Tesla's 8-Year Battery Replacement Policy?

[MilaDella]

Tesla's 8-year battery replacement policy is: The battery and motor are first guaranteed for 8 years. Below are the relevant conditions: 1. Model S and Model X: 8 years or 240,000 kilometers, with at least 70% battery capacity retained during the warranty period, except for the original 60kWh batteries manufactured before 2015, which are warranted for 8 years or 150,000 kilometers, whichever comes first. 2. Standard Range or Standard Range Plus Model 3 and Model Y: 8 years or 160,000 kilometers, with at least 70% battery capacity retained during the warranty period. 3. Long Range or Performance Model 3 and Model Y: 8 years or 192,000 kilometers, with at least 70% battery capacity retained during the warranty period.

[StMartin]

I've been keeping an eye on new energy vehicle warranties, and Tesla's 8-year battery replacement policy is quite appealing. Specifically, the Model S and Model X come with an 8-year or 150,000-mile warranty, whichever comes first; the standard versions of Model 3 and Model Y have an 8-year or 100,000-mile warranty, while the performance versions extend to around 120,000 miles. It covers major failures of the entire battery pack and drive unit, such as capacity dropping below 70% or sudden malfunctions, which can be repaired or replaced for free. This long warranty gives owners peace of mind, especially considering the high cost of EV batteries, whereas regular car batteries might only be covered for 3 years. However, the warranty doesn't cover normal degradation—performance decline due to aging is natural. It's recommended that buyers regularly check their battery health to ensure timely handling within the warranty period. In summary, Tesla's policy indeed enhances a sense of security and extends the vehicle's lifespan.

[CatherineDella]

I've been driving the Model 3 for almost two years now, and the 8-year warranty was a major factor in my purchase decision. It covers the battery and core motor components, so if any major issues arise, I won't have to shell out big bucks for a new battery, saving me tens of thousands. Tesla treats different Model series differently: the Performance version enjoys longer coverage, with the mileage cap being the key factor—once exceeded, the warranty becomes void. In daily use, I've noticed that battery degradation is normal; the warranty covers malfunctions but not natural wear and tear, so don't expect it to perform like new forever. I recommend using the Tesla App frequently to monitor battery health and maintain good charging habits. This policy is highly appealing to new buyers, but if you're considering a used Model 3, make sure to check how much warranty remains—otherwise, you might face higher risks down the road.

[VanMatthew]

For those considering buying a used electric car, Tesla's 8-year warranty affects the choice. If the car is already over 4 years old, the warranty may only have half left, so it's necessary to check the remaining mileage or time limit—Model S/X up to 150,000 miles, Model 3/Y standard version 100,000 miles. Before purchasing, use the VIN to check the warranty history to ensure free handling of battery failures. This reduces the risk of buying used and helps retain value when reselling. However, battery life is typically 8-10 years, and replacement costs are high after the warranty expires, so it's advisable to evaluate the overall cost before deciding. In the used car market, vehicles with full warranties are priced higher, so don't just look at mileage.