Mercedes-Benz CLS450 Tire Pressure
Mercedes-Benz CLS450 models from 2019 to 2021 have recommended tire pressure of 40 psi to 49 psi based on model year, trim and original equipment tire size.
Mercedes-Benz CLS450 is a passenger car offered in 2 trims and equipped with 2 original equipment tire size sets. You can find recommended tire pressure for Mercedes-Benz CLS450 by model year, model trim or its original equipment tire size. Do not forget to check out frequently asked questions.
Select Mercedes-Benz CLS450 year to see its original equipment tire sizes and corresponding tire inflation pressures.
2021 Mercedes-Benz CLS450 Tire Pressure
Recommended tire pressure for 2021 Mercedes-Benz CLS450 is 41 psi to 42 psi for front tires and 47 psi to 49 psi for rear tires.
| Tire Size | Front Tire Pressure | Rear Tire Pressure |
|---|---|---|
| F: 245/35R20/XL 95Y R: 275/30R20/XL 97Y |
42 psi | 49 psi |
| F: 245/40R19/XL 98H R: 275/35R19/XL 100H |
41 psi | 47 psi |
2020 Mercedes-Benz CLS450 Tire Pressure
Recommended tire pressure for 2020 Mercedes-Benz CLS450 is 40 psi to 42 psi for front tires and 47 psi to 49 psi for rear tires.
| Tire Size | Front Tire Pressure | Rear Tire Pressure |
|---|---|---|
| F: 245/35R20/XL 95Y R: 275/30R20/XL 97Y |
42 psi | 49 psi |
| F: 245/40R19/XL 98H R: 275/35R19/XL 100H |
40 psi | 47 psi |
2019 Mercedes-Benz CLS450 Tire Pressure
Recommended tire pressure for 2019 Mercedes-Benz CLS450 is 40 psi to 42 psi for front tires and 47 psi to 49 psi for rear tires.
| Tire Size | Front Tire Pressure | Rear Tire Pressure |
|---|---|---|
| F: 245/35R20/XL 95Y R: 275/30R20/XL 97Y |
42 psi | 49 psi |
| F: 245/40R19/XL 98H R: 275/35R19/XL 100H |
40 psi | 47 psi |
Select Mercedes-Benz CLS450 trim to see its original equipment tire sizes and corresponding tire inflation pressures.
Tire Pressure for Mercedes-Benz CLS450 4Matic
Recommended tire inflation for Mercedes-Benz CLS450 4Matic is 40 psi to 42 psi for front tires and 47 psi to 49 psi for rear tires.
| Tire Size | Front Tire Pressure | Rear Tire Pressure |
|---|---|---|
| F: 245/35R20 95Y XL R: 275/30R20 97Y XL |
42 psi | 49 psi |
| F: 245/40R19 98H XL R: 275/35R19 100H XL |
40 - 41 psi | 47 psi |
Tire Pressure for Mercedes-Benz CLS450
Recommended tire inflation for Mercedes-Benz CLS450 is 40 psi to 42 psi for front tires and 47 psi to 49 psi for rear tires.
| Tire Size | Front Tire Pressure | Rear Tire Pressure |
|---|---|---|
| F: 245/35R20 95Y XL R: 275/30R20 97Y XL |
42 psi | 49 psi |
| F: 245/40R19 98H XL R: 275/35R19 100H XL |
40 - 41 psi | 47 psi |
Recommended tire inflation for Mercedes-Benz CLS450 original equipment tire sizes with matching trims and model years.
| Tire Size | Front Tire Pressure | Rear Tire Pressure |
|---|---|---|
| F: 245/35R20 95Y XL R: 275/30R20 97Y XL |
42 psi | 49 psi |
| Years: 2019 - 2021 Trims: 4Matic Base Model |
||
| F: 245/40R19 98H XL R: 275/35R19 100H XL |
40 - 41 psi | 47 psi |
| Years: 2019 - 2021 Trims: 4Matic Base Model |
||
All listed data and/or calculations are for informational purposes only. TirePressure.com does not warrant or make any representations regarding the accuracy of or the results of the use of this information. Always refer to vehicle owner's manual for recommended tire pressure settings. Never overinflate or overload a tire beyond its maximum capabilities listed on sidewall.
What should Mercedes-Benz CLS450 tire pressure be?
Recommended tire pressure for Mercedes-Benz CLS450 tires ranges from 40 psi to 49 psi, as set by vehicle manufacturer according to model's original equipment tire size and gross vehicle weight rating (GVWR) to optimize vehicle safety, performance and fuel efficiency.
Where to find recommended tire pressure for Mercedes-Benz CLS450?
Mercedes-Benz CLS450 recommended tire pressure can be found in owner's manual, on a tire placard on the side of driver's door or door jam, on the trunk lid, in the console or on the fuel door. Tire inflation will be listed in psi (pounds per square inch), bar or kPa (kilopascals).
How to check tire pressure on Mercedes-Benz CLS450?
To check Mercedes-Benz CLS450 tire pressure you will first need to determine its recommended tire pressure for the front and rear tires. Take off tire valve caps and use a tire pressure gauge to check tire inflation in every tire. Adjust Mercedes-Benz CLS450 tire pressure to its recommended levels. If overinflated, let some air out by pressing down the center plunger in the valve stem. If underinflated, add air with tire inflator. Recheck tire pressure to make sure all tires are properly inflated. Replace the valve stem caps. Make sure to check tire pressure when tires are "cold" and have not been driven for at least 3 hours. Remember that the front and rear tire pressures may differ.
What is proper tire pressure for Mercedes-Benz CLS450 replacement tires?
If you replace Mercedes-Benz CLS450 original equipment tires with non-stock tires that have different size or load capacity, new tires may require substantially different inflation pressures. Use our tire pressure calculator to find proper tire inflation when switching to a different tire size.
What is recommended winter tire pressure for Mercedes-Benz CLS450?
Tire pressure fluctuates with ambient temperatures. When temperatures drop, Mercedes-Benz CLS450 tires may lose approximately 1 psi of air pressure for every 10 degree Fahrenheit decrease. During winter Mercedes-Benz CLS450 tires can be inflated 3 to 5 psi above the recommended tire pressure settings to compensate for lower temperatures. Do not overinflate above the maximum tire inflation pressure value indicated on tire sidewall. Make sure to check tire pressure regularly in the winter to keep tires properly inflated for a safe ride on snow and icy roads.
Is Mercedes-Benz CLS450 equipped with Tire Pressure Monitoring System (TPMS)?
If your Mercedes-Benz CLS450 is built after 2007, it is most likely equipped with a Tire Pressure Monitoring System. Check owner's manual to see if your model has TPMS.
Why is Mercedes-Benz CLS450 tire pressure light on?
If Mercedes-Benz CLS450 TPMS warning light comes on and stays on, it means at least one of the tires is underinflated. If TPMS warning light goes on and off, fluctuating ambient temperatures may be the reason. If Mercedes-Benz CLS450 TPMS warning light flashes for 90 seconds when you start the vehicle and then remains illuminated, the TPMS is not functioning properly and you should have it serviced.
How to reset tire pressure light on Mercedes-Benz CLS450?
To reset tire pressure light on Mercedes-Benz CLS450, follow the instructions in owner's manual. If tire pressure monitoring system will not reset, there may be a problem with tire pressure sensors.