Yes, the W465 AMG Performance Steering Wheel was tested in motorsport conditions before its release to ensure it meets the high performance and durability standards that AMG and Mercedes-Benz demand. Here's a breakdown of the testing process:

1. AMG’s Motorsport Influence

• AMG’s Motorsport Heritage: Mercedes-AMG has a rich motorsport background, particularly in GT racing and Formula 1. Given this, the steering wheel design and materials were likely subjected to extensive testing in motorsport scenarios, either through simulation testing or direct involvement in track-based performance trials.
• Real-World Race Testing: AMG vehicles, such as the AMG GT models and Mercedes-Benz racing cars, utilize steering wheels with features similar to those found in the W465 AMG Performance Steering Wheel. It's common for new steering wheel technologies, such as adjustable drive modes, LED shift lights, and performance controls, to be tested in motorsport environments before being implemented in production vehicles.

2. Track-Specific Trials

• High-Performance Track Testing: The steering wheel would have undergone rigorous testing at high-performance tracks like the Nürburgring or other AMG driving facilities. This would involve real-world use during high-speed cornering, braking tests, and vehicle dynamics analysis. The aim would be to validate features like track mode settings, quick-access controls, and real-time performance data display, ensuring the steering wheel provides optimal feedback during intense driving conditions.
• Driver Feedback: The steering wheel’s ergonomics, button placement, and material choices would have been refined through feedback from professional drivers involved in endurance races or driver training programs. Drivers would have tested the wheel's responsiveness to quick steering inputs, tactile feedback, and ease of use during demanding motorsport conditions.

3. Durability Testing

• Extreme Temperature and Environmental Conditions: The W465 AMG Performance Steering Wheel would have been tested in extreme temperature conditions (both hot and cold), as well as high-vibration environments, to ensure its durability and longevity in various conditions. This is essential for motorsport environments where equipment is exposed to intense stress.
• Material Stress Testing: Materials like carbon fiber, Alcantara, and leather used in the wheel would have undergone testing for wear resistance under heavy use, ensuring they maintain their texture and appearance even under high-stress racing conditions.

4. Advanced Features Testing

• Integrated Performance Systems: Advanced features such as performance data displays, drive mode toggles, traction control adjustments, and adaptive suspension settings would have been rigorously tested for quick access and accuracy in motorsport environments. These functions need to be intuitive and responsive, so testing would focus on ensuring the controls were placed in accessible areas for the driver while maintaining focus on the track.
• Safety Features: Given that AMG vehicles have a strong focus on driver safety, systems like steering wheel-mounted airbags and crash safety features would have been tested in crash simulations or controlled tests to ensure they function correctly during high-speed or impact scenarios.

5. Real-World Performance Evaluation

• AMG Driving Experiences: Before launch, the steering wheel would have been evaluated through AMG Driving Experience programs and customer-facing performance events. These events offer valuable real-world feedback from enthusiastic drivers and allow Mercedes to gauge how the wheel functions in varied driving conditions, including track days, high-speed testing, and off-road excursions.

6. Collaboration with Motorsport Teams

• Feedback from AMG Drivers: The steering wheel's design and performance would have been fine-tuned with input from professional AMG drivers, many of whom participate in AMG Motorsport teams. Testing would include performance adjustments, button layout optimizations, and ergonomic improvements, ensuring the wheel suits the needs of professional drivers in demanding racing conditions.

Conclusion:

The W465 AMG Performance Steering Wheel was likely tested in various motorsport conditions—from high-speed track trials to environmental durability tests—to ensure its readiness for high-performance driving. The feedback from motorsport professionals and the need for precision and durability in extreme conditions helped refine the steering wheel, making it suitable for both track driving and off-road adventures in the G-Class.