BMW E90 vehicles with automatic transmissions employ engines that contain around 8
In This Article...
Bailey Jenkins
I bought 2 liters of coolant after completely draining the cooling system. That will equal 4 gallons of coolant once you mix distiled water and coolant 50/50. I just needed a tiny portion of the second gallon. I would purchase the two so that you would have something if you ever needed to top off the system in the future.
Well said. Since the BMW shop is some distance from my home and shuts at 5:00 p.m., it’s definitely smart to have extra on hand:banghead:
Normally, you should have a coolant flush performed on your 2015 BMW 328i every 30,000 miles or every two years.
What kind of coolant requirements does a BMW 328i have?
What kind of coolant requirements does a 2017 BMW 328i have? Every make and model needs a somewhat specific amount of coolant.
180 kW/ 245 PS/ 241 horsepower (ECE) * 5 * 2 cui
The amount of coolant used by a BMW
Draining and refilling your cooling system is necessary for numerous repairs as well as routine maintenance. 8.5 liters of ethylene glycol-water mixture can be stored in the engines of BMW E46 vehicles, whereas 10 liters can be stored in M3 E46 cars.
How is coolant refilled in a BMW 328i?
- Locate and clean the coolant reservoir by going to the reservoir.
- Check Level: Check the level of the coolant.
- Add Coolant: Select the right kind of fluid and add it appropriately.
- Replace the cap on the coolant reservoir and tighten it.
Why is the coolant in my BMW low?
You should take your automobile to the automotive service shop as soon as possible for an inspection and maintenance if your coolant is low because it could be an indication of a larger issue. Some of the causes of a possible coolant shortage in your car include the following:
- reservoir leak or overflow tank
- a radiator leak
- radiator hose leak
- water pump leak
- cracked or compromised radiator seal
- defective head gasket
Which coolant is allowed by BMW?
For BMW vehicles, the ZEREX G-48 coolant is perfect. The coolant, which is made for both diesel and gasoline engines, contains low-silicate, pH, anti-phosphate technology that guards against corrosion in all metals, including aluminum.
It is diluted at a 1:1 ratio to protect the modern engine’s components from freezing in the winter and boiling over in the summer. Additionally, the combination is prepared in 5:7 ratios for maximum protection. It also includes a high-quality defoamer system and contains less silicon than the vehicle’s mandated 250 parts per million.
What sort of coolant is appropriate for a BMW?
No matter what type of car you drive, whether it’s a BMW, Porsche, Mercedes Benz, Audi, Mini, or Volkswagen, your car circulates a solution of water and coolant to dissipate the heat generated within the engine and prevent it from completely melting down (one notable exception are older Porsche models that are air and oil cooled and did not use water or coolant, but instead circulated a large amount of oil to dissipate the heat).
A Spectrum of Colors
Which coolant type is best for your BMW, Porsche, Mercedes Benz, Audi, or Volkswagen out of the many available options? The answer is the kind that was initially installed in your car. Your coolant may be green, pink, blue, yellow, or even clear depending on the manufacturer. All coolants are naturally transparent, and dye is used to give them color. It has no impact on the coolant’s chemical properties that each producer adds their own colour blend. Because the water in Europe is substantially harder than the water in the United States, European manufacturers prefer coolant that is phosphate-free.
Inorganic Acid Technology (IAT), Organic Acid Technology (OAT), and Hybrid Organic Acid Technology (HOAT) are the three most common coolant types available today. A HOAT coolant is used by your BMW, Porsche, Mercedes Benz, Audi, or Volkswagen.
In order to protect aluminum surfaces, silicate is added to OAT coolants to create HOAT coolants. The cylinder heads and radiators, as well as other parts of your BMW, Mercedes Benz, Porsche, Audi, and Volkswagen engine and cooling systems, are constructed of aluminum.
Silicate and phosphate corrosion inhibitors are not used in OAT coolants. These coolants are made to last for 150,000 miles and have a long service life (or 5 years). It should be mentioned, nevertheless, that German Auto Center and the majority of manufacturers advise cleansing or replacing the coolant every two years.
The metal (Iron) components of the engine and cooling system are protected by traditional coolants, which are IAT coolants and use silicate and phosphate corrosion inhibitors. IAT coolants shouldn’t be utilized because the majority of the iron components in your BMW, Mercedes Benz, Porsche, Mini, Audi, and Volkswagen have been replaced with aluminum and other lighter composites.
It’s crucial to keep in mind that modern German performance cars, whether you drive a Porsche, Mercedes Benz, Mini BMW, Volkswagen, or Audi, will last you for many miles and years if you maintain them properly. German Auto Center in Austin is the place to go for German auto repairs. We will be pleased to help you!
Can ordinary coolant be used in a BMW?
In addition to controlling engine temperatures, the quality of your BMW coolant is essential for lubricating the water pump, guarding against corrosion and buildup, providing anti-freeze during the winter, and, in some models, assisting in cooling for engine and gearbox oil coolers. Not just any antifreeze will do; BMWs have special coolant needs (nitrite and phosphate free) to prevent build-up and corrosion of metal components. Along with BMW coolant, we also sell coolant additives like Red Line Water Wetter, which lower combustion chamber temperatures and elevate boiling points in order to prevent detonation and banging.
Do I need to flush the coolant in my BMW?
How frequently should a BMW have its coolant changed? Typically, after 30,000 miles or every two years, you should have your BMW’s coolant flushed.
BMW coolant is what color?
To maintain your cooling system operating at its peak, we advise using only German OEM BMW engine antifreeze, part number 83192468442. (83 19 2 468 442). Because they don’t include nitrites, amines, phosphates, or borates, BMW exclusively suggests specific coolants. It is not permitted to use store-bought coolant from a nearby parts retailer.
2018 saw the introduction of this new green coolant, which has replaced the previous blue coolant. Green can be used on automobiles before 2018 and is backwards compatible with blue. BMW advises against using the older blue formula on vehicles created after January 2018.
The silicates in the green coolant provide further protection for the cooling system’s internals, although the coolant needs to be changed every two years.
For increased corrosion resistance, anti-freeze defense, and water pump lubrication in street cars, we advise combining distilled water in a 1:1 ratio with the mixture. Reduce the amount of antifreeze in your coolant mixture if you want more cooling properties, but only in warmer climates where freezing is impossible (see chart below). We advise monitoring the freezing point of the coolant mixture if you want to use antifreeze and water ratios other than 1:1.
Red Line Water Wetter can also be added if high temperatures could lead to engine banging or pre-ignition.
- Original BMW HT12 antifreeze from Germany, part number 83192468442
- optimum cooling, freeze prevention, lubrication of the water pump, and corrosion resistance
Why is blue coolant used by BMW?
To maintain your cooling system operating at its peak, use only German OEM engine antifreeze, component number 82141467704. (82 14 1 467 704). Because they don’t include nitrites, amines, phosphates, or borates, BMW exclusively suggests specific coolants. BMW cooling systems typically do not work with off-the-shelf coolant from a neighborhood parts store, and mixing various coolant formulas is not advised (in a pinch you should use distilled water).
The well-known blue coolant, which has been in use since the 1990s, is only permitted for vehicles with model years up to 2018. Internally, it is referred to as the G48 formula and is exclusive to BMW/MINI vehicles. In comparison to other forms of coolant, the blue coolant formula is a hybrid that extends coolant service life and is less harmful to the environment. On vehicles manufactured in 2018 and later, BMW replaced it with a new formulation that contains silicate and offers superior immediate corrosion protection. BMW does not advise using the older blue formula for vehicles created after January 2018.
BMW # 82141467704, genuine German OEM antifreeze
I need how much coolant.
Most drivers don’t immediately think about engine coolant. Most people are unaware of how it operates or that antifreeze is a part of engine coolant. However, most people are aware that a lack of engine coolant in your car can cause serious issues. You can prevent engine overheating by carefully inspecting the integrity and volume of the coolant in your car. Engine overheating can result in some expensive repairs.
How much antifreeze or engine coolant can your car contain, and how full should it be? Depending on the vehicle, it may vary, but you should always keep your coolant levels at the maximum fill line. 5 liter engine coolant containers are standard in vehicles. However, if you are topping off a reservoir that isn’t empty, use the same type of antifreeze as you did the last time. Engine coolant can be purchased in bulk or by the liter. Various coolants can combine to create hazardous compounds that can harm engines. Every five years or 100,000 miles, the radiator should be completely drained of engine coolant and replaced.
Can I use water in my BMW instead of coolant?
Your radiator system becomes more contaminated when you use water. Although using water instead of low coolant is significantly better for the engine, you should switch the water out as soon as you can for the proper coolant for your car.
Any remaining coolant in the radiator is diluted when water is added to it. Preventing corrosion, raising the boiling point of water, and reducing the freezing point of water are just a few of the crucial jobs that coolant does. While using water in place of the coolant will allow you to drive the automobile for a brief period of time, your engine won’t be adequately protected.
This means that the radiator needs to be filled with a 50/50 mixture of coolant and water as soon as the issue that led to a low coolant level is resolved.
Can you combine blue and green coolant in a BMW?
It appears that they can coexist, with green being able to mix with blue-filled cars but not the other way around. from getbmwparts copied: G48 coolant (blue) should not be used in vehicles that were first filled with HT-12, although BMW HT-12 can be used in any vehicle that now uses G48.
How much coolant will I need to fill a radiator that is empty?
To dilute concentrated coolant, adhere to the manufacturer’s instructions. In a clean bucket, thoroughly combine the coolant and water. Use only distilled water—never tap water—to avoid mineral deposits on the surfaces of internal engine and radiator components. To lessen the chance of air pockets collecting in the engine, leave the car lifted while you refill the radiator.
Fill the radiator or coolant tank gradually with new coolant until it reaches the level indicated by the full mark on the coolant tank or 1 inch below the radiator’s neck. Let the engine run after starting it. The coolant level in the radiator/coolant tank will soon decrease as the engine warms up. It’s time to add extra coolant to raise the level to the top of the radiator or to the “HOT” mark on the coolant tank because the thermostat has opened as a result. If your car needs a unique air bleeding technique, see your owner’s manual or service manual. After checking for leaks, you should lower the car, install the cap, turn the engine off, and go for a spin.