Does a Mercedes take 93 octane?
All Mercedes-Benz gasoline cars require Premium Unleaded Gas. At a minimum, you should use premium 91 octane gasoline or higher. Avoid using low octane gas such as: Regular Unleaded Octane 87.
What kind of gas does a Mercedes S550 take?
Premium Gasoline
Find and Compare Cars
| 2017 Mercedes-Benz S550 | |
|---|---|
| Personalize Find a car | 8 cyl, 4.7 L, Automatic 9-spd Compare |
| Fuel Economy | |
| EPA MPG | Premium Gasoline 21 combined city/highway MPG 18 city 26 highway 4.8 gals/100 miles |
Is there a big difference between 91 and 93 octane?
While 91 and 93 both contain roughly 2.26% of TEL (lead), the actual octane rating can be different. In general, you will find that 93 gas has a higher octane rating than 91 due to specific chemical names in the TEL molecule.
Can I use 91 in Mercedes?
Its engine uses higher pre-ignition temperatures designed for a higher-octane fuel. Therefore, the best gasoline for Mercedes Benz engines we recommend is premium unleaded gasoline. As also recommended by its manufacturer, Mercedes-Benz engines particularly require gasoline of 91 octanes or higher.
What fuel do Mercedes recommend?
premium unleaded gasoline
In order to properly maintain your ride and keep it running like new for years to come, our Mercedes-Benz service center recommends filling up your Mercedes-Benz vehicle with premium unleaded gasoline that is 91 octane or higher.
Does my Mercedes really need premium gas?
While regular unleaded gas shaves a few dollars off filling up your tank, Mercedes-Benz engines require premium gas due to their high-compression ratios. This means using regular gas may lead to costly repairs. To avoid more repair bills outside of scheduled service, you should always fill up with premium fuel.
What is the best gas station for Mercedes-Benz?
Chevron and Shell. They have “detergents” in their gasoline that help keep your fuel system clean. Their gas not only leaves less deposits, it actively cleans as well. I prefer Chevron over Shell because Chevron has its product (“Techron”) in all Octane levels of gas, from regular to supreme.
Can I use 93 octane on a 91 tune?
Never use a octane lower than what’s prescribed by the tune. For example, do not use 91 Octane (R+M)/2 with a 93 Octane (R+M)/2 tune. You may use a higher octane than prescribed by the tune.
What is the best gas for Mercedes?
In order to properly maintain your ride and keep it running like new for years to come, our Mercedes-Benz dealer serving Washington, D.C. recommends filling up your Mercedes-Benz vehicle with premium unleaded gasoline that is 91 octane or higher.
Do I really need to use premium gas in my Mercedes?
Do luxury cars really need premium gas?
Luxury Cars require premium gas to function at higher fuel efficiency and to maximize their speed and performance. While you could use regular gas in a luxury car, using it long term will cause your engine to experience extra wear and could potentially void your warranty.