Yes, the AMG U88 system in the W465 G-Class can adjust the AMG Performance Steering Wheel for specific driving conditions such as snowy or icy roads. The system dynamically adapts steering feedback to ensure better control and stability when driving on challenging surfaces.

How it works:

1. Steering Sensitivity Adjustments: In slippery conditions, like snow or ice, the U88 system can soften the steering feel, making it less sensitive to abrupt steering inputs. This helps to prevent overcorrection, which can lead to loss of traction, and ensures smoother handling.
2. Enhanced Stability: The system may adjust the steering feedback to be firmer or more responsive depending on the vehicle's stability needs. This helps improve the driver’s ability to feel the road and maintain better traction, especially when cornering or making subtle adjustments on icy surfaces.
3. Integration with Traction Control: The U88 system works in conjunction with other vehicle systems, like traction control and dynamic stability, to provide real-time steering adjustments that enhance control on slippery or uneven surfaces. These adjustments help optimize the handling while preventing the vehicle from skidding.
4. Increased Feedback: On icy roads, the system could offer more road feedback to keep the driver informed of the vehicle's grip and responsiveness, ensuring the driver remains aware of potential hazards.

Overall, the AMG U88 system is designed to offer an optimal balance of comfort, control, and performance, adjusting the steering feel for the safest and most effective handling in different driving conditions, including snowy and icy roads.