Mercedes-Benz recommends employing a coolant that meets their strict specifications to make sure compatibility together with your automobile’s engine components.

OAT coolants protect against this metal-oxide layer that safeguards the surface towards this corrosion. Inherent with their style, the OAT coolants very last for a longer period when compared to the older common IAT coolants. This category of antifreeze can not be Utilized in methods made up of yellow metals.

To stay away from any possible difficulties together with your motor vehicle’s cooling technique, it is extremely advisable to normally use the same coolant specified by Mercedes.

A cooling line or pipe crack can introduce air into the technique and Allow coolant leak out. The method’s freshly launched air will probable get trapped, resulting in a Section of the engine to expertise considerably more warmth than The remainder. 

The first purpose of coolant is to help keep the engine from freezing in cold temperatures and overheating in warm weather conditions. The mixture consists of h2o and additives, for instance ethylene glycol or propylene glycol, which lower the freezing issue and lift the boiling stage.

What is finest for overall performance use? It is usually most effective to use the engine manufacturer’s tips. If motor consists of yellow metals [copper and brass as in more mature autos] then the extensive existence solutions based on organic and natural technological know-how shouldn't be utilised. To be a general rule, Most up-to-date engines call for the lengthy daily life natural antifreezes.

Value remembering that colours of antifreeze is usually confusing. These colours are common to me from reading posts from your US fellas And maybe Canadian.

Coolant also will work in the opposite path, by protecting against destruction through the h2o becoming also incredibly hot if the engine is overheating.

Click on the title from the trim to open up up the panel and learn more about the coolant types and volumes.

To do so, you need to select the right coolant, ensuring it’s fantastic excellent and stuffed towards the expected concentrations. 

Not a large offer on a lot of vehicles given that the drinking water pump is often modified once the cambelt is thanks mainly because In case the waterpump lets go it usually have a peek at this website takes the cambelt with it and damage your working day. Not a problem when the motor features a timing chain so MB spec a coolant with silicates in addition to stuff a packet of silica gel during the header tank to slowly and gradually leech silicates into the technique

Enable’s Have a look at a case examine where by the usage of the incorrect coolant triggered unintended implications.

By selecting the correct coolant for the Mercedes, you don't just safeguard your motor from likely damage and also contribute to boosting its overall functionality and efficiency.

four. How often should really I complete a Continue coolant flush? Coolant flushes ought to be done with the company-advisable intervals to eliminate any accrued particles and preserve the coolant’s performance.