Updated 2026-04-27

EV driver assistance rankings

Production-vehicle technology. L2 requires driver supervision; L3 can take over the driving task only in defined areas and conditions.

DRIVE PILOT

Mercedes-Benz · EQS, S-Class

Certified L3; up to 95 km/h on German motorways; certified in California and Nevada.

SAE level: L3
Score: 96
Driver duty: The system can take over within its operating domain; the driver must respond to takeover requests.
Road scope: Defined conditions on German motorways; defined conditions in CA/NV.

Tesla · Model S, Model 3, Model X, Model Y, Cybertruck

Broad road coverage and city capability; still supervised driver assistance. MotorTrend named it 2026 Best Tech.

SAE level: L2
Score: 90
Driver duty: Driver must supervise.
Road scope: Highways and city streets; availability depends on region and software version.

Ford / Lincoln · Mustang Mach-E, F-150 Lightning, Navigator

Top-ranked active driving assistance system in Consumer Reports 2023/2024 testing; direct driver monitoring.

General Motors · Cadillac Lyriq, Cadillac Escalade IQ, GMC Sierra EV, Chevrolet Silverado EV

Large mapped-road highway coverage; ranked near the top by Consumer Reports.

BMW · i7, 7 Series

Germany-market 7 Series offered L3 up to 60 km/h; L2 Highway Assistant covers highway use.

SAE level: L2 / L3 by market
Score: 78
Driver duty: L2 requires supervision; L3 can take over within its operating domain.
Road scope: Defined highway conditions; L3 mainly Germany-market.

Lexus / Toyota · Lexus LS, Toyota Mirai

Only Acceptable system in IIHS first partial automation safeguard ratings.