WebMar 11, 2009 · 1,281 Posts. #9 · Mar 9, 2009. Mmsupermario: $7 worth of mid grade is not going to kill the engine; you could go to the gas station and fill up with the ultra/super/highest octane gas you can get, or just put in some octane booster. JimmyT: you may not hear the pinging, but it is the silent killer of engines. WebMay 31, 2024 · It has been proven over and over that there is no difference in regular and premium gas for cars made by major manufactures - even Mercedes. Big difference between 87 and 91 octane gas. Believe it or not, if the manufacturer recommends 91 octane, you should run it. Ryan L., Rich Fiscus, Bob Lee (QSC) and 2 others like this. …

Can you mix unleaded and premium gas to save money? Miami Herald

WebOct 10, 2006 · Earlier Mercedes CIS motors do not have knock sensors and cannot tell what fuel is being burned and thus cannot use regular fuel unless adjusted for it using … WebOct 6, 2024 · Don’t worry! While it may affect performance, accidentally putting regular gas in your Mercedes-Benz won’t damage your car. While Mercedes-Benz cars run on … high ast on metabolic panel

Can you use regular fuel in your Mercedes ? .. real time knock test

WebMany vehicles that boast high-performance are equipped with high-compression engines, and since regular gas can become unstable when it is under pressure and high heat, it … WebJun 4, 2007 · can you use regular unleaded gasoline instead of premium gasoline - ... i buy the cheapest gas i can find, an she runs like a champ, engine oil grade is far more … WebAnswer (1 of 4): You can. Check your handbook for the correct octane. Most Mercedes use premium but you can use the lower octane but be prepared for knocks and groans and poor performance. If you can’t afford premuim, park the car. how far is it from emporia ks to minocqua wi