- Locate the reservoir of the coolant and clean it.
- Check Level – Ascertain the level of the coolant.
- Determine the type of coolant to use and add the correct amount of fluid.
- Replace the cap on the coolant reservoir and tighten it.
In This Article...
Where is the coolant for the 2017 BMW 330i located?
Left of the engine bay is where you’ll find the 2017 BMW 330i coolant tanks.
You must first open the hood and locate the radiator if the car needs its coolant changed. A transparent or black plastic container will be affixed to it, and it will be located in front of the engine compartment. The coolant reservoir is shown here. Along with a dipstick, it will have a drain plug and a fill plug. If you are only filling, you can measure the amount of coolant already present and then add more. However, if you plan to flush it, you should open the drain plug and allow the water to drain into a bucket. To aid in this procedure, add water to the container. You can tell when something is finished when the water comes out mostly clean. Put the upper lid back on after filling the container to the cool or cold line indicated by the dipstick and closing the drain plug.
How much coolant should you use in 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!
Does my BMW require a special coolant?
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.
BMW coolant is it pre-mixed?
BMW coolant is not pre-mixed when purchased. Simply purchase a gallon of coolant and a gallon of distilled water, then prepare the mixture as necessary. I would just add a cup of distilled water if it only needs, say, a cup of coolant or water. At the dealer, they appear to only do that.
What is the price of BMW coolant?
A BMW 328i coolant change typically costs between $276 and $315. While materials are priced at $124, labor costs are projected to range from $151 to $191.
Why does my BMW’s coolant gauge show low when it is full?
If the low coolant indicator on your dashboard illuminates, your car may be having one of the following problems:
- The most frequent reason for the coolant light on your car to come on is that the coolant is low. While it’s possible that the car is just short on coolant, it’s more likely that it has another problem that’s causing it to gradually lose coolant over time. You should have your car checked out and serviced if this is the case.
- Faulty Sensor: Your vehicle needs a sensor that measures the amount of coolant in its engine in order to know when the coolant level is low. When the coolant level drops too low, a floating sensor in the coolant reservoir of the majority of automobiles activates, putting on the warning light.
Your vehicle’s coolant sensor may be broken if you check your coolant reservoir and it looks to be full but your low coolant signal is on. The majority of auto repair businesses are able to identify and replace faulty sensors.
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
How often is coolant required for a BMW?
Typically, every 30,000 miles or every two years, you should have a BMW coolant cleanse conducted. Your car may be able to go longer between flushes in specific circumstances.
Why does BMW have two tanks for coolant?
Low refers to the charge air (water cooled intercooler) system, whereas High refers to the engine cooling system. Your engine’s coolant system has to be topped out. The center-mounted one marked “low” is not equipped with a sensor to alert you when it is low.
Is BMW coolant leakage typical?
The area eventually runs out of coolant. It’s common for cars to lose coolant. Check to check whether your Oil Filter Housing is leaking by opening the hood. Over time, the OFH gasket is infamous for deteriorating.
Why is blue coolant used by BMW?
The majority of coolant manufacturers in East Texas, where we can experience a wide variety of temperature variations throughout the year, offer an engine coolant that is a 50/50 combination.
In order to receive the greatest cooling benefits for our Texas climate, BMW “Blue Coolant” must be mixed and added to your cooling system in the right manner. This calls for a coolant flush and refill procedure that removes air and old coolant from your system to improve engine safety.
Because it is silicate and phosphate free and has a far longer lifespan inside of your car’s cooling system, we advise using BMW “Blue” coolant in your vehicle.
Come in right away to pick up a gallon of fuel, or let us repair the cooling system in your car in time for the Texas heat.
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.
When my coolant level is low, can I drive?
Electric cars, hybrid cars, diesel engines, and gasoline engines all inherently produce heat. Some of this heat is directed into the interior of your automobile when you turn on the heater for comfort. However, there are other ways to control the majority of the heat.
Your car relies on a liquid known as antifreeze, sometimes known as engine coolant, to guarantee that the engine maintains an ideal working temperature. Driving with insufficient coolant could cause your engine to overheat, which is usually bad for your engine, your car, and your trip!
Do I have to wait to drive after adding coolant?
After adding coolant, how long should I let the engine run? The most crucial thing, he continues, is “your own safety.” The engine, hood, and any leaking coolant can all cool down by waiting for at least 15 minutes.
Can I replace coolant on my own?
Step back as the pressure releases, then slightly loosen the reservoir cover. The cap should then be fully removed. Add the proper coolant to the reservoir if the coolant level is low (not the radiator itself). Use diluted coolant alone or combine concentrated coolant and distilled water 50/50.
What symptoms indicate low coolant?
After a while of driving, you get used to where your temperature gauge is when everything is in order. One of the most telling signs that anything is amiss with your cooling system is if it begins to lean toward red. If you see this while driving, stop, then lift the hood. By doing this, you’ll be able to start identifying the issue and help the engine cool.
Why does the coolant level drop?
The majority of the time, leaks in the cooling system, such as those in the hoses, radiator, or radiator cap, are the cause of your car’s coolant level lowering. A rising temperature gauge, a sweet smell (antifreeze smell), issues with your car’s heater, or higher fuel usage could be signs of this.
If your coolant level dips, always go to a professional to get it fixed. Simply topping off your coolant should never be used as a temporary fix for leaks.