Tesla Drive Unit Failure: Signs, Warranty and Repair Cost
A Tesla drive unit (the motor, gearbox and inverter in one housing) is covered for 8 years. On current terms the mileage cap is 100,000 to 150,000 miles, depending on the model and trim; the older Model S and Model X booklets read here set no mileage cap. After that, a Model 3 or Model Y can be covered for up to 2 more years or 30,000 miles with Tesla's one-time extension, if Tesla offers it for your car, 2,000 dollars plus 500 per repair visit in the US, but only if you buy it before the factory coverage ends. Here are the alerts that point to the drive unit, what owners have filed with NHTSA, and what repairs cost outside the warranty.