Audi A6 e-tron Elk Test Failure – Concerns Raised
- This article details a concerning trend identified by Swedish journalists at Teknikens Varld regarding the declining safety performance of modern cars, specifically in emergency maneuvering situations like the...
- * Poor Lateral Grip: Modern cars, including high-end brands like Audi, Volvo, BMW, and Porsche, are exhibiting surprisingly low grip, especially when changing direction quickly.
- in essence, the article argues that the focus on fuel efficiency and range is being achieved at the expense of essential safety characteristics, leading to a potentially hazardous...
Summary of the Article: Declining Car Safety in “Elk Tests”
This article details a concerning trend identified by Swedish journalists at Teknikens Varld regarding the declining safety performance of modern cars, specifically in emergency maneuvering situations like the “elk test” (sudden obstacle avoidance). Here’s a breakdown of the key points:
* Poor Lateral Grip: Modern cars, including high-end brands like Audi, Volvo, BMW, and Porsche, are exhibiting surprisingly low grip, especially when changing direction quickly. While straight-line braking is often good, handling becomes problematic.
* Worsening Test Results: Elk test results have been consistently worsening in recent years, with a important drop observed in models tested from autumn 2024 onwards. This isn’t based on opinion, but on measurable data.
* Safety Tech vs. Fundamentals: Despite increasing safety technologies, cars are falling short on basic physical parameters like grip, balance, and control.
* The Culprit: Eco-Tires: The primary cause is the push for “eco-tyres” with low rolling resistance. Car manufacturers are demanding these tires to improve fuel efficiency and range (especially in EVs), and tire manufacturers are complying to secure contracts.
* Tire Manufacturer Concerns: Tire engineers privately admit that low rolling resistance tires compromise grip and are a “necessary evil” to maintain business relationships with car manufacturers. They acknowledge the safety risks.
* Lack of Regulation: The elk test isn’t a mandatory part of car homologation (approval process), so manufacturers aren’t incentivized to prioritize performance in these scenarios.
* The Paradox: The pursuit of efficiency (lower consumption, increased range) combined with heavier vehicles is creating a situation where cars perform well in standard conditions but struggle in critical, real-world emergency situations.
in essence, the article argues that the focus on fuel efficiency and range is being achieved at the expense of essential safety characteristics, leading to a potentially hazardous situation for drivers.