Is there a special coolant for Mercedes?
Is there a special coolant for Mercedes?
Your BMW, Porsche, Mercedes Benz, Audi or Volkswagen uses an HOAT coolant. OAT coolants do not use silicate and phosphate corrosion inhibitors. These coolants have an extended service life and are designed for 150,000 miles of service (or 5 years).
Why is Dex-Cool bad?
Cooling systems that use Dexcool exhibit more acid buildup and rust in the system when the coolant level gets low and oxygen is allowed to enter the system. The acid eats away at head gaskets and intake gaskets. Rust builds up in the system, inhibiting coolant flow, which causes overheating.
What cars use Dex-Cool antifreeze?
Antifreeze + Coolant. Concentrate. Designed to work with all GM ® vehicles 1995 & newer (GM ®-approved), most Ford ® vehicles 2011-2018 and most Chrysler ® vehicles 2013 & newer.
Is Dex-cool the same as coolant?
For a couple decades now, GM has used a type of coolant known as Dex-Cool. Despite not being called antifreeze, it still accomplishes the same task, so you don’t have to worry about replacing Dex-Cool for the winter months or anything like that.
What happens if you put wrong coolant in your car?
What Happens if You Use the Wrong Coolant? Using the wrong coolant or mixing different types together can hinder the car’s performance. It may also increase corrosion in the radiator. Using the wrong coolant can lead to corrosion and other damages to the radiator, water pump, radiator hoses, cylinder gasket, and more.
Is Prestone coolant OK for Mercedes?
Yes. Prestone’s Coolant/Antifreeze is guaranteed to be compatible with all cars, vans or light trucks. Thanks to its unique and patented formula, Prestone Coolant/Antifreeze remains the only coolant on the market that can be mixed with another product within the cooling system without causing damage.
Is DexCool still a problem?
GM still uses Dex-Cool coolant and there is no longer a problem with gasket coolant interaction. So contrary to the ranting, DexCool IS the recommended coolant for GM engine.
Is Dex-Cool still used?
Dex-Cool is now used in almost 40 million vehicles sold by GM since 1996. On its website, the company now also warns owners to consult their vehicle “owner’s manual for the type of coolant right for your vehicle” and never “mix one type of coolant with the other.”
What is special about Dex-cool?
DEX-COOL is a specific type of antifreeze, found in select brands of coolants, created using organic acid technology. The manufacturers as well as General Motors have claimed that DEX-COOL can extend the service life and function of your vehicle.
What color is Mercedes antifreeze?
blue
Mercedes-Benz has really only used two different types of coolants in their cars, SUVs and vans. 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.
What type of antifreeze is DEX COOL?
ZEREX ™ Dex-Cool ® Antifreeze/Coolant is automaker approved for use in GM vehicles which require OAT DEX-COOL ®. Meets or exceeds the following industry specifications: ASTM D3306, SAE J1034, J814, J1941, TMC of ATA RP-302B, and Federal Specification A-A-870A.
Why is DEX-COOL bad for your car?
In summary, the lawsuits alleged that Dex-Cool degraded certain vehicles’ intake manifold gaskets and other engine sealability components, and that in certain other vehicles, Dex-Cool formed a rusty sludge, clogging the vehicles’ cooling systems and causing vehicles to overheat.
Can you use Valvoline DEX COOL in a GM car?
Valvoline ™ ZEREX ™ Dex-Cool ® Antifreeze/Coolant is automaker approved for use in GM vehicles which require OAT DEX-COOL ®. Additional product benefits include: OAT DEX-COOL ® AUTOMAKER APPROVED for use in GM and SAAB vehicles.
What is the difference between 2 EHA and DEX-COOL?
Within 14 months, the coolant had devoured the new radiator (confirmed by a very good radiator shop). 2-EHA is also known as Dex-Cool, but not all OAT based coolants are Dex-Cool. Some OAT coolants use inhibitors other than 2-EHA.
