Electric Vehicles Surprise in Reliability

electric vehicles (EVs) are rapidly gaining popularity worldwide. This shift in the automotive market is due to several factors, including growing concerns about climate change, decreasing battery prices, and government incentives for EV purchases. A recent study conducted by renowned universities, based on UK data, offers a new perspective on the reliability and durability of these vehicles. The research analyzed UK MOT (Ministry of Transport) test data, covering 18 years and over 300 million records.

The study’s results indicate that EVs have significantly improved in reliability over the past two decades, reaching levels comparable to internal combustion engine (ICE) vehicles. Furthermore, the research suggests that EVs may, in the future, surpass the durability of traditional models. Early EVs showed a higher propensity for technological failures, but there was a 12% average annual reduction in the probability of mechanical failures between 2005 and 2022, exceeding that of gasoline (7% annually) and diesel (2% annually) vehicles.

Electric Vehicles Outperform Combustion Models

The reliability of EVs has been a topic of debate for many years. However, the recent study provides strong evidence that EVs have become as reliable as, and in some cases more reliable than, internal combustion engine vehicles. The study revealed that the probability of mechanical failures in EVs decreased by an average of 12% per year between 2005 and 2022. In comparison, the probability of mechanical failures in gasoline vehicles decreased by 7% per year, and in diesel vehicles, only 2% per year. The research also highlights that over 92% of EV owners stated they would not go back to combustion engine cars.

This improvement in EV reliability is the result of several factors, including advancements in battery technology, improvements in manufacturing processes, and a greater focus on quality by EV manufacturers. Additionally, EVs have fewer moving parts than internal combustion engine vehicles, which reduces the likelihood of mechanical failures. Modern EVs, such as the Tesla Model 3 and the Volkswagen ID. Buzz, have a projected lifespan of up to 18.4 years, similar to gasoline or diesel-powered cars.

Used Car Market Heats Up with New Reality

The increasing reliability of EVs is having a positive impact on the used EV market. Consumers are becoming more confident in purchasing used EVs, knowing that they are as reliable as internal combustion engine vehicles. In the United States, the average age of cars on the road reached a record 12.6 years in 2024, which strengthens the used car market, where reliability is a key factor.

The study also shows that the reliability of EVs is comparable to that of internal combustion engine vehicles in the used car market. This is good news for consumers looking for a used EV, as they can be assured that they are buying a reliable vehicle. The Tesla Model 3 stood out as the most reliable electric car, based on MOT data. While Tesla has faced recalls, many were resolved with over-the-air software updates, preventing serious mechanical failures.

Tesla Model 3 Stands Out in Reliability

The Tesla Model 3 has been identified as one of the most reliable EVs on the market. According to MOT data, the Model 3 had the lowest failure rate among all EVs analyzed. This vehicle boasts an electric motor with up to 480 horsepower and a range of up to 678 km on a single charge. The Model 3 also features a range of safety features, such as automatic emergency braking and lane departure warning.

The Model 3 is an example of how EVs are becoming increasingly reliable and durable. With its high reliability, the Model 3 is a great option for those looking for a new or used EV. Among combustion engine cars, brands like Skoda and Audi led in reliability, according to the research.