How to Roll a Dash on a Car for Fire Service

Accessing the engine bay quickly and safely is crucial for firefighters battling car fires. While conventional methods like using forcible entry tools exist, “rolling the dash” offers a faster and often safer alternative. This technique, primarily used on older car models, involves folding forward the dashboard to expose the engine and firewall, enabling firefighters to tackle the fire’s source directly and efficiently.

Preparing to Roll a Car Dash

Understanding the Need for Dashboard Roll

Modern vehicles, with their complex electrical systems and tightly packed components, present unique challenges to firefighters. Fires originating in the engine compartment can be particularly difficult to extinguish due to limited access. Traditional methods like prying open the hood might not always be effective or safe in such situations. This is where the “dash roll” technique proves invaluable. By providing direct access to the engine bay, firefighters can:

• Extinguish fires more rapidly: Direct access allows for targeted application of extinguishing agents, reducing the fire’s intensity and preventing its spread.
• Improve firefighter safety: By attacking the fire from a safer distance and avoiding potential hazards like exploding airbags or pressurized components, the risk of firefighter injury is minimized.
• Reduce property damage: Quicker extinguishment translates to less heat and flame exposure, potentially saving the vehicle’s structure and minimizing damage.

Tools and Techniques for Rolling a Dash

The “dash roll” requires specialized tools and a good understanding of vehicle construction. While techniques may vary slightly depending on the car model, the fundamental steps remain consistent.

Tools of the Trade:

• Hydraulic Spreader: A powerful tool commonly used in vehicle extrication, the hydraulic spreader generates enough force to peel back the dashboard.
• Hand Tools: Screwdrivers, pliers, and cutters might be necessary to remove trim pieces or disconnect electrical components, further aiding the process.
• Protective Gear: Full turnout gear, including helmet, gloves, and eye protection, are crucial for firefighter safety during this operation.

Using a Hydraulic Spreader for Dash Roll

Steps for a Successful Dashboard Roll:

1. Assess the Situation: Identify the vehicle’s make and model if possible, as this influences the technique used. Ensure the vehicle is stable and disconnect the battery to prevent electrical hazards.
2. Create a Relief Cut: Using the hydraulic spreader, make a small cut near the base of the windshield on the passenger side. This weakens the structure and provides a starting point for the roll.
3. Initiate the Roll: Carefully insert the spreader’s arms under the dashboard, ensuring not to damage any critical components underneath. Gradually apply pressure to lift and peel back the dashboard.
4. Control the Roll: As the dashboard folds forward, guide it carefully to avoid damaging the steering column or other crucial parts.
5. Secure the Dashboard: Once fully rolled, secure the dashboard in its new position using ropes, chains, or wedges to prevent it from collapsing.

A Word of Caution: Performing a dashboard roll requires specialized training and knowledge of vehicle construction. Improper technique can lead to further damage and pose risks to firefighters. This procedure should only be attempted by trained professionals.

Advantages of Dashboard Roll in Fire Service

Compared to conventional methods, the “dash roll” technique offers several advantages:

• Speed: It provides faster access to the engine compartment, allowing for quicker fire suppression.
• Safety: Firefighters can operate from a safer distance, minimizing exposure to hazards like airbags and pressurized systems.
• Efficiency: The direct approach allows for targeted application of extinguishing agents, reducing water damage and collateral damage.

Exposed Engine Bay after Dash Roll

Conclusion

The “dash roll” is a valuable technique in a firefighter’s arsenal, providing a rapid and relatively safe way to combat car fires, particularly those originating in the engine compartment. While it requires specialized training and tools, its benefits in terms of speed, safety, and efficiency make it an essential skill for modern fire service.

FAQs

1. Can the dash roll technique be used on any car?

The dash roll is most effective on older car models with simpler construction. Modern vehicles with extensive use of plastics and complex electrical systems might not be suitable for this technique.

2. Is the dash roll a standard procedure for all car fires?

No, the decision to perform a dashboard roll is situation-dependent. Factors like the fire’s location, vehicle type, and potential hazards are considered before employing this technique.

3. Are there any alternatives to the dash roll technique?

Yes, alternative methods like using forcible entry tools to pry open the hood or creating access points through the vehicle’s body panels exist. However, these methods might not offer the same level of speed and access as the dash roll.

Need Assistance? If you have any questions or require assistance with car fire safety, don’t hesitate to contact us via WhatsApp: +1(641)206-8880, Email: [email protected]. Our dedicated team of experts is available 24/7 to provide you with the support you need.