What grade of fuel does the Mercedes-Benz CLS require?
1 Answers
Mercedes-Benz CLS requires 95-octane fuel, and the CLS320 needs 7 liters of engine oil. Do not wait until the fuel light comes on to refuel: The fuel pump is located inside the fuel tank and operates at high temperatures when continuously working. Being submerged in fuel helps cool it effectively. When the fuel light comes on, it indicates the fuel level is below the pump. Waiting until the light comes on every time to refuel will shorten the pump's lifespan. Having too little fuel or running out of fuel may even cause the pump to burn out. Avoid filling the tank completely: For regular city driving, there is no need to fill the fuel tank completely. A full tank increases the engine's load, leading to higher fuel consumption.