Tire Pressure for 2011 Mercedes-Benz S65 AMG Base Model

2011 Mercedes-Benz S65 AMG Base Model Origial Equipment tire sizes and optional tire sizes. Click on tire size set to see its recommended tire pressure.

F: 255/35R20 - R: 275/35R20
2011 Mercedes-Benz S65 AMG Base Model Tire Pressure

44 psi

3.03 bar or 303 kPa
255/35R20
Front Tire Pressure

44 psi

3.03 bar or 303 kPa
275/35R20
Rear Tire Pressure

2011 Mercedes-Benz S65 AMG Base Model has original equipment tire size of 255/35R20 for front tires and original equipment tire size of 275/35R20 for rear tires.

2011 Mercedes-Benz S65 AMG Base Model recommended front tire pressure for 255/35R20 front tires is 44 psi. 2011 Mercedes-Benz S65 AMG Base Model recommended rear tire pressure for 275/35R20 rear tires is 44 psi.

Check 2011 Mercedes-Benz S65 AMG Base Model tire load inflation chart for 2011 Mercedes-Benz S65 AMG Base Model weight and tire load index.

2011 Mercedes-Benz S65 AMG Base Model 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 2011 Mercedes-Benz S65 AMG Base Model 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: 255/35R20
Recommended Tire Pressure: 44 psi
Change in Temperature Adjusted Tire Pressure Pressure Difference
+100 °F 55.88 psi +11.88 psi
+95 °F 55.29 psi +11.29 psi
+90 °F 54.69 psi +10.69 psi
+85 °F 54.1 psi +10.1 psi
+80 °F 53.5 psi +9.5 psi
+75 °F 52.91 psi +8.91 psi
+70 °F 52.32 psi +8.32 psi
+65 °F 51.72 psi +7.72 psi
+60 °F 51.13 psi +7.13 psi
+55 °F 50.53 psi +6.53 psi
+50 °F 49.94 psi +5.94 psi
+45 °F 49.35 psi +5.35 psi
+40 °F 48.75 psi +4.75 psi
+35 °F 48.16 psi +4.16 psi
+30 °F 47.56 psi +3.56 psi
+25 °F 46.97 psi +2.97 psi
+20 °F 46.38 psi +2.38 psi
+15 °F 45.78 psi +1.78 psi
+10 °F 45.19 psi +1.19 psi
+5 °F 44.59 psi +0.59 psi
+0 °F 44 psi 0 psi
-5 °F 43.41 psi -0.59 psi
-10 °F 42.81 psi -1.19 psi
-15 °F 42.22 psi -1.78 psi
-20 °F 41.62 psi -2.38 psi
-25 °F 41.03 psi -2.97 psi
-30 °F 40.44 psi -3.56 psi
-35 °F 39.84 psi -4.16 psi
-40 °F 39.25 psi -4.75 psi
-45 °F 38.65 psi -5.35 psi
-50 °F 38.06 psi -5.94 psi
-55 °F 37.47 psi -6.53 psi
-60 °F 36.87 psi -7.13 psi
-65 °F 36.28 psi -7.72 psi
-70 °F 35.68 psi -8.32 psi
-75 °F 35.09 psi -8.91 psi
-80 °F 34.5 psi -9.5 psi
-85 °F 33.9 psi -10.1 psi
-90 °F 33.31 psi -10.69 psi
-95 °F 32.71 psi -11.29 psi
-100 °F 32.12 psi -11.88 psi
Rear Tire: 275/35R20
Recommended Tire Pressure: 44 psi
Change in Temperature Adjusted Tire Pressure Pressure Difference
+100 °F 55.88 psi +11.88 psi
+95 °F 55.29 psi +11.29 psi
+90 °F 54.69 psi +10.69 psi
+85 °F 54.1 psi +10.1 psi
+80 °F 53.5 psi +9.5 psi
+75 °F 52.91 psi +8.91 psi
+70 °F 52.32 psi +8.32 psi
+65 °F 51.72 psi +7.72 psi
+60 °F 51.13 psi +7.13 psi
+55 °F 50.53 psi +6.53 psi
+50 °F 49.94 psi +5.94 psi
+45 °F 49.35 psi +5.35 psi
+40 °F 48.75 psi +4.75 psi
+35 °F 48.16 psi +4.16 psi
+30 °F 47.56 psi +3.56 psi
+25 °F 46.97 psi +2.97 psi
+20 °F 46.38 psi +2.38 psi
+15 °F 45.78 psi +1.78 psi
+10 °F 45.19 psi +1.19 psi
+5 °F 44.59 psi +0.59 psi
+0 °F 44 psi 0 psi
-5 °F 43.41 psi -0.59 psi
-10 °F 42.81 psi -1.19 psi
-15 °F 42.22 psi -1.78 psi
-20 °F 41.62 psi -2.38 psi
-25 °F 41.03 psi -2.97 psi
-30 °F 40.44 psi -3.56 psi
-35 °F 39.84 psi -4.16 psi
-40 °F 39.25 psi -4.75 psi
-45 °F 38.65 psi -5.35 psi
-50 °F 38.06 psi -5.94 psi
-55 °F 37.47 psi -6.53 psi
-60 °F 36.87 psi -7.13 psi
-65 °F 36.28 psi -7.72 psi
-70 °F 35.68 psi -8.32 psi
-75 °F 35.09 psi -8.91 psi
-80 °F 34.5 psi -9.5 psi
-85 °F 33.9 psi -10.1 psi
-90 °F 33.31 psi -10.69 psi
-95 °F 32.71 psi -11.29 psi
-100 °F 32.12 psi -11.88 psi
Front Tire: 255/35R20
Recommended Tire Pressure: 44 psi
Change in Temperature Adjusted Tire Pressure Pressure Difference
+30 °C 50.42 psi +6.42 psi
+29 °C 50.2 psi +6.2 psi
+28 °C 49.99 psi +5.99 psi
+27 °C 49.77 psi +5.77 psi
+26 °C 49.56 psi +5.56 psi
+25 °C 49.35 psi +5.35 psi
+24 °C 49.13 psi +5.13 psi
+23 °C 48.92 psi +4.92 psi
+22 °C 48.7 psi +4.7 psi
+21 °C 48.49 psi +4.49 psi
+20 °C 48.28 psi +4.28 psi
+19 °C 48.06 psi +4.06 psi
+18 °C 47.85 psi +3.85 psi
+17 °C 47.64 psi +3.64 psi
+16 °C 47.42 psi +3.42 psi
+15 °C 47.21 psi +3.21 psi
+14 °C 46.99 psi +2.99 psi
+13 °C 46.78 psi +2.78 psi
+12 °C 46.57 psi +2.57 psi
+11 °C 46.35 psi +2.35 psi
+10 °C 46.14 psi +2.14 psi
+9 °C 45.92 psi +1.92 psi
+8 °C 45.71 psi +1.71 psi
+7 °C 45.5 psi +1.5 psi
+6 °C 45.28 psi +1.28 psi
+5 °C 45.07 psi +1.07 psi
+4 °C 44.86 psi +0.86 psi
+3 °C 44.64 psi +0.64 psi
+2 °C 44.43 psi +0.43 psi
+1 °C 44.21 psi +0.21 psi
+0 °C 44 psi 0 psi
-1 °C 43.79 psi -0.21 psi
-2 °C 43.57 psi -0.43 psi
-3 °C 43.36 psi -0.64 psi
-4 °C 43.14 psi -0.86 psi
-5 °C 42.93 psi -1.07 psi
-6 °C 42.72 psi -1.28 psi
-7 °C 42.5 psi -1.5 psi
-8 °C 42.29 psi -1.71 psi
-9 °C 42.08 psi -1.92 psi
-10 °C 41.86 psi -2.14 psi
-11 °C 41.65 psi -2.35 psi
-12 °C 41.43 psi -2.57 psi
-13 °C 41.22 psi -2.78 psi
-14 °C 41.01 psi -2.99 psi
-15 °C 40.79 psi -3.21 psi
-16 °C 40.58 psi -3.42 psi
-17 °C 40.36 psi -3.64 psi
-18 °C 40.15 psi -3.85 psi
-19 °C 39.94 psi -4.06 psi
-20 °C 39.72 psi -4.28 psi
-21 °C 39.51 psi -4.49 psi
-22 °C 39.3 psi -4.7 psi
-23 °C 39.08 psi -4.92 psi
-24 °C 38.87 psi -5.13 psi
-25 °C 38.65 psi -5.35 psi
-26 °C 38.44 psi -5.56 psi
-27 °C 38.23 psi -5.77 psi
-28 °C 38.01 psi -5.99 psi
-29 °C 37.8 psi -6.2 psi
-30 °C 37.58 psi -6.42 psi
Rear Tire: 275/35R20
Recommended Tire Pressure: 44 psi
Change in Temperature Adjusted Tire Pressure Pressure Difference
+30 °C 50.42 psi +6.42 psi
+29 °C 50.2 psi +6.2 psi
+28 °C 49.99 psi +5.99 psi
+27 °C 49.77 psi +5.77 psi
+26 °C 49.56 psi +5.56 psi
+25 °C 49.35 psi +5.35 psi
+24 °C 49.13 psi +5.13 psi
+23 °C 48.92 psi +4.92 psi
+22 °C 48.7 psi +4.7 psi
+21 °C 48.49 psi +4.49 psi
+20 °C 48.28 psi +4.28 psi
+19 °C 48.06 psi +4.06 psi
+18 °C 47.85 psi +3.85 psi
+17 °C 47.64 psi +3.64 psi
+16 °C 47.42 psi +3.42 psi
+15 °C 47.21 psi +3.21 psi
+14 °C 46.99 psi +2.99 psi
+13 °C 46.78 psi +2.78 psi
+12 °C 46.57 psi +2.57 psi
+11 °C 46.35 psi +2.35 psi
+10 °C 46.14 psi +2.14 psi
+9 °C 45.92 psi +1.92 psi
+8 °C 45.71 psi +1.71 psi
+7 °C 45.5 psi +1.5 psi
+6 °C 45.28 psi +1.28 psi
+5 °C 45.07 psi +1.07 psi
+4 °C 44.86 psi +0.86 psi
+3 °C 44.64 psi +0.64 psi
+2 °C 44.43 psi +0.43 psi
+1 °C 44.21 psi +0.21 psi
+0 °C 44 psi 0 psi
-1 °C 43.79 psi -0.21 psi
-2 °C 43.57 psi -0.43 psi
-3 °C 43.36 psi -0.64 psi
-4 °C 43.14 psi -0.86 psi
-5 °C 42.93 psi -1.07 psi
-6 °C 42.72 psi -1.28 psi
-7 °C 42.5 psi -1.5 psi
-8 °C 42.29 psi -1.71 psi
-9 °C 42.08 psi -1.92 psi
-10 °C 41.86 psi -2.14 psi
-11 °C 41.65 psi -2.35 psi
-12 °C 41.43 psi -2.57 psi
-13 °C 41.22 psi -2.78 psi
-14 °C 41.01 psi -2.99 psi
-15 °C 40.79 psi -3.21 psi
-16 °C 40.58 psi -3.42 psi
-17 °C 40.36 psi -3.64 psi
-18 °C 40.15 psi -3.85 psi
-19 °C 39.94 psi -4.06 psi
-20 °C 39.72 psi -4.28 psi
-21 °C 39.51 psi -4.49 psi
-22 °C 39.3 psi -4.7 psi
-23 °C 39.08 psi -4.92 psi
-24 °C 38.87 psi -5.13 psi
-25 °C 38.65 psi -5.35 psi
-26 °C 38.44 psi -5.56 psi
-27 °C 38.23 psi -5.77 psi
-28 °C 38.01 psi -5.99 psi
-29 °C 37.8 psi -6.2 psi
-30 °C 37.58 psi -6.42 psi

Estimated calculations and should only be taken as suggestions.

2011 Mercedes-Benz S65 AMG Base Model 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.

255/35R20
Psi / Load Index
93
97
26 psi 1102 lbs 1102 lbs
27 psi 1124 lbs 1124 lbs
28 psi 1146 lbs 1146 lbs
29 psi 1201 lbs 1190 lbs
30 psi 1246 lbs 1246 lbs
31 psi 1257 lbs 1257 lbs
32 psi 1290 lbs 1290 lbs
33 psi 1345 lbs 1334 lbs
34 psi 1367 lbs 1356 lbs
35 psi 1389 lbs 1378 lbs
36 psi 1433 lbs 1433 lbs
37 psi 1433 lbs 1455 lbs
38 psi 1433 lbs 1477 lbs
39 psi 1433 lbs 1521 lbs
40 psi 1433 lbs 1543 lbs
41 psi 1433 lbs 1565 lbs
42 psi 1433 lbs 1609 lbs
275/35R20
Psi / Load Index
98
26 psi 1268 lbs
27 psi 1301 lbs
28 psi 1323 lbs
29 psi 1378 lbs
30 psi 1433 lbs
31 psi 1455 lbs
32 psi 1488 lbs
33 psi 1543 lbs
34 psi 1565 lbs
35 psi 1598 lbs
36 psi 1653 lbs
37 psi 1653 lbs
38 psi 1653 lbs
39 psi 1653 lbs
40 psi 1653 lbs
41 psi 1653 lbs
42 psi 1653 lbs
Tire Pressure Tips
  • Recommended tire pressure for 2011 Mercedes-Benz S65 AMG Base Model 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.
  • 2011 Mercedes-Benz S65 AMG Base Model tires can naturally lose on average 1 to 2 psi of air pressure monthly, so check tire pressure regularly.
  • Check 2011 Mercedes-Benz S65 AMG Base Model tire pressure when tires are "cold" and have not been driven for at least three hours. Never adjust tire pressure when tires are "hot".
  • 2011 Mercedes-Benz S65 AMG Base Model 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 2011 Mercedes-Benz S65 AMG Base Model tires and reduce fuel efficiency by up to 5%.
  • Overinflating 2011 Mercedes-Benz S65 AMG Base Model 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 2011 Mercedes-Benz S65 AMG Base Model with plus size tires, or tires with different size, check tire load inflation chart to find proper tire pressure for your new tires.
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It is important to maintain proper tire pressure for your 2011 Mercedes-Benz S65 AMG Base Model tires. Low 2011 Mercedes-Benz S65 AMG Base Model tire pressure can cause tire underinflation, and high 2011 Mercedes-Benz S65 AMG Base Model tire pressure can cause tire overinflation. Check 2011 Mercedes-Benz S65 AMG Base Model 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 2011 Mercedes-Benz S65 AMG Base Model tire pressure. Use correct tire inflation listed on 2011 Mercedes-Benz S65 AMG Base Model tire pressure chart found on a sticker on driver's door jam or in vehicle's manual.

Maintain proper 2011 Mercedes-Benz S65 AMG Base Model winter tire pressure by adding air to your tires as needed to the recommended tire inflation level.

If your 2011 Mercedes-Benz S65 AMG Base Model is equipped with tire pressure monitoring system (TPMS), pay attention to low tire pressure warning light being on. Ensure your 2011 Mercedes-Benz S65 AMG Base Model tire pressure sensors are working properly to stay alert and enjoy a safe ride.

What is recommended 2011 Mercedes-Benz S65 AMG Base Model tire pressure?
Select 2011 Mercedes-Benz S65 AMG Base Model tire size to find recommended tire pressure for 2011 Mercedes-Benz S65 AMG Base Model tires.

Where do I find recommended 2011 Mercedes-Benz S65 AMG Base Model tire pressure setting?
You can find recommended 2011 Mercedes-Benz S65 AMG Base Model 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 2011 Mercedes-Benz S65 AMG Base Model tire pressure?
Use a quality tire pressure gauge to check 2011 Mercedes-Benz S65 AMG Base Model tire pressure to avoid overinflated or underinflated tires.

My 2011 Mercedes-Benz S65 AMG Base Model low tire pressure light warning is on.
Check 2011 Mercedes-Benz S65 AMG Base Model tires for low tire pressure. Inflate 2011 Mercedes-Benz S65 AMG Base Model tires to recommended tire pressure level.

What is proper 2011 Mercedes-Benz S65 AMG Base Model winter tire pressure?
2011 Mercedes-Benz S65 AMG Base Model tire inflation will change by about 1 psi for every 10 degrees Fahrenheit change in temperature. Adjust 2011 Mercedes-Benz S65 AMG Base Model tire pressure to recommended level.