Partner at Charbonnet Law Firm LLC
Practice Areas: Car Accident, Slip-and-Fall, Work-related Injury
A dash cam can capture the few seconds that decide what happened in a crash. It may show who had the right of way, which driver changed lanes, or what happened just before impact. That footage can support your version of events, but it can also reveal mistakes you made.
In Louisiana, dash cam footage may become important when drivers give different accounts of a crash. A New Orleans car crash lawyer can review the footage along with other evidence and explain how it may affect your claim.
This guide covers how dash cams capture a crash, whether the footage can be used in a Louisiana case, how to preserve it, and how it may affect fault under Louisiana’s 2026 rules.
Most dash cams keep recording while you drive. When the memory card fills up, the camera records over the oldest footage. Some also record inside the car or behind it, and some save details like the speed, location, and time.
After a crash, the recording may show things that are difficult to prove from memory. It could show a red light, a lane change, or what another driver did just before the impact. It could also show something you did, so it is important to keep the full recording.
Louisiana allows dash cams as long as they do not block the driver’s view of the road. Dash cam footage can be used as evidence, but it must be authentic, relevant, and unaltered. You should also be able to explain where the recording came from.
Avoid editing, trimming, or “cleaning up” the original video. Keeping the full, original file makes it easier to show the footage hasn’t been changed.
Privacy can also matter when a dash cam records inside the vehicle. Louisiana generally allows one party to consent to recording a conversation, but rideshare drivers should also follow the platform’s rules for notifying passengers about recording.
Dash cam footage can be useful after a crash because it gives a clear record of what happened. It may help settle disputes, support an insurance claim, or show when the other driver was at fault.
It can also help in other situations:
If the footage shows you speeding , driving distracted, or running a light, the other side may use it to argue you share fault.
Dash cams also overwrite older footage, so a crash recording can disappear if you do not save it quickly.
Once everyone is safe and help is on the way, protect the dash cam footage before it gets overwritten. A few simple steps can preserve the original recording:
Whether it came from a TeslaCam or a basic dash cam, preserving the original file can protect its value as evidence. Once the footage is overwritten, it may be gone for good.
| Type of Dash Cam |
Recording |
Extra Features |
Best For |
| Single-channel | Front-facing, continuous loop | Basic video capture | Personal vehicles |
| Dual-channel | Front and rear | Impact sensor, night vision | Daily commuters |
| Four-channel | 360-degree coverage | GPS, motion sensors, parking mode | Fleet or commercial drivers |
More cameras do not always mean better protection. Choose coverage based on your vehicle, driving habits, and where you drive most.
Dash cam footage can help establish each driver’s share of fault. For crashes before January 1, 2026, you could still recover if you were mostly at fault, with your damages reduced by your share. For crashes on or after that date, 51% or more fault generally bars recovery.
For example, if you have $100,000 in damages and are 20% at fault, you could recover $80,000. At 55% fault under the current rule, you recover nothing. See Louisiana Civil Code Article 2323.
Louisiana does not have PIP or no-fault coverage. Claims usually go through the at-fault driver’s insurance, while uninsured/underinsured motorist coverage may help when that driver does not have enough coverage.
Imagine a driver turning left on a green light when another car hits them. The other driver says they had the right of way, but the dash cam shows the traffic signal and their approach.
The recording gives the insurance adjuster something concrete to review instead of relying on two different accounts. It may help establish which driver caused the crash.
Clear, original footage can help show how a crash happened. It should be authentic, relevant, and traceable to the camera that recorded it.
Do not assume the footage ends your claim. A lawyer can review the full recording and other evidence before you share it with the insurer.
In-cabin recording can raise privacy concerns, particularly for rideshare drivers. A visible notice can help inform passengers that recording is taking place.
The footage can support your claim or raise questions about your own actions. What it shows may affect how the insurer evaluates fault.
TeslaCam recordings are saved to a USB drive and can be viewed on the vehicle screen or a computer. Save crash footage before older files are overwritten.
Dash cam footage can be useful evidence after a crash, but how it affects your claim depends on what it shows and how fault is assigned.
Before sending the footage to an insurance adjuster, consider having an attorney review it. Charbonnet Law Firm has represented injured drivers in New Orleans for three generations. The consultation is free.
Call (504) 888-2227 to discuss your crash and learn about your options.
With over 50 years of legal experience serving families in the New Orleans area and surrounding Louisiana communities, our firm takes pride in providing clients with personalized legal services tailored to individual needs.
