8 Electric Car Service Questions

When it comes to electric car service, we often receive questions, such as, “Do electric cars need oil?”, “Do electric cars have a transmission?” and “Do electric cars have horsepower?” Below, we have listed eight of the most common questions and answers to help you learn more about servicing your Mercedes-Benz all-electric vehicle near Katy. So, read on to learn more from the trusted Mercedes-Benz of West Houston service team.

1. Do Electric Cars Need Oil?

If a car is 100% electric, it does not need oil changes because it does not have a traditional gasoline-powered combustion engine. The purpose of oil in your vehicle is to lubricate the moving parts of an engine. If there is no engine, only an electric powertrain, there are no moving parts for the motor oil to lubricate. Therefore, the straightforward answer to the question “Do electric cars need oil?” is no.

2. Do Electric Cars Have Horsepower?

 Yes, electric vehicles have horsepower but are also measured in kilowatt power or kW.If the horsepower of an electric vehicle is not provided,search “kw to hp” on Google and you will find a converter at the top of the search results page that will give you the exact horsepower produced by an EV.

3. Do Electric Cars Have a Transmission?

Yes, EVs do have transmissions. However, they do not require transmissions with multiple speeds, such as 6-speed or 8-speed transmissions. Internal combustion engines need several gears with varying gear ratios to output power. Electric motors produce the same amount of torque, regardless of RPM within a specific range. Generating torque via revving is not necessary with electric motors, because EVs produce power immediately. The gear ratios are precalculated and carefully integrated, so drivers do not have to change gears.

4. Do Electric Cars Have Alternators?

Nope. Instead, EVs, as well as hybrids, are designed with a DC-to-DC converter. This recharges the 12-volt battery using power from its battery pack rather than an alternator charging the battery.

5. Do Electric Cars Have Catalytic Converters?

No  EVs, as well as hybrids, are designed with a DC-to-DC converter. This recharges the 12-volt battery using power from its battery pack rather than an alternator charging the battery.

6. Do Electric Cars Have Exhaust Systems?

Since no fuel is burned to power an EV, all-electric vehicles do not produce or release exhaust fumes. Therefore, they do not have or require an exhaust system.

7. Do Electric Cars Have Heating and Air Conditioning?

Yes, Mercedes-Benz all-electric vehicles are equipped with heating and air conditioning, perfect for your Cypress commute. Electric cars rely on electricity stored in the batteries to run the heating and cooling systems; it is worth noting that the design/efficiency of those systems is important to the overall range of the car.

8. Do Electric Cars Last Longer Than Gas Cars?

Which is more reliable, a gas-powered car or an all-electric vehicle? Gas-powered cars have their advantages, one of them being it is often easier for drivers to replace parts as they wear out. However, all-electric vehicles can typically last longer with fewer repairs. That is not to say that electric cars do not require regular maintenance, but the lack of moving parts of all-electric vehicles will keep them on the streets of Memorial longer.

Service Your Mercedes-Benz All-Electric Vehicle in Houston

If you are still wondering, “Do electric cars have horsepower?” or “Do electric cars have a transmission?”, reach out to the service team at Mercedes-Benz of West Houston for more information. While you are here, be sure to browse our service specials before you make a service reservation for your Mercedes-Benz all-electric vehicle online.