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Cars, SUVs & Truck Fires: How Fires Are Investigated
Fires are often complex events whose origins and cause are difficult to determine. Because of their destructive nature, fires consume the evidence of their initiation and progress. Important evidence can be compromised and fire scenes are further destroyed by the activities of fire service personnel, whose primary responsibilities are to save lives and protect property against further damage.
But despite the difficulties surrounding an investigation it is often possible to for trained individuals to determine the cause of a devastating fire.
Who is reponsible for determining the cause?

In addition to law enforcement and fire authorities, there are frequently other experts called in to investigate. They include prosecuting attorney investigators, forensic laboratory experts, engineering specialists (fire, chemical, mechanical, or electrical), and potentially private investigators representing insurance companies, owners, tenants, and manufacturers of the flammable chemicals often found in homes and businesses.

While the fire department has the primary responsibility to establish a fire’s cause, if the it is determined to be an accident, the scene is released to the owner or the owner’s insurance company for further examination.

How do investigators determine the origin and cause of a fire?
First the firefighters who arrive at the scene make note the color of the flames, the color and amount of smoke, the rate at which the fire spreads, and even the sounds the fire makes. These are alll clues as to what is burning and how it is burning--because different material burn differently.
Fire service personnel protect evidence in many ways, including by:
  • Limiting excessive fire suppression, overhaul, and salvage.
  • Avoiding needless destruction of property.
  • Flagging items of evidence with cones or markers.
  • Recording observations through written notes or voice recordings.
  • Covering items or areas containing evidence with objects that will not contaminate the evidence (e.g., clean boxes or tarpaulins).
  • Preserving transient evidence (e.g., trace evidence, shoe prints, tire impressions).
Once the fire is over, fire investigators will sift through the ashes and document the scene by written description and photographs prior to and throughout the disturbance or removal of any evidence. They search for clues to the origin and cause of the fire.
Investigators are able to determine the original location of a fire through clues such as char patterns, "direction of melt," and heat shadows. These burn patterns often point to the source of the fire in tell-tale patterns. For example, fire burns upward, in a V-shaped pattern away from the starting point.
Investigators also will try to determine exactly how the fire stared. Causes generally fall into one of three categories: natural, electrical, and chemical. These causes are often determinable with different clues.
The preceding information was adapted from the U.S. Department of Justice's National Institue for Justice, "Fire and Arson Scene Evidence: A Guide for Public Safety Personnel Research Report," June 2000.
Based on information from NHTSA and Ford, and as reported in the media, the cruise control switches that have been linked to fires are the same or similar to those on many vehicles manufactured by Ford (or sold under the Lincoln or Mercury brand names).
RECALLED VEHICLES

Cars
1992-1997 Ford Crown Victoria
1992-1997 Lincoln Town Car
1992-1997 Mercury Grand Marquis
1993 Ford Taurus SHO
1993-1998 Lincoln Mark VIII
1994 Mercury Capri

SUVs
1993-1996 Ford Bronco
1997-2002 Ford Expedition
1998-2001 Ford Explorer
1998-2001 Mercury Mountaineer
1998-2002 Lincoln Navigator
2000-2003 Ford Excursion
2001-2002 Ford Explorer Sport
2001-2002 Ford Explorer Sport Trac
Pickup Trucks
1993-2003 Ford F-150
1993-2003 Ford F-250
1993-2003 Ford F-350
1993-2003 Ford F-450
1993-2003 Ford F-550
1993-2002 F-Super Duty
2001 F-Series Super Crew
2002-2003 Lincoln Blackwood
2003-2004 Ford F-150 Lightning
Vans
1992-1993, 1997-2002 E150-350
1994-1996 Ford Econoline

1996-2002 Ford E-450
RVs and Motorhomes
1995-2002 Ford F53 Motor Home
VEHICLES WITH THE SAME OR SIMILAR SWITCHES
Cars
1998 Mercury Grand Marquis
1993 Lincoln Mark VII
1993-1995 Ford Sable
SUVs
1992-1997 Mercury Mountaineer
Pickup Trucks
1998-2002 Ford Ranger
Vans
1992-1993, 1997-2002 Ford Econoline
1994-2002 Ford Windstar
To learn more about the Ford Fire Recall, click here.
Submit a case
National Highway Traffic Safety Administration (NHTSA)
To report a vehicle fire incident
Phone: (888) 327-4236
Web: www.nhtsa.gov
Mail: U.S. Department of Transportation
            NHTSA
            Office of Defects Investigation
            NSA-10.01 400 7th Street, SW
            Washington, DC 20590
Ford Motor Company:
Phone: (800) 392-3673
Web: for recall information, visit Ford's Recall Information Page
Lieff Cabraser Heimann & Bernstein, LLP:
Phone: (800) 541-7358
Web: for information regarding your legal rights and our law firm, visit our website, www.vehicle-injuries.com

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