Summary
- Off-road electric vehicles are lacking spare tires, which is a critical issue for backcountry travel
- Most EV SUV models do not come equipped with spare tires, despite the need for durability off-road
- The absence of spare tires presents a challenge, with tire sealant kits being an inadequate solution
- Automakers are moving away from offering spare tires in vehicles to reduce weight and meet fuel economy targets
- Despite improvements in tire technology and roadside assistance, spare tires are still essential for addressing tire failures off-road
Article
In the pursuit of replacing a gas truck with an electric vehicle for adventure rig purposes, the author has been faced with the issue of EV SUVs lacking spare tires. Despite having sufficient range, capability, and all-wheel drive, most EV SUVs do not come equipped with a spare tire, which can be a crucial self-service fix in off-road situations. The absence of a spare tire raises concerns about durability when traversing rough terrains and the potential risks of encountering tire failures away from pavement. While tire sealant kits can offer temporary fixes, they are not always a reliable solution for more extensive tire damage.
The significance of having a spare tire becomes particularly evident in off-road settings where minor tire punctures are common occurrences. Most factory trucks, including full-size and mid-size models, typically come with spare tires to provide drivers with a more robust solution in case of tire issues. However, the trend of eliminating spare tires in vehicles is becoming increasingly prevalent, with automakers citing factors like weight reduction and space constraints as reasons for the shift. EVs, in particular, are prioritizing weight reduction to improve fuel economy and accommodate battery systems, leaving limited space for spare tire storage.
While advancements in tire technology and roadside assistance services have improved the reliability of fixes for tire failures, the absence of spare tires remains a concern for drivers venturing off the pavement in EVs. Without a spare tire, drivers may be left dependent on roadside assistance services that may not cover off-road incidents, highlighting the need for self-reliant solutions in remote locations. The absence of spare tires in EV SUVs raises questions about the practicality of relying solely on temporary fixes and assistance services during off-road adventures.
Despite the challenges posed by the lack of spare tires in EVs, particularly in off-road situations, there is hope for the integration of spare tire solutions in future EV models. Truck platforms like the Chevy Silverado EV, GMC Hummer EV, and Ford F-150 Lightning are already offering spare tire options, indicating that automakers are responsive to consumer needs. While space constraints and weight considerations may limit the implementation of spare tires in compact EVs like the Hyundai Ioniq 5 XRT, there is potential for innovative solutions to accommodate spare tires in smaller EV models.
As the automotive industry continues to evolve, with a growing emphasis on electric vehicles and sustainable technology, the inclusion of spare tires in EVs remains a topic of discussion for manufacturers and consumers alike. While the shift away from spare tires may align with industry trends and advancements in tire technology, the practicality of having a spare tire for off-road adventures and emergency situations cannot be overlooked. Ultimately, the inclusion of spare tire options in EV models, whether through internal design modifications or aftermarket solutions, can enhance the safety and self-sufficiency of drivers exploring rugged terrains in electric vehicles.
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