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Auto Lane Change
availableAutomatically changes lanes when the turn signal is engaged while Autopilot is active
Overview
Category
HighwayUser Experience
Ease of Use: 4.7/5.0
Reliability: 4.5/5.0
How It Works
When the driver engages the turn signal, the system uses cameras and sensors to check for safe lane change conditions. It then automatically steers the vehicle into the adjacent lane when safe.
Technical Details
Operational Design Domain (ODD)
Highways and roads with clear lane markings
Sensors Used
CamerasUltrasonic
Limitations
- Requires Enhanced Autopilot or FSD
- Driver must engage turn signal
- May not work in heavy traffic or complex situations
- Requires clear lane markings
Availability
Hardware
HW3HW4
Models
MODEL SMODEL 3MODEL XMODEL Y
Regions
USCANADAEUROPE
Related FSD Versions
Versions where this feature was introduced or significantly improved