Prince George’s County, MD — August 18, 2025, One person was killed following a car accident that occurred at around 1:50 P.M. on I-495.
According to reports, a Dodge Ram 1500 was traveling southbound on Interstate 495 when the driver’s rear tire left the vehicle and struck a vehicle, causing it to then strike a guardrail.
First responders arrived and found the driver of the second vehicle, identified as Tammy Edwards, fatally injured and pronounced her deceased. No other injuries were reported, and officials have given an update on the investigation’s status.
Commentary by Attorney Michael Grossman
When a wheel separates from a moving vehicle and strikes another car, the crash almost always raises deeper questions about whether it could have been prevented. A failure like this points to the importance of examining the vehicle, not just the aftermath.
Did the authorities thoroughly investigate the crash?
In an incident involving a wheel separation, investigators should go beyond documenting the damage to both vehicles. They should examine the Dodge Ram’s wheel assembly, review maintenance records, and determine whether improper installation, worn components, or a mechanical failure caused the wheel to come off. Without that level of investigation, the underlying reason for the separation could remain unknown.
Has anyone looked into the possibility that a vehicle defect caused the crash?
Wheel separations are often tied to mechanical or design problems. Loose or defective lug nuts, hub failures, or manufacturing defects can all cause a wheel to detach. If the Ram wasn’t properly inspected, it would be impossible to know whether this was the result of neglect, improper work, or a hidden defect. These are exactly the kinds of failures that should prompt a close look at whether recall issues or defective parts were involved.
Has all the electronic data relating to the crash been collected?
While data from the Ram itself may not show why the wheel came off, it can confirm the vehicle’s speed and handling before the separation. The second vehicle’s event data recorder may show how quickly the driver reacted before hitting the guardrail. Traffic cameras or dashcams could provide further evidence of the wheel detaching. Collecting this information promptly is critical.
Crashes caused by parts separating from vehicles highlight why it’s so important to examine mechanical integrity as carefully as roadway evidence. Without that deeper look, the real cause risks being overlooked.
Takeaways:
- Wheel separations demand thorough inspection of vehicle components and maintenance history.
- Defective parts or installation errors may be the root cause of the crash.
- Electronic and video data can provide context for the sequence of events after the failure.
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