2006 Mercedes C-Class Owner's Manual - Page 311

Operation Tires and wheels Steps for determining correct load limit The following steps have been developed as required of all manufacturers under Title 49, Code of U.S. Federal Regulations, Part 575 pursuant to the "National Traffic and Motor Vehicle Safety Act of 1966". Step 1 (Vehicles equipped with placard Example A) Placard (Example A) Step 3 Subtract the combined weight of the driver and passengers from XXX kilograms or XXX lbs. Step 4 The resulting figure equals the available amount of cargo and luggage load capacity. For example, if the "XXX" amount equals 1400 lbs and there will be five 150 lbs passengers in your vehicle, the amount of available cargo and luggage load capacity is 650 lbs (1400-750 (5 x150) = 650 lbs). Step 5 Determine the combined weight of luggage and cargo being loaded on the vehicle. That weight may not safely exceed the available cargo and luggage load capacity calculated in step 4. 1 Seating capacity Locate the statement "The combined weight of occupants and cargo should never exceed XXX kg or XXX lbs." on your vehicle's placard. Step 1 (Vehicles equipped with placard Example B) Locate the heading "Vehicle Capacity Weight" on your vehicle's placard. Step 2 Determine the combined weight of the driver and passengers that will be riding in your vehicle. Placard (Example B) 1 Seating capacity 310