2008 Volvo S40 Owner's Manual - Page 162

Loading the vehicle Properly loading your vehicle will provide maximum return of vehicle design performance. Before loading your vehicle, familiarize yourself with the following terms for determining your vehicle's weight ratings, with or without a trailer, from the vehicle's Federal/Canadian Motor Vehicle Safety Standards (FMVSS/CMVSS) label, and the vehicle's tire information placard: Curb weight The weight of the vehicle including a full tank of fuel and all standard equipment. It does not include passengers, cargo, or optional equipment. Capacity weight All weight added to the curb weight, including cargo and optional equipment. When towing, trailer hitch tongue load is also part of cargo weight. NOTE For trailer towing information, please refer to the section "Towing a trailer" on page 154. Permissible axle weight The maximum allowable weight that can be carried by a single axle (front or rear). These numbers are shown on the Federal/Canadian Motor Vehicle Safety Standards (FMVSS/CMVSS) label. The total load on each axle must never exceed its maximum permissible weight. Gross vehicle weight (GVW) The vehicle's curb weight + cargo + passengers. NOTE The location of the various labels in your vehicle can be found on page 249. A table listing important weight limits for your vehicle can be found on page 251. Steps for Determining Correct Load Limit (1) Locate the statement ''the combined weight of occupants and cargo should never exceed XXX pounds'' on your vehicle's placard. (2) Determine the combined weight of the driver and passengers that will be riding in your vehicle. (3) Subtract the combined weight of the driver and passengers from XXX kilograms or XXX pounds. (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 lb. passengers in your vehicle, the amount of available cargo and luggage load capacity is 650 lbs. (1400-750 (5 x 150) = 650 lbs.) (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. (6) If your vehicle will be towing a trailer, load from your trailer will be transferred to your vehicle. Consult this manual 1 to determine 1 See "Towing a trailer" on page 154.