Do electric cars need oil changes?
Electric cars use completely different drivetrains, so you will never have to worry about routine oil changes that are necessary for traditional cars. Though your electric car does not need oil, it requires a routine check on these 3 fluids in EVs; coolant, brake fluid, and windshield washing fluid. Electric vehicles are powered by a battery and an EV engine with an electric motor. There are no pistons, valves, or other moving parts that require lubrication, and therefore, EVs don’t use the traditional engine oil that would help maintain those parts.
Which is the most successful electric car?
Tesla’s midsize Model Y crossover remains the most popular EV on sale this year, holding a sizable sales lead over the rest of the market. The five-passenger SUV can travel up to 337 miles per charge, according to Tesla. In 2025, China’s automotive maker BYD became the world’s largest seller of electric vehicles (EVs), overtaking U. S. EV pioneer Tesla for the first time. Data from multiple industry trackers shows that BYD sold about 2. BEVs) in 2025.
Is a Tesla car 100% electric?
All Tesla vehicles are fully electric. No Tesla has a gasoline or diesel engine. Tesla doesn’t sell traditional hybrids or plug‑in hybrids (PHEVs). Every Tesla on sale today is powered solely by one or more electric motors and a lithium‑ion battery pack. They do not have internal combustion engines (ICE), fuel tanks, or gas pumps, and cannot run on gasoline, diesel, or natural gas. Putting gas into a Tesla not only won’t work, but it can also damage the vehicle and pose serious safety risks.