Intercooler fluid change - Intercooler fluid flush - mercedes m278 -

M278 W222 W221 W212 W169 R231 X166 C216 C217 C218 A217
#mercedes #diy #coolant #repairjose

Repair Jose

Intercooler coolant flush
Intercooler fluid flush
Intercooler coolant change
Intercooler fluid change
Replace low-temperature circuit coolant
Antifreeze change

2011–2017 S 500/S 550
2011–2014 CL 500/CL 550
2015-2017 S 500 Coupé/S 550 Coupé
2011–2018 CLS 500/CLS 550
2012–2020 SL 500/SL 550
2012–2014 E 500/E 550
2012-2014 ML 500/ML 550
2013–2014 GL 450
2013–2019 GL 500/GLS 500/GL 550/GLS 550

Main system coolant flush video
   • Mercedes coolant flush | Mercedes s55...  


Coolant level video
   • How to check coolant level | Antifree...  


Takes about 3.6 liters or 3.8 quarts
Mix of 50/50 distilled water and antifreeze
8mm for panel screws
Needle nose pliers

Do not use regular water, because it will create calcium deposits in the cooling system.

Make sure you use gloves.

Never dispose of the antifreeze in the storm drains or any drain. Treat it the same as oil.

Not a full flush, but close enough

If you add too much distilled water in the mix, it will freeze in the cold weather. Like in NJ when it gets too cold.

Too much antifreeze, it will not transfer heat as well. Pure antifreeze can cause hot spots through poor heat transfer and induce labor knocking or pinging.

Raise the suspension extra space

When adding coolant, bring the container up to the same level as the coolant expansion reservoir.

Fill the system with distilled water first to clean it, then drain and fill again with proper mix.

Coolant
https://www.fcpeuro.com/products/merc...

Vacuum fill tool
https://www.fcpeuro.com/products/pneu...

2017 Mercedes s class
Mercedes S class
m157
s klasse