Updated at: 23-07-2022 - By: Lucas

Next, make sure the engine oil is up to snuff. Mercedes Benz vehicles frequently display the message “refueling” when they need to do so. During the first phase, this warning error notice may appear occasionally, and then stay on subsequently.

What does it mean if your dashboard has a warning light?

If the problem persists, could it be anything more serious, such as damage to your car’s computer system or insufficient oil, or may it simply be an error?

Many unanswered questions will spring to mind if you are a novice driver and have never had any troubles with your Mercedes Benz.

Keep your fears at bay, however. A low oil level is indicated by a check engine oil warning on the dashboard, which appears when the automobile needs refueling.

The smooth operation of the engine’s moving parts depends on the presence of engine oil. The oil lubricates the parts of the engine that are subjected to a lot of wear and tear.

The oil also ensures the long-term durability of engine components by preventing problems caused by normal wear and tear. Much energy is lost and released as heat during combustion and the friction of some engine parts.

As a result, high engine temperatures are dissipated through lubrication circuits with the help of engine oil acting as a coolant.

If the oil level in the engine declines, not enough oil will be available to perform the functions assigned to it, and the engine will start having problems. As a result, the engine’s sealing and corrosion protection will be compromised due to increased operating temperatures.

This indicates that the efficiency of the engine will be reduced. Generally, a lack of engine oil puts the entire system at greater danger.

The engine moving parts, which are subject to constant friction, will have a shorter lifespan if your car has insufficient engine oil.

Gasoline economy suffers, and emissions of CO2 rise as a result, which has a substantial impact on the amount of fuel consumed.

However, because of problems with oil level, it is common practice to check the engine oil at the next fuelling. However, if the oil level in the engine ever dips to a dangerously low level, it’s cause for concern.

Seeing a check engine oil warning light appear after only two days of fresh oil in the car may seem weird. If you see this message, it means that you haven’t driven your automobile for at least 4000 miles and should have an oil change.

If your car’s engine oil has to be topped off, do so after around 5000 to 7500 miles of driving.

It’s likely that there are other problems causing oil to leak or be wasted if your automobile has a check engine oil warning before recording the suggested period for topping up your engine oil.

Causes of Engine Oil Leaking

Check Engine Oil At Next Refueling Meaning

Damaged gasket

The transmission of engine oil and other coolant fluids is facilitated by gaskets, one of the most critical auto engine components. Gaskets deteriorate over time, reducing the seal’s effectiveness. Gaskets will leak oil if they have a weak seal, causing an engine oil level to drop.

Broken or loose filler cap

A cracked or loose filler cap is one of the most prevalent causes of a decline in oil level in your car’s oil tank.

Because of a loose filler cap, you’ll know it’s a problem if you see the oil spread around the engine or if there are oil puddles under the car.

A worn-out or damaged oil filter

The oil filter will stop working if it has degraded. It’s possible that oil won’t be able to travel through, leading to leaks. Damaged oil seals, a poor valve cover gasket, and a bad camshaft seal are all causes of engine oil leaks.

The engine oil sensors, which detect when the oil level drops and triggers the check engine oil light, will be affected by the oil leaking issues and go into overdrive when the car is refueled.

Solutions to Check Engine oil at Next Refueling

Check Engine Oil At Next Refueling Meaning-3

This particular warning light is triggered when the level of engine oil drops below a predetermined threshold. So if you haven’t replaced your Mercedes Benz’s engine oil in a while, it’s time to do so now.

After your automobile has traveled more than 5000 miles, it’s time to get the oil changed. But if the oil level drops because of other concerns, such as an oil leak, loose filler cap or worn out oil filter, you should consult your mechanic.

Depending on where the leak is located, the cost of repairing or replacing it will vary greatly. You’ll spend more than $1600 on gasket repairs, more than $35 on replacing worn out oil filters, and more than $40 on fixing loose oil filler caps.


This indicates that your car’s engine oil level has fallen below a point where it is no longer able to sustain the engine’s operations.

Consequently, the correct motor oil must be used to refill your container. A dirty oil filter, a worn-out gasket, or a loose filler cap may be to blame if this error message appears repeatedly after you’ve just changed the oil.

To prevent oil from leaking, these problems must be addressed promptly.