Engines used in BMW Z4 6-cylinder models hold about 10.5 liters of ethylene glycol: water mix. In this article, I’ll go over the steps involved with replacing the engine coolant on BMW Z4 with an S54 engine.
Table of Contents
What kind of coolant does a BMW Z4 use?
Pentosin – Pentofrost NF (G11) Silicate European Concentrate Antifreeze / Coolant – 1.5 Liters (Part No. 8114117)
Which coolant does BMW use?
Genuine BMW green HT-12 antifreeze for optimal cooling system performance. Compatible with all BMW models.
Is BMW coolant blue or green?
Green is backwards compatible with blue and can be used on cars before 2018. However, BMW does not advise using the older blue formula on cars made after January, 2018. The green coolant includes silicates, which add extra protection for cooling internals but the coolant must be replaced every two years.
Is G48 Coolant good for BMW?
Zerex G48 Antifreeze/Coolant is proven to maximize engine life in cars and light trucks. Its premium formulation is suitable for BMW, Chrysler 2001 and older, Ford 2002 and older, GM 1996 and older, Mercedes-Benz, Mini and Volvo engines.
Can I use any blue coolant in my BMW?
The older blue formula is not recommended by BMW for cars produced after January, 2018. We recommend mixing a 1:1 ratio with distilled water in street cars for added corrosion resistance, anti-freeze protection, and water pump lubrication.
Why does BMW use blue coolant?
We recommend using BMW’s “Blue” coolant in your car because it is silicate & phosphate free, and has a much longer lifespan inside of your car’s cooling system.
What Colour is BMW coolant?
The proper BMW coolant is dark blue/green in color.
Can I mix green and blue coolant BMW?
Looks like they’re compatible and green can be mixed in with cars filled with blue but not the other way around. Pasted from getbmwparts: BMW HT-12 can be used in any vehicle that currently contains G48 coolant (blue), but G48 should not continue to be used in vehicles that were originally filled with HT-12.
What happens if you put the wrong coolant in a BMW?
Using the wrong engine coolant can gradually lead to corrosion and damage to the water pump, radiator, radiator hoses and cylinder gasket. This can lead to damage to the engine in the worst case.
Can you mix blue coolant with green?
You have green, orange, pink, red and blue coolant circulating through radiator hoses in cars around the world. Because of all this variety, it’s important that you don’t mix the wrong coolant, or wrong types of coolant mixtures, the next time you’re topping off your coolant level.
Is G48 a Hoat?
Glysantin G48 coolant is a HOAT-based radiator antifreeze. It is particularly suitable for the effective protection of cooling circuits in passenger car internal combustion engines with water cooling against high and low temperatures.
What Colour is G48 coolant?
Glysantin® G48® is usually available in blue-green. Different colors may be seen in special cases. When using this product, the information and advice given in our Safety Data Sheet should be observed.
What Colour is comma G48 coolant?
Green Ethylene glycol based anti-freeze & coolant, helping to protect your car from corrosion, freezing and overheating.
Can you use other brand coolant BMW?
Any other coolant.. They are all compatible now. The “Active Ingredient” in “BMW” Coolant, other than distilled H2O, is Ethylene Glycol. Agree with the distilled water also.
Can I use Prestone 50/50 in my BMW?
Yes. Prestone is an OAT coolant/antifreeze but also contains anti-corrosion ingredients to protect your cooling system. It can be used in all cars effectively, offering the same levels of protection, and without any damage.
What coolants are blue?
Phosphated HOAT (P-HOAT) This coolant comes in pink or blue colour. Phosphated HOAT uses phosphates along with organic acids to prevent corrosion.
How often should you top up coolant BMW?
Coolant should be topped up whenever the level drops below the guide marks. When it comes to draining and changing the coolant altogether, manufacturers guidance also varies although this can be after a minimum of 30,000 miles depending on how old your car is.
Do you need to mix BMW coolant?
They need to be combined to create the good coolant. You can purchase ready-made mixtures of coolant that already have water added, or you can purchase full-strength antifreeze which needs to be diluted with distilled water before being added to the engine system.
Can I add water to BMW coolant?
You can put water into your car radiator if your engine is overheating, the coolant overflow reservoir is very low or empty, and you have no other option.
Can I use red coolant in BMW?
no. BMW uses the blue coolant.
Why is my BMW coolant low?
Reasons Why Your Coolant Might Be Low leak in radiator. leak in radiator hoses. leak in water pump. damaged or broken radiator seal.
Can I mix BMW coolant with Prestone?
Prestone all makes long life coolant is OAT coolant, is compatible with BMW coolant, will not change the color of your coolant. It meets all ASTM specs for BMW’s.
Can I use green antifreeze on a BMW?
Can blue and orange coolant mix?
It’s never a good idea to mix two different colors or types of antifreeze. Mixing two formulas won’t cause any dangerous reactions or explosions, but it could turn your coolant into a sludgy chemical mixture that won’t be able to flow properly through your cooling system.