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Automotive
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Automotive
7 min read
Areas of Expertise :
Automotive, Electrical Engineering, Fire Origin & Cause, Failure Analysis, Product Liability

Published Date:
Last Modified Date:
Jurisdiction:
Federal. Second Circuit
On April 11, 2015, a fire damaged the home of Paul and Amy Laukaitis while their 2011 BMW X3 was parked in an attached garage. The vehicle had been sitting there for about 70 hours. Amica Mutual Insurance Company paid the homeowners' property-loss claim and later brought a subrogation lawsuit against BMW of North America. Amica alleged that the fire began in the BMW's right-front passenger area. BMW disputed that account and argued that the fire originated in the nearby kitchen before spreading into the garage.
The lawsuit developed around two competing explanations for the fire. Investigators and retained experts examined electrical wiring, vehicle components, burn patterns, residential electrical equipment, photographs, and possible paths of fire spread. Amica presented an electrical ignition theory that included resistive heating at a conductor connection, while BMW maintained that the vehicle was exposed to a fire that began outside it. After a 2021 trial, the jury found that the cause and origin of the fire was in the BMW's right-front passenger side. BMW challenged the verdict in the district court and later appealed, but the Second Circuit affirmed the judgment on April 28, 2023.
A fire broke out at the Laukaitis home while the homeowners were away. Their 2011 BMW X3 had been parked in the attached garage for approximately 70 hours. The fire damaged both the vehicle and the surrounding property, leaving investigators to determine where ignition first occurred. Examination of the scene later included the BMW, the garage, the neighboring kitchen, household electrical equipment, burn damage, and possible routes through which the fire could have traveled.
Amica took the position that the fire began in the BMW. BMW maintained that the vehicle was not the source and that flames reached it from another part of the residence. Those competing accounts remained at the center of the litigation.
After paying the homeowners' insurance claim, Amica filed a subrogation action in the U.S. District Court for the Western District of New York. The complaint named BMW of North America and the local BMW dealer. Amica sought to recover payments connected with the property damage and pursued theories involving product defect, failure to warn, and warranties.
As discovery continued, the parties developed different explanations for the fire's origin. The inquiry covered the condition of the BMW, its electrical components, the residential electrical system, the physical fire scene, and other possible ignition sources. Much of the vehicle had been damaged or destroyed, which affected how the parties could examine the suspected components.
U.S. District Judge David G. Larimer granted BMW's summary judgment motion in part. Amica's design-defect and express-warranty claims were dismissed, while its manufacturing-defect, failure-to-warn, and implied-warranty claims were allowed to continue.
Amica's vehicle-fire expert, Steven Dennis Lyons, had developed an electrical theory involving resistive heating at a conductor connection behind the BMW's right bumper. He considered whether corrosion or loosening at that location could affect the electrical connection and contribute to ignition. The court found, however, that Amica had not produced sufficient evidence of a feasible alternative vehicle design. Without that showing, the design-defect claim could not proceed.
The ruling also addressed testimony from BMW employee Mark Yeldham. He was permitted to discuss his investigation of the BMW, his knowledge of the vehicle and its components, and his opinion that the fire originated outside the car. His expert testimony concerning structural fires and structural fire damage beyond the vehicle was limited.
At trial, Amica's vehicle-fire expert Steven Dennis Lyons attributed the fire to an electrical failure in the BMW, while electrical engineer Scott E. Phillips ruled out potential electrical ignition sources in the garage and kitchen except equipment associated with the vehicle. Fire investigators Timothy N. Doyle and Peter Henry placed the origin in the front of the garage or near the BMW's front passenger side. BMW employee Mark Yeldham concluded that the fire originated outside the vehicle, while structural-fire expert Peter Davis placed the origin in the kitchen.
Before deliberations, the parties agreed that liability would turn on one question: whether the fire originated in the BMW's right-front passenger side. They also stipulated to damages of $872,762.02 plus prejudgment interest if Amica prevailed. On September 29, 2021, the jury unanimously found that the fire originated in that area of the BMW.
BMW moved for judgment in its favor under Federal Rule of Civil Procedure 50(b), arguing that Amica had not identified the exact defective component that caused the fire or sufficiently excluded the kitchen as an alternative origin.
Judge David G. Larimer denied the motion, finding sufficient evidence for the jury to conclude that the fire began in the BMW's right-front passenger area. Because much of the vehicle had been consumed, Amica could rely on circumstantial evidence under New York product liability law rather than identify the precise wire, connector, or other failed component.
BMW appealed, arguing that Amica had not sufficiently excluded another possible fire origin and therefore should have been required to identify a specific manufacturing defect. The Second Circuit rejected that argument, emphasizing that BMW had stipulated that liability would turn on whether the fire originated in the BMW's right-front passenger side.
The court also found sufficient evidence for the jury to reject BMW's kitchen-origin theory, leaving conflicts over the expert testimony for the jury to resolve. On April 28, 2023, the Second Circuit affirmed both the final judgment for Amica and the district court's denial of BMW's post-trial motion.
Court:
United States District Court for the Western District of New York
Case Name:
Amica Mutual Insurance Company v. BMW of North America, LLC
A 2015 residential fire damaged a home while a 2011 BMW X3 was parked in the attached garage.
The dispute centered on whether the fire originated in the BMW’s right-front passenger area or in the nearby kitchen.
Amica relied on electrical, vehicle-fire, and fire-origin evidence to support an electrical ignition theory involving the BMW.
The jury found that the fire originated in the BMW and awarded stipulated damages of $872,762.02 plus prejudgment interest.
The Second Circuit affirmed the judgment in 2023, allowing Amica to rely on circumstantial evidence without identifying the exact failed component.
Electrical Fires
Electrical Defects
Automotive Electronics
Wiring
Product Failure
On April 11, 2015, a fire damaged the home of Paul and Amy Laukaitis while their 2011 BMW X3 was parked in an attached garage. The vehicle had been sitting there for about 70 hours. Amica Mutual Insurance Company paid the homeowners' property-loss claim and later brought a subrogation lawsuit against BMW of North America. Amica alleged that the fire began in the BMW's right-front passenger area. BMW disputed that account and argued that the fire originated in the nearby kitchen before spreading into the garage.
The lawsuit developed around two competing explanations for the fire. Investigators and retained experts examined electrical wiring, vehicle components, burn patterns, residential electrical equipment, photographs, and possible paths of fire spread. Amica presented an electrical ignition theory that included resistive heating at a conductor connection, while BMW maintained that the vehicle was exposed to a fire that began outside it. After a 2021 trial, the jury found that the cause and origin of the fire was in the BMW's right-front passenger side. BMW challenged the verdict in the district court and later appealed, but the Second Circuit affirmed the judgment on April 28, 2023.
A fire broke out at the Laukaitis home while the homeowners were away. Their 2011 BMW X3 had been parked in the attached garage for approximately 70 hours. The fire damaged both the vehicle and the surrounding property, leaving investigators to determine where ignition first occurred. Examination of the scene later included the BMW, the garage, the neighboring kitchen, household electrical equipment, burn damage, and possible routes through which the fire could have traveled.
Amica took the position that the fire began in the BMW. BMW maintained that the vehicle was not the source and that flames reached it from another part of the residence. Those competing accounts remained at the center of the litigation.
After paying the homeowners' insurance claim, Amica filed a subrogation action in the U.S. District Court for the Western District of New York. The complaint named BMW of North America and the local BMW dealer. Amica sought to recover payments connected with the property damage and pursued theories involving product defect, failure to warn, and warranties.
As discovery continued, the parties developed different explanations for the fire's origin. The inquiry covered the condition of the BMW, its electrical components, the residential electrical system, the physical fire scene, and other possible ignition sources. Much of the vehicle had been damaged or destroyed, which affected how the parties could examine the suspected components.
U.S. District Judge David G. Larimer granted BMW's summary judgment motion in part. Amica's design-defect and express-warranty claims were dismissed, while its manufacturing-defect, failure-to-warn, and implied-warranty claims were allowed to continue.
Amica's vehicle-fire expert, Steven Dennis Lyons, had developed an electrical theory involving resistive heating at a conductor connection behind the BMW's right bumper. He considered whether corrosion or loosening at that location could affect the electrical connection and contribute to ignition. The court found, however, that Amica had not produced sufficient evidence of a feasible alternative vehicle design. Without that showing, the design-defect claim could not proceed.
The ruling also addressed testimony from BMW employee Mark Yeldham. He was permitted to discuss his investigation of the BMW, his knowledge of the vehicle and its components, and his opinion that the fire originated outside the car. His expert testimony concerning structural fires and structural fire damage beyond the vehicle was limited.
At trial, Amica's vehicle-fire expert Steven Dennis Lyons attributed the fire to an electrical failure in the BMW, while electrical engineer Scott E. Phillips ruled out potential electrical ignition sources in the garage and kitchen except equipment associated with the vehicle. Fire investigators Timothy N. Doyle and Peter Henry placed the origin in the front of the garage or near the BMW's front passenger side. BMW employee Mark Yeldham concluded that the fire originated outside the vehicle, while structural-fire expert Peter Davis placed the origin in the kitchen.
Before deliberations, the parties agreed that liability would turn on one question: whether the fire originated in the BMW's right-front passenger side. They also stipulated to damages of $872,762.02 plus prejudgment interest if Amica prevailed. On September 29, 2021, the jury unanimously found that the fire originated in that area of the BMW.
BMW moved for judgment in its favor under Federal Rule of Civil Procedure 50(b), arguing that Amica had not identified the exact defective component that caused the fire or sufficiently excluded the kitchen as an alternative origin.
Judge David G. Larimer denied the motion, finding sufficient evidence for the jury to conclude that the fire began in the BMW's right-front passenger area. Because much of the vehicle had been consumed, Amica could rely on circumstantial evidence under New York product liability law rather than identify the precise wire, connector, or other failed component.
BMW appealed, arguing that Amica had not sufficiently excluded another possible fire origin and therefore should have been required to identify a specific manufacturing defect. The Second Circuit rejected that argument, emphasizing that BMW had stipulated that liability would turn on whether the fire originated in the BMW's right-front passenger side.
The court also found sufficient evidence for the jury to reject BMW's kitchen-origin theory, leaving conflicts over the expert testimony for the jury to resolve. On April 28, 2023, the Second Circuit affirmed both the final judgment for Amica and the district court's denial of BMW's post-trial motion.
Electrical Engineering Expert Witness - Plaintiff
Scott E. Phillips evaluated the wiring and electrical equipment in the Laukaitis home. He testified that he was able to rule out potential electrical causes of ignition in the garage and kitchen except for electrical equipment associated with the BMW.
Vehicle Fire Expert Witness - Plaintiff
Steven Dennis Lyons inspected the BMW and testified that he believed a short within the vehicle's electrical wiring caused the fire. His analysis also included a theory involving resistive heating at a conductor connection behind the right bumper, where corrosion or loosening could affect the connection and create conditions associated with electrical heating and ignition. The jury was not asked to determine which specific wire or component caused the fire.
Fire Cause and Origin Investigations Expert Witness - Plaintiff
Timothy N. Doyle investigated the fire and testified that it originated somewhere in the front of the garage rather than inside the Laukaitis home. His opinion formed part of Amica's evidence concerning the location where ignition began.
Fire-Origin and Vehicle-Fire Witnesses - Defense
Peter Davis, BMW's structural-fire expert, inspected the Laukaitis home, reviewed scene photographs, and concluded from burn patterns and other indicators that the fire began in the kitchen and spread into the garage through ventilation points. Mark Yeldham, a BMW employee and hybrid fact/expert witness, reviewed investigation reports and photographs and concluded that the fire did not originate in the BMW but reached it from above and from the front. The court limited Yeldham's expert testimony to matters concerning his investigation of the vehicle, his knowledge of the BMW and its components, and fire damage to the vehicle. He was not permitted to offer expert opinions concerning structural-fire investigation or structural-fire damage.
How Investigators Examined the BMW and the Residential Electrical System
Investigators examined the BMW, garage, adjacent kitchen, household wiring, electrical equipment, fire damage, and scene photographs to compare a possible vehicle-based electrical ignition with other potential sources in the residence. Scott E. Phillips focused on the home's electrical system, while other witnesses evaluated the vehicle, burn patterns, and fire progression.
What Resistive Heating Meant in Amica's Electrical Fire Theory
Amica's vehicle-fire expert Steven Dennis Lyons described a resistive-heating theory involving a conductor connection behind the BMW's right bumper, considering whether corrosion or loosening could create localized heating and contribute to ignition. The jury, however, was not asked to determine whether that specific conductor caused the fire, only whether the fire originated in the BMW's right-front passenger side.
How Fire Damage Affected the Evidence Available at Trial
Because much of the BMW was consumed by the fire, identifying the precise failed wire, connector, or component was difficult. Amica therefore relied on circumstantial evidence, including damage patterns, electrical analysis, photographs, witness observations, and alternative-cause evidence, which the court found permissible under New York product liability law.
How the Jury Evaluated Two Competing Fire-Origin Accounts
Amica's witnesses generally placed the fire's origin in the BMW or the front of the garage, while BMW's witnesses maintained that the fire began elsewhere and spread to the vehicle. After considering electrical evidence, burn patterns, vehicle components, structural-fire behavior, and possible fire-spread paths, the jury found that the fire originated in the BMW's right-front passenger side.
How the Trial Stipulation Narrowed the Final Question
The parties agreed that liability would turn on a single question: whether Amica had proven that the fire originated in the BMW's right-front passenger side. They also stipulated to damages of $872,762.02 plus prejudgment interest if Amica prevailed, and the Second Circuit later relied on that agreement when rejecting BMW's argument that Amica had failed to prove a specific manufacturing defect.
The case arose from an April 2015 residential fire and ultimately turned on competing theories about whether the fire began in the parked BMW X3 or elsewhere in the home. The jury found that the cause and origin was in the BMW's right-front passenger side, triggering stipulated damages of $872,762.02 plus prejudgment interest. BMW's post-trial and appellate challenges were unsuccessful, and the Second Circuit affirmed the judgment on April 28, 2023.
Why did Amica not have to identify the exact defective BMW component?
Because much of the BMW was consumed by the fire, Amica could rely on circumstantial evidence rather than identify the precise wire, connector, or component that failed. The district court found the evidence sufficient for the jury to determine that the fire originated in the BMW's right-front passenger side, and the Second Circuit upheld that result.
Where did the jury find that the fire started?
The jury found that the cause and origin of the fire was in the BMW's right-front passenger side. That was the factual question the parties had agreed would determine liability. The verdict did not identify a particular wire, conductor, connector, or other electrical component as the exact point of ignition.
What electrical failure did Amica allege in the BMW X3?
Amica's vehicle-fire expert testified that he believed an electrical failure within the BMW caused the fire. His analysis included a theory involving resistive heating at a conductor connection behind the right bumper. He considered whether corrosion or loosening at the connection could have affected its electrical condition and contributed to ignition.
What did electrical engineer Scott E. Phillips examine?
Phillips examined electrical wiring and equipment within the Laukaitis residence. He considered possible electrical ignition sources in the garage and kitchen and testified that he was able to exclude those potential sources except for electrical equipment associated with the BMW.
Electrical Engineering Expert Witness - Plaintiff
Scott E. Phillips evaluated the wiring and electrical equipment in the Laukaitis home. He testified that he was able to rule out potential electrical causes of ignition in the garage and kitchen except for electrical equipment associated with the BMW.
Vehicle Fire Expert Witness - Plaintiff
Steven Dennis Lyons inspected the BMW and testified that he believed a short within the vehicle's electrical wiring caused the fire. His analysis also included a theory involving resistive heating at a conductor connection behind the right bumper, where corrosion or loosening could affect the connection and create conditions associated with electrical heating and ignition. The jury was not asked to determine which specific wire or component caused the fire.
Fire Cause and Origin Investigations Expert Witness - Plaintiff
Timothy N. Doyle investigated the fire and testified that it originated somewhere in the front of the garage rather than inside the Laukaitis home. His opinion formed part of Amica's evidence concerning the location where ignition began.
Fire-Origin and Vehicle-Fire Witnesses - Defense
Peter Davis, BMW's structural-fire expert, inspected the Laukaitis home, reviewed scene photographs, and concluded from burn patterns and other indicators that the fire began in the kitchen and spread into the garage through ventilation points. Mark Yeldham, a BMW employee and hybrid fact/expert witness, reviewed investigation reports and photographs and concluded that the fire did not originate in the BMW but reached it from above and from the front. The court limited Yeldham's expert testimony to matters concerning his investigation of the vehicle, his knowledge of the BMW and its components, and fire damage to the vehicle. He was not permitted to offer expert opinions concerning structural-fire investigation or structural-fire damage.
How Investigators Examined the BMW and the Residential Electrical System
Investigators examined the BMW, garage, adjacent kitchen, household wiring, electrical equipment, fire damage, and scene photographs to compare a possible vehicle-based electrical ignition with other potential sources in the residence. Scott E. Phillips focused on the home's electrical system, while other witnesses evaluated the vehicle, burn patterns, and fire progression.
What Resistive Heating Meant in Amica's Electrical Fire Theory
Amica's vehicle-fire expert Steven Dennis Lyons described a resistive-heating theory involving a conductor connection behind the BMW's right bumper, considering whether corrosion or loosening could create localized heating and contribute to ignition. The jury, however, was not asked to determine whether that specific conductor caused the fire, only whether the fire originated in the BMW's right-front passenger side.
How Fire Damage Affected the Evidence Available at Trial
Because much of the BMW was consumed by the fire, identifying the precise failed wire, connector, or component was difficult. Amica therefore relied on circumstantial evidence, including damage patterns, electrical analysis, photographs, witness observations, and alternative-cause evidence, which the court found permissible under New York product liability law.
How the Jury Evaluated Two Competing Fire-Origin Accounts
Amica's witnesses generally placed the fire's origin in the BMW or the front of the garage, while BMW's witnesses maintained that the fire began elsewhere and spread to the vehicle. After considering electrical evidence, burn patterns, vehicle components, structural-fire behavior, and possible fire-spread paths, the jury found that the fire originated in the BMW's right-front passenger side.
How the Trial Stipulation Narrowed the Final Question
The parties agreed that liability would turn on a single question: whether Amica had proven that the fire originated in the BMW's right-front passenger side. They also stipulated to damages of $872,762.02 plus prejudgment interest if Amica prevailed, and the Second Circuit later relied on that agreement when rejecting BMW's argument that Amica had failed to prove a specific manufacturing defect.
The case arose from an April 2015 residential fire and ultimately turned on competing theories about whether the fire began in the parked BMW X3 or elsewhere in the home. The jury found that the cause and origin was in the BMW's right-front passenger side, triggering stipulated damages of $872,762.02 plus prejudgment interest. BMW's post-trial and appellate challenges were unsuccessful, and the Second Circuit affirmed the judgment on April 28, 2023.
Why did Amica not have to identify the exact defective BMW component?
Because much of the BMW was consumed by the fire, Amica could rely on circumstantial evidence rather than identify the precise wire, connector, or component that failed. The district court found the evidence sufficient for the jury to determine that the fire originated in the BMW's right-front passenger side, and the Second Circuit upheld that result.
Where did the jury find that the fire started?
The jury found that the cause and origin of the fire was in the BMW's right-front passenger side. That was the factual question the parties had agreed would determine liability. The verdict did not identify a particular wire, conductor, connector, or other electrical component as the exact point of ignition.
What electrical failure did Amica allege in the BMW X3?
Amica's vehicle-fire expert testified that he believed an electrical failure within the BMW caused the fire. His analysis included a theory involving resistive heating at a conductor connection behind the right bumper. He considered whether corrosion or loosening at the connection could have affected its electrical condition and contributed to ignition.
What did electrical engineer Scott E. Phillips examine?
Phillips examined electrical wiring and equipment within the Laukaitis residence. He considered possible electrical ignition sources in the garage and kitchen and testified that he was able to exclude those potential sources except for electrical equipment associated with the BMW.
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