Tesla has added a new deal for its customers in the U.S. and Canada. Anyone who buys a full set of Tesla-approved tires now gets a 30-day free trial of Full Self-Driving (Supervised). It gives drivers a way to test Tesla’s latest driving software without paying for it right away.
To get the trial, a driver must own a Model S, Model 3, Model X, Model Y, or Cybertruck. The vehicle must have the Full Self-Driving computer version 3.0 or newer and run software version 12.3 or later. The car must be registered in the U.S. or Canada, and the owner must not already have bought FSD (Supervised). The free trial begins once the new tires are installed by Tesla before January 31, 2026.
Tires must be bought directly from Tesla or through the Tesla app. Those covered by the Wheel and Tire Protection Plan are not included in the offer.
The trial can’t be shared, sold, or combined with other promotions. Each vehicle can only have one active FSD trial at a time.
Why Tesla is doing this
Tesla’s plan connects everyday maintenance with advanced software. By including the trial with tire replacements, Tesla gives owners a reason to try its driver-assistance system while turning a regular service into a software experience. A full set of Tesla tires usually costs between $800 and $1,200. That makes the FSD trial an easy add-on for most owners buying new tires.
This move fits Tesla’s larger goal to grow its FSD subscription business. The software costs $99 a month, and this offer could turn free users into paying customers later.
What the trial offers
The FSD (Supervised) trial lets the car handle roads, traffic lights, and lane changes while the driver keeps control. The system is still supervised, meaning the driver must pay attention and stay ready to act. This helps Tesla collect real-world driving data to improve the AI system using its Dojo training platform.
Tesla uses camera-based neural networks and advanced AI models. It makes better driving decisions and improves accuracy by about 20%, based on Tesla’s internal estimates. Still, drivers often report that complex city routes and adverse weather need more fine-tuning.
Tesla’s idea of connecting a service item like tire replacement with software access is gaining attention in the car industry. Analysts believe it could help increase customer loyalty and push new forms of revenue. Other carmakers such as Ford and General Motors are also adding AI-assisted driving features in newer models, but Tesla’s complete control over both hardware and software gives it an advantage.
For customers, this offer is a chance to test how Tesla’s FSD feels day to day. The trial lets them see how the car performs during commutes, long trips, and basic city driving. It also connects regular tire maintenance with a software upgrade, turning a simple service visit into a tech trial.
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