Checking tire pressure manually

To determine and set the correct tire pressure, proceed as follows:

  • Remove the valve cap of the tire that is to be checked.
  • Press the tire pressure gauge securely onto the valve.
  • Read the tire pressure and compare it with the recommended value on the Tire and Loading Information placard on the B-pillar on the driver's side of your vehicle.
  • If necessary, increase the tire pressure to the recommended value ().
  • If the tire pressure is too high, release air by pressing down the metal pin in the valve using the tip of a pen, for example. Then check the tire pressure again using the tire pressure gauge.
  • Screw the valve cap onto the valve.
  • Repeat these steps for the other tires.
    See also:

    Important safety notes
    WARNING COMAND is classified as a Class 1 laser product. You must not open the casing. If you open the casing, or if the casing is faulty or damaged, there is a risk of exposure to invisibl ...

    Switching the rear window wiper on/ off
    Combination switch 1. Switch 2. To wipe with washer fluid 3. I To switch on intermittent wiping 4. 0 To switch off intermittent wiping 5. To wipe with washer fluid •► Turn ...

    SmartKey battery
    Important safety notes It is advisable to have batteries replaced at a qualified specialist workshop, e.g. at an authorized Mercedes-Benz Center. WARNING   Batteries contain toxic and c ...