Why can't a new Tesla activate AP?

2 Answers
VonAdeline
07/29/25 5:01am
It may be because the driver forgot to turn the steering wheel or turned it with insufficient force, leading the vehicle to impose a penalty by disabling the automatic steering assist. Below is an introduction to AP: Function Definition: Basic Autopilot Function: Officially defined as the vehicle's ability to automatically assist with steering, acceleration, and braking within the driving lane based on other vehicles and pedestrians. Usage Scenarios: Suitable for use on highways or ring roads with clear lane markings and fewer intersections. Usage Scenarios: Highways, ring roads, national highways (with few intersections); Avoid using in: Garages, intersections (with traffic lights), lane changes.
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SanJake
08/12/25 8:39am
When I picked up my new Tesla, I was excited to try out the Autopilot feature, but AP wouldn't activate. It turned out it might be a software issue. New Tesla vehicles may not have their software packages fully downloaded or activated upon delivery, requiring an internet connection for OTA updates. I tried rebooting the vehicle system, which sometimes solves the problem. Additionally, unstable internet connection is a common cause, especially in areas with poor garage signals—turning on WiFi or moving to a different spot often helps. Also, the first-time use of AP requires calibration of cameras and radar; just drive a certain distance to let it adapt automatically. If none of these work, it might be an account synchronization issue—log into the owner's app to check the activation status. In short, don't rush to the service center; first, troubleshoot simple issues yourself to save time and money, and take the opportunity to familiarize yourself with other features like navigation updates. This experience made me realize that while new car tech is cool, patience is key—safety first, after all.
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