How do I add coolant to my Mercedes e250?

How to Refill the Coolant

1. Mix the coolant with water if necessary. Check the label to see if your coolant is pre-mixed.
2. Turn on the engine. This seems counter-intuitive, but you want the coolant circulating as you fill the radiator.
3. Fill the radiator with mixed coolant. Fill the radiator up to where the cap goes.

What does it mean when my Mercedes says top up coolant?

This indicates the engine cooling system is low on coolant and will need to be topped off. The system should be inspected for leaks to ensure there are no other issues causing the engine coolant level to drop.

Do Mercedes need special coolant?

Every car manufacturer, including Mercedes-Benz has developed its own coolant or requires a discernible coolant that is unique to explicit years and models. There are many colors of coolants to aid distinguish each including yellow, red, purple blue, green, and orange.

Can you put water instead of coolant in a Mercedes?

It can also result in other forms of severe engine damage. If you were to just use water rather than the coolant mixture, high temperatures inside the motor would easily boil that water and cause it to evaporate, meaning you’d quickly have no coolant at all and the engine would easily overheat.

Is there a special coolant for Mercedes?

Your BMW, Porsche, Mercedes Benz, Audi or Volkswagen uses an HOAT coolant. HOAT coolants are derived from OAT coolants with the addition of silicate to protect aluminum surfaces.

How do I check the coolant level on a Mercedes GLA 250?

To check coolant levels, you don’t have to open the radiator cap; check the markings on the side of the reservoir. If the coolant reaches the “full” mark, you’re okay. If it doesn’t, remove the radiator cap and add the coolant or a 50/50 mix of coolant and water.

What coolant is approved by Mercedes?

A blue or pink-violet color coolant. Up to the manufacture date of April 2014 most Mercedes-Benz engines used the blue MB 325.0 and MB 326.0 specification coolant. After April of 2014, Mercedes started using the pink-violet MB 325.5 MB 325.6 coolant specification.

What type of coolant does Mercedes take?

Can I just top up my coolant?

To top up your engine’s coolant, you can simply open the reservoir cap (be careful the engine is not too hot and use a cloth wrapped around the cap to open it, as there could be some residual pressure left in the system) and add to the fluid level – what you use to do this is very important though.

What type of coolant should I use in my Mercedes Benz?

A great rule of thumb, though, is that if you have an older model Mercedes, with a copper core radiator, then the traditional green or yellow coolant is going to be your best choice. If you have a newer plastic expansion tank, with an aluminium core, then you should go for the blue coolant.

What grade of coolant do I need for a A250?

PS if anyone needs to know the grade of coolant you need for an A Class A250 it’s 325.5 for the neat coolant mix at equal parts or the ready mix coolant is spec sheet 326.1 this is the one I bought as it makes it easier. Took me an age to find this out.

Is it time to top up your Mercedes-Benz C-class coolant?

So a warning message has popped up on your screen, that reads something like this: “Top-up coolant: see owner’s manual for warning message”. Don’t panic, it is as simple as it sounds. It is just time to top up your coolant. Here, we run through a few top tips for topping up your Mercedes with the specially formulated Mercedes-Benz C-Class coolant.

What does a good coolant include?

A good coolant will include an antifreeze so that even in very cold temperatures, your engine is protected. Which cars does show Top Up Coolant See Owner’s Manual warning message?