Mercedes C-Class

Fueling and Parking

Fuel System Components

  • 1: Fuel filler flap
  • 2: Bracket for fuel filler cap
  • 3: Tire pressure table
  • 4: QR code for rescue card
  • 5: Fuel type

Refueling Procedure

  • Press on the back area of fuel filler flap 1.
  • Turn the fuel filler cap counter-clockwise and remove it.
  • Insert fuel filler cap into bracket 2 from above.
  • Completely insert the pump nozzle into the tank filler neck, hook in place, and refuel.
  • Only fill the fuel tank until the pump nozzle switches off.
  • Replace the cap on the filler neck and turn clockwise until it engages audibly.
  • Close fuel filler flap 1.

Parking the Vehicle

  • & WARNING Risk of accident and injury caused by an insufficiently secured vehicle rolling away: If the vehicle is not securely parked, it can roll away even on a slight downhill gradient.
  • On uphill or downhill gradients, turn the front wheels so the vehicle rolls toward the curb if it starts moving.
  • Apply the parking brake.
  • Switch the transmission to position j.
  • & WARNING Risk of fire caused by hot exhaust system parts: Flammable materials like leaves, grass, or twigs may ignite.
  • Park so that no flammable material comes into contact with hot vehicle components.
  • Do not park on dry grassland or harvested grain fields.
  • & WARNING Risk of accident and injury due to children left unattended in the vehicle: Children may open doors, endangering others or themselves.

Fuel Type Warnings

  • Never refuel with:
    • Diesel
    • Gasoline with more than 10% ethanol by volume (E15, E85, E100)
    • Gasoline with more than 3% methanol by volume (M15, M30, M85, M100)
    • Gasoline with additives containing metal
  • If you accidentally refuel with the wrong fuel:
    • Do not switch on the vehicle.
    • Consult a qualified specialist workshop.
  • * NOTE: Do not use diesel in a gasoline engine vehicle. Fuel and engine damage is possible; consult a workshop and drain fuel completely.
  • * NOTE: Only fill until pump nozzle switches off to avoid overfilling.
  • * NOTE: Fuel may spray when removing the pump nozzle; fill only until it stops automatically.

Requirements

  • The vehicle must be unlocked.
  • % Do not get into the vehicle again during refueling, otherwise electrostatic charge could build up.
  • Observe the notes on operating fluids and fuel.
  • Only refuel with fuel that meets the octane number specified in the label inside the fuel filler flap. Otherwise, engine output may be reduced and fuel consumption increased.

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