
Change in Temperature Adjusted Tire Pressure Pressure Difference
+30 °C 37.81 psi +4.81 psi
+29 °C 37.65 psi +4.65 psi
+28 °C 37.49 psi +4.49 psi
+27 °C 37.33 psi +4.33 psi
+26 °C 37.17 psi +4.17 psi
+25 °C 37.01 psi +4.01 psi
+24 °C 36.85 psi +3.85 psi
+23 °C 36.69 psi +3.69 psi
+22 °C 36.53 psi +3.53 psi
+21 °C 36.37 psi +3.37 psi
+20 °C 36.21 psi +3.21 psi
+19 °C 36.05 psi +3.05 psi
+18 °C 35.89 psi +2.89 psi
+17 °C 35.73 psi +2.73 psi
+16 °C 35.57 psi +2.57 psi
+15 °C 35.41 psi +2.41 psi
+14 °C 35.25 psi +2.25 psi
+13 °C 35.08 psi +2.08 psi
+12 °C 34.92 psi +1.92 psi
+11 °C 34.76 psi +1.76 psi
+10 °C 34.6 psi +1.6 psi
+9 °C 34.44 psi +1.44 psi
+8 °C 34.28 psi +1.28 psi
+7 °C 34.12 psi +1.12 psi
+6 °C 33.96 psi +0.96 psi
+5 °C 33.8 psi +0.8 psi
+4 °C 33.64 psi +0.64 psi
+3 °C 33.48 psi +0.48 psi
+2 °C 33.32 psi +0.32 psi
+1 °C 33.16 psi +0.16 psi
+0 °C 33 psi 0 psi
-1 °C 32.84 psi -0.16 psi
-2 °C 32.68 psi -0.32 psi
-3 °C 32.52 psi -0.48 psi
-4 °C 32.36 psi -0.64 psi
-5 °C 32.2 psi -0.8 psi
-6 °C 32.04 psi -0.96 psi
-7 °C 31.88 psi -1.12 psi
-8 °C 31.72 psi -1.28 psi
-9 °C 31.56 psi -1.44 psi
-10 °C 31.4 psi -1.6 psi
-11 °C 31.24 psi -1.76 psi
-12 °C 31.08 psi -1.92 psi
-13 °C 30.92 psi -2.08 psi
-14 °C 30.75 psi -2.25 psi
-15 °C 30.59 psi -2.41 psi
-16 °C 30.43 psi -2.57 psi
-17 °C 30.27 psi -2.73 psi
-18 °C 30.11 psi -2.89 psi
-19 °C 29.95 psi -3.05 psi
-20 °C 29.79 psi -3.21 psi
-21 °C 29.63 psi -3.37 psi
-22 °C 29.47 psi -3.53 psi
-23 °C 29.31 psi -3.69 psi
-24 °C 29.15 psi -3.85 psi
-25 °C 28.99 psi -4.01 psi
-26 °C 28.83 psi -4.17 psi
-27 °C 28.67 psi -4.33 psi
-28 °C 28.51 psi -4.49 psi
-29 °C 28.35 psi -4.65 psi
-30 °C 28.19 psi -4.81 psi
Rear Tire: 285/35R21
Recommended Tire Pressure: 33 psi
Change in Temperature Adjusted Tire Pressure Pressure Difference
+30 °C 37.81 psi +4.81 psi
+29 °C 37.65 psi +4.65 psi
+28 °C 37.49 psi +4.49 psi
+27 °C 37.33 psi +4.33 psi
+26 °C 37.17 psi +4.17 psi
+25 °C 37.01 psi +4.01 psi
+24 °C 36.85 psi +3.85 psi
+23 °C 36.69 psi +3.69 psi
+22 °C 36.53 psi +3.53 psi
+21 °C 36.37 psi +3.37 psi
+20 °C 36.21 psi +3.21 psi
+19 °C 36.05 psi +3.05 psi
+18 °C 35.89 psi +2.89 psi
+17 °C 35.73 psi +2.73 psi
+16 °C 35.57 psi +2.57 psi
+15 °C 35.41 psi +2.41 psi
+14 °C 35.25 psi +2.25 psi
+13 °C 35.08 psi +2.08 psi
+12 °C 34.92 psi +1.92 psi
+11 °C 34.76 psi +1.76 psi
+10 °C 34.6 psi +1.6 psi
+9 °C 34.44 psi +1.44 psi
+8 °C 34.28 psi +1.28 psi
+7 °C 34.12 psi +1.12 psi
+6 °C 33.96 psi +0.96 psi
+5 °C 33.8 psi +0.8 psi
+4 °C 33.64 psi +0.64 psi
+3 °C 33.48 psi +0.48 psi
+2 °C 33.32 psi +0.32 psi
+1 °C 33.16 psi +0.16 psi
+0 °C 33 psi 0 psi
-1 °C 32.84 psi -0.16 psi
-2 °C 32.68 psi -0.32 psi
-3 °C 32.52 psi -0.48 psi
-4 °C 32.36 psi -0.64 psi
-5 °C 32.2 psi -0.8 psi
-6 °C 32.04 psi -0.96 psi
-7 °C 31.88 psi -1.12 psi
-8 °C 31.72 psi -1.28 psi
-9 °C 31.56 psi -1.44 psi
-10 °C 31.4 psi -1.6 psi
-11 °C 31.24 psi -1.76 psi
-12 °C 31.08 psi -1.92 psi
-13 °C 30.92 psi -2.08 psi
-14 °C 30.75 psi -2.25 psi
-15 °C 30.59 psi -2.41 psi
-16 °C 30.43 psi -2.57 psi
-17 °C 30.27 psi -2.73 psi
-18 °C 30.11 psi -2.89 psi
-19 °C 29.95 psi -3.05 psi
-20 °C 29.79 psi -3.21 psi
-21 °C 29.63 psi -3.37 psi
-22 °C 29.47 psi -3.53 psi
-23 °C 29.31 psi -3.69 psi
-24 °C 29.15 psi -3.85 psi
-25 °C 28.99 psi -4.01 psi
-26 °C 28.83 psi -4.17 psi
-27 °C 28.67 psi -4.33 psi
-28 °C 28.51 psi -4.49 psi
-29 °C 28.35 psi -4.65 psi
-30 °C 28.19 psi -4.81 psi

Estimated calculations and should only be taken as suggestions.

2014 Rolls-Royce Ghost EWB tire load inflation table provides tire pressure psi values corresponding to tire's weight load in pounds (lbs).

If your vehicle is carrying extra load, increase your tire pressure accordingly. Never overinflate tires above maximum tire pressure indicated on tire sidewall.

If you replace your original equipment tires with plus size tires, or tires with different tire size, make sure to use tire load inflation chart to find corresponding tire pressure for your new tires.

255/40R21
Psi / Load Index
285/35R21
Psi / Load Index
101
26 psi 1395 lbs
27 psi 1434 lbs
28 psi 1475 lbs
29 psi 1521 lbs
30 psi 1566 lbs
31 psi 1608 lbs
32 psi 1646 lbs
33 psi 1684 lbs
34 psi 1727 lbs
35 psi 1771 lbs
36 psi 1819 lbs
37 psi 1819 lbs
38 psi 1819 lbs
39 psi 1819 lbs
40 psi 1819 lbs
41 psi 1819 lbs
42 psi 1819 lbs
Tire Pressure Tips
  • Recommended tire pressure for 2014 Rolls-Royce Ghost EWB tires can be found in vehicle owner’s manual, on sticker placard on driver's door jam, inside glove box compartment or fuel door.
  • It is important to use tire pressure recommended by the vehicle manufacturer, not tire pressure listed on tire sidewall.
  • 2014 Rolls-Royce Ghost EWB tires can naturally lose on average 1 to 2 psi of air pressure monthly, so check tire pressure regularly.
  • Check 2014 Rolls-Royce Ghost EWB tire pressure when tires are "cold" and have not been driven for at least three hours. Never adjust tire pressure when tires are "hot".
  • 2014 Rolls-Royce Ghost EWB tire pressure changes by about 2.5% for each 10°F change in atmospheric temperature. Adjust tire pressure accordingly.
  • Underinflated tires can significantly reduce the life of 2014 Rolls-Royce Ghost EWB tires and reduce fuel efficiency by up to 5%.
  • Overinflating 2014 Rolls-Royce Ghost EWB tires does not increase their load-carrying capacity. Always use tire inflation value recommended for your vehicle by manufacturer.
  • When replacing original equipment tires for 2014 Rolls-Royce Ghost EWB with plus size tires, or tires with different size, check tire load inflation chart to find proper tire pressure for your new tires.
Comments & Discussion (0)
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It is important to maintain proper tire pressure for your 2014 Rolls-Royce Ghost EWB tires. Low 2014 Rolls-Royce Ghost EWB tire pressure can cause tire underinflation, and high 2014 Rolls-Royce Ghost EWB tire pressure can cause tire overinflation. Check 2014 Rolls-Royce Ghost EWB tire pressure regularly to avoid overinflated and underinflated tires.

Tire inflation value listed on the sidewall of your tire is its maximum tire pressure, and not a recommended 2014 Rolls-Royce Ghost EWB tire pressure. Use correct tire inflation listed on 2014 Rolls-Royce Ghost EWB tire pressure chart found on a sticker on driver's door jam or in vehicle's manual.

Maintain proper 2014 Rolls-Royce Ghost EWB winter tire pressure by adding air to your tires as needed to the recommended tire inflation level.

If your 2014 Rolls-Royce Ghost EWB is equipped with tire pressure monitoring system (TPMS), pay attention to low tire pressure warning light being on. Ensure your 2014 Rolls-Royce Ghost EWB tire pressure sensors are working properly to stay alert and enjoy a safe ride.

What is recommended 2014 Rolls-Royce Ghost EWB tire pressure?
Select 2014 Rolls-Royce Ghost EWB tire size to find recommended tire pressure for 2014 Rolls-Royce Ghost EWB tires.

Where do I find recommended 2014 Rolls-Royce Ghost EWB tire pressure setting?
You can find recommended 2014 Rolls-Royce Ghost EWB tire pressure in vehicle owner’s manual, on sticker placard on driver's door jam, inside glove box compartment or fuel door.

How to check 2014 Rolls-Royce Ghost EWB tire pressure?
Use a quality tire pressure gauge to check 2014 Rolls-Royce Ghost EWB tire pressure to avoid overinflated or underinflated tires.

My 2014 Rolls-Royce Ghost EWB low tire pressure light warning is on.
Check 2014 Rolls-Royce Ghost EWB tires for low tire pressure. Inflate 2014 Rolls-Royce Ghost EWB tires to recommended tire pressure level.

What is proper 2014 Rolls-Royce Ghost EWB winter tire pressure?
2014 Rolls-Royce Ghost EWB tire inflation will change by about 1 psi for every 10 degrees Fahrenheit change in temperature. Adjust 2014 Rolls-Royce Ghost EWB tire pressure to recommended level.