4 Point Harness and Why I Dont Use Them
February 22, 2017
Explore the pros and cons of 4-point harnesses in Jeeps, safety concerns, and alternatives for off-road enthusiasts.
Quick Look
Overview
When it comes to enhancing safety in your Jeep, harness systems often come up for discussion, particularly the 4-point harness. Recently, I was involved in a conversation about why some Jeep owners, including myself, opt not to use them. This article delves into my insights based on research and real-world usage, unraveling the practicality and safety concerns surrounding 4-point harnesses.
Main Points
The first thing to understand is that the primary purpose of a 4-point harness is to keep the driver and passengers securely in their seats during a crash, particularly in off-road scenarios. I personally own two Pro Armour 4-point harnesses and a Rock Hard 4x4 harness bar, but I choose not to use them in my daily driving. Why? It boils down to comfort, safety, and legal considerations.
- Submarining Risk: A significant concern with any 4-point harness is the risk of 'submarining.' In the event of a frontal collision, the way these harnesses are designed can result in a dangerous situation where your body slips beneath the waist strap. This happens because a person’s body can slide forward while the harness holds them firmly in place by the shoulders, leading to potentially severe injuries.
- Comfort vs. Control: While harnesses may offer a sense of security, they can be restrictive. Off-roading often demands quick, agile movements and the ability to lean or brace yourself. Taking that into consideration, a traditional 3-point seatbelt offers flexibility that can be crucial in unexpected situations.
- DOT Approval and Safety: One of the most significant drawbacks of 4-point harness systems is that they often lack Department of Transportation (DOT) approval. This can have serious implications if you're involved in an accident. Insurers may deny claims if they find that safety equipment was modified or not compliant with regulations.
Practical Implications
In practical terms, owning a 4-point harness means weighing the cool factor against the tangible risks. In low-speed accidents or while traversing challenging terrains, a harness can keep you firmly planted in your seat. However, during high-speed travel or on public roads, traditional seat belts offer better protection and have been rigorously tested and designed for a wide variety of crash scenarios.
Moreover, the harness bar adds complications if you frequently have passengers in the back seat. The last thing you want is a metal bar becoming a hazard for your loved ones in the event of an accident. While padding can mitigate some risks, it doesn’t eliminate them entirely.
Who This Is For
If you regularly take your Jeep off-road and engage in low-speed rolling movements, a 4-point harness could be a reasonable consideration. However, for those using their Jeep as a daily driver or frequently carrying passengers, the risks associated with 4-point harnesses may outweigh the benefits. Alternatives like the Schroth Racing's harnesses provide safety features while being DOT-approved and reducing the risk of submarining.
Key Takeaways
In conclusion, the decision to use a 4-point harness in your Jeep should be carefully considered. While they have their benefits in specific off-road contexts, their risks and limitations for high-speed scenarios or daily driving cannot be ignored. Always prioritize safety and ensure you have the right equipment for your level of driving and off-road experiences. After conducting thorough research, I opted to revert back to my stock seatbelts for everyday driving, trusting that they offer a balanced mix of safety, legality, and convenience.