4-wheel Electronic Traction System (4-ETS)

4-wheel Electronic Traction System (4-ETS)

4MATIC incorporates our 4-wheel Electronic Traction System (4-ETSŪ), which monitors for the first sign of wheel slip and responds to ensure torque is sent to the wheels with the best grip, even if that's only one wheel.

Disclaimer

No system, regardless of how advanced, can overcome the laws of physics or correct careless driving. Please always wear your seat belt. Performance is limited by available traction, which snow, ice and other conditions can affect. Always drive carefully, consistent with conditions. Best performance in snow is obtained with winter tires.