What type of gas does mercedes use

What the best gas for a Mercedes 4matic sport. Kathleen K. April 9, A mercedes c uses premium 91 octane gasoline or higher. Leave your answer Name. However, the driver may notice a drop in performance and fuel economy while using that tank of gas. Once the vehicle is refilled with the right kind of fuel, everything should go back to normal.

It is also important to point out that regularly using regular instead of premium could potentially cause long term damage to the engine, which could lead to very expensive repairs. If you have any questions about how to get the most from your vehicle, make an appointment with a Mercedes-Benz of New London product expert today. What happens if I use the wrong gas in my Mercedes-Benz? What is premium gasoline? More from Mercedes-Benz of New London. A certified pre-owned Mercedes-Benz vehicle could be just what you need.

Using lower rated gasoline on your Mercedes-Benz not only causes problems but also decrease the fuel efficiency. Therefore, if you will need to buy more gasoline than what you would if you were using premium gasoline. Using fuel system treatment additives on your Mercedes-Benz should not cause any problems. On high mileage Mercedes-Benz cars the fuel additives will remove harmful carbon deposits from critical engine parts. Fuel additives work by removing deposits restoring lost power and performance.

We have used the Techron additive in Mercedes-Benz cars that have been sitting for over a year or have higher mileage and have noticed improvement after going through a couple of full fuel tanks. Always read the directions on how to use the additive properly. Fuel additives are not a substitute for using low-grade gasoline.

That is true if your car requires regular gasoline. In that case, you will not benefit from using premium gas. When the car manufacturer recommends premium gas, then that is what you should use. Using lower grade gas will harm the engine and effect the fuel economy MPG if used for extended period. You will NOT ruin your car because you used regular gasoline a couple of times.

You may not notice a change in performance the first few times you use it, but if used for extended periods of time you will.