Do not use gasoline that contains lead as a  knock  inhibitor,  and  do not use lead additives. Besides damaging  the
exhaust emission control systems on your car, lead has been strongly linked to certain forms of cancer.
Many fuels  contain  benzene as a  solvent. Unburned benzene has been strongly linked to certain forms of cancer. If you
live in an  area where  you must  fill your own gas tank, take precautions. These may include:
standing upwind away from  the filler  nozzle while refueling
refueling only at gas stations with vapor recovery systems that fully seal the mouth of the filler  neck during refueling
wear  neoprene gloves while handling a  fuel filler  nozzle.
Use of Additives 
With the exception of gas line antifreeze  during winter months,  do not add  solvents, thickeners, or other store -bought
additives to your car's fuel, cooling, or lubricating systems. Overuse may damage your engine, and  some of these
additives contain  organically volatile chemicals. Do not needlessly expose yourself to these chemicals.
pg. 74 Refueling
Refueling  
The fuel tank holds approximately 21.1 US gal. (80 liters) on T6 models, or 18 US gal. (68 liters) on the S80 All
Wheel Drive and  the S80 2.5T Front Wheel Drive with sufficient volume left over to accommodate possible expansion
of the fuel in hot weather. Be aware  that the "usable" tank capacity will be  somewhat less than the specified maximum.
When the fuel level  is low, such factors as ambient temperature, the fuel's "Reid vapor pressure" characteristics, and
terrain can affect the fuel pump's ability to supply the engine with an  adequate supply of fuel. Therefore,  it is advisable
to refuel as soon as possible when the needle nears the red zone, or when the fuel warning light comes on.
Fuel filler door 
Press the button on the light switch panel (see illustration on page 34
) when the car is at a  standstill to unlock the fuel
filler  door. Please note that the fuel filler  door will remain unlocked until the car begins to move forward. An audible
click  ill be  heard when the fuel filler  door relocks.
If you intend to leave your car while it is being refueled, this  feature enables you to lock the doors/trunk while leaving
the fuel filler  door unlocked. 
You can also keep the car locked if you remain inside it during refueling. The central locking button does not lock the
fuel filler  door. Be sure the fuel filler  door is not obstructed and  is completely  closed after refueling.
Open the fuel filler cap slowly during hot weather  conditions.
NOTE:  During a  transitional period, a  small number of service stations may still  have fuel nozzles that are not
compatible  with the fuel filler  neck on cars equipped with the evaporative control system. Please refer  to page 131
 for
additional information.
WARNING!
Never  carry a  cell  phone  that is switched on  while refueling your vehicle. If the phone  rings, this  may cause a  spark
that could ignite gasoline fumes,  resulting in fire and  injury.
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Metric tires]. Increasing the inflation pressure beyond  this  pressure will not increase the tires load carrying capability.
• Extra  load: A class  of P-metric or Metric tires designed to carry a  heavier  maximum load at 41 psi [43 psi (2.9 bar)
for Metric tires]. Increasing the inflation pressure beyond  this  pressure will not increase the tires load carrying
capability.
• kPa: Kilopascal, a  metric unit of air pressure.
• PSI:  Pounds  per square inch, a  standard unit of air pressure.
• B-pillar:  The structural member at the side of the vehicle behind the front  door.
• Bead area of the tire:  Area  of the tire next to the rim.
• Sidewall of the tire:  Area  between the bead area and  the tread.
• Tread area of the tire:  Area  of the perimeter of the tire that contacts the road when mounted on the vehicle.
• Rim:  The metal support (wheel) for a  tire or a  tire and  tube assembly upon which  the tire beads are seated.
• Maximum  load rating:  a  figure indicating the maximum load in pounds and  kilograms that can be  carried by the
tire. This rating is established  by the tire manufacturer.
• Maximum  permissible inflation pressure:  the greatest amount of air pressure that should ever be  put in the tire.
This limit is set by the tire manufacturer.
• Recommended tire inflation pressure: inflation pressure, established  by Volvo, which  is based on the type of tires
that are mounted on a  vehicle at the factory. This inflation pressure is affected by the number of occupants in the car,
the amount of cargo, and  the speed at which  the vehicle will be  driven for a  prolonged period. This information can be
found on the tire inflation placard(s) located on the driver's side B-pillar or on the inside of the fuel filler  door on
Canadian models, and  in the tire inflation table  in this  chapter.
• Cold tires:  The tires are considered to be  cold when they have the same temperature as the surrounding (ambient)
air. This temperature is normally reached after the car has been parked for at least 3 hours.
pg. 106 Wheels and tires
Vehicle loading
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.
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