We are increasingly more persons to desire to carry out the maintenance of our BMW X3 alone, in truth, the labour in mechanics is very pricey and the least basic service can quickly exceed 100€. The modern vehicles are more and more difficult and we can not carry out all their maintenance, but some works like servicing its BMW X3 can be accomplished without too much difficulty. We are going to help you today to choose the best engine oil for your BMW X3 , this will enable you to do your oil change without any headache and to assure you an ideal engine behaviour. To achieve this, firstly, we will discover how to choose the right engine oil for your BMW X3 , then, in a second step, which are the 3 best engine oils for your BMW X3 , and finally, we will conclude with some suggestions on how to choose your engine oil.

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How to select the best engine oil for your BMW X3

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We will so begin our content with a small buying guide to help you choose the best motor oil for your BMW X3 with peace of mind. To get this done, we will look at the criteria that differentiate the sort of oil and then we will look at the different types of motor oil. No matter the reason, you should know that if you choose your engine oil correctly, in addition to preserving it, you will reduce your consumption and your CO2 emissions.

The criteria that differentiate engine oils for BMW X3?

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The function of the engine oil in your BMW X3 is to lubricate your engine to make certain that all the gears in it can run properly , and to preserve the integrity of each of its components. Furthermore, this oil, which will limit all friction, will have other functions such as preventing corrosion, helping to dissipate heat in the engine and ensuring sealing . These oils can be bought in 5 litre cans. We will now look at the different criteria for purchasing engine oil for BMW X3 :

  • The cold viscosity of engine oil for BMW X3 (number in front of the letter “W”, which stands for “Winter”): This value will show the engine’s ability to begin cold depending on the viscosity of the oil. 0W means -30°C; 5W means -25°C, 10W means -20°C and 15W means -15°C. It is consequently up to you to modify it to the weather conditions in which you drive your BMW X3.
  • The hot viscosity of the engine oil for BMW X3 (value following the “W”): Value between 20 and 60, it is necessary to keep in mind that the higher the value, the thicker the layer of oil you will have when hot to protect your engine, and the lower the value, the less friction you will have when hot and consequently lower your consumption. Nevertheless, if you use your BMW X3 in the city, or with a sporty driving style, it’s better to protect it while hot.
  • The standards : They are created on the back of the oil canister you can locate them such as “ACEA C1 – C4” or “VW 500. 01”, are only standards of compatibility with different brands of cars, you have to check in the manual of your BMW X3 that the oil in question is suitable for your engine.
  • Oil brands: Please be aware that the brand should have very little impact in your reasoning, there are enough objective criteria in the composition of motor oil for BMW X3 to avoid having to focus on a subjective qualifying measure such as the brand, some car producers have partnerships and will advise you on certain brands, but it is not necessary to stick to these tips.

The different types of engine oil for your BMW X3

  • “Mineral” engine oils 15w40: They are called mineral oils because they are mainly consisting of crude refined oil, which will give them maximum viscosity and consequently a thickness suitable for old engines that tend to consume oil. On the other hand, the fact that they are natural will bring about them to lose their lubricating properties more quickly, so it will be necessary to shorten the intervals between oil changes.
  • Semi-synthetic 10w40: This oil has a good quality/price ratio and is said to be semi-synthetic because it is still made up of several components that will improve its lifespan. It is thus suggested for a polyvalent use of its car. Moreover, it favours a simpler cold begin than a mineral oil. Nevertheless, you should make sure to change the oil every 10, 000km.
  • The “synthetic” oil 5w40: This kind of oil is really adapted to the recent BMW X3 engines, in truth, the protection of the engine will be optimum and the cold begin too. It is consequently a good choice either for people who drive in city centres, who have a sporty driving style, or who drive long distances and want to reduce the frequency of their oil change.

The 3 best motor oils for BMW X3

We now begin our second section in which we will focus on the best motor oils for BMW X3 , we will present our choice and direct you to the best sellers so that you can produce your decision in the best conditions. We have done it a point to present only oils adapted to your BMW X3, so you will not actually locate “10w40” in our selection.

Best Low-Cost engine oil for BMW X3

We done the choice to select the two best engine oils for BMW X3 lowcost, so that corresponding to your needs you can make your choice.

Castrol GTX 15W40

This quality oil will enable you to change or top up the oil level of your BMW X3 with complete peace of mind at an unbeatable price.
Benefits: 

  • Value for money
  • Perfect if your engine starts to get miles on it.
  • Mineral quality.

Inconvenience

  • Periodicity of emptying, about 10, 000km
  • Cold begin capability if you live in a cold region

Mobil Super 3000 5W40

A prestigious brand that offers you a kit to do your oil change plus an additional 1 litre that you can use to check the oil level of your BMW X3.
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Benefits:

  • A 100% synthetic oil that will last with time.
  • Suitable for intensive use of your car.
  • Price.

Disadvantages:

  • Less suitable for older engines.

Best mid-range engine oil for BMW X3

Mobil Super 3000 FE 5W30

This synthetic oil is unbeatable value for money and will protect your engine, turbo or injection.
Benefits

  • High quality synthetic material that will enable you to space out your drains.
  • A price for this interesting quality.
  • Ideal for all sort of pipes

Inconvenience

  • Less suitable for older vehicles or vehicles with quite a lot of mileage.

Best premium motor oil for BMW X3

Castrol Edge 5W30

A premium synthetic motor oil to protect your BMW X3 from friction, even in the worst conditions.
Benefits

  • Top of the range engine oil suitable for all engines from BMW X3
  • Startup under all conditions.

Inconvenience

  • You’re not gonna have the ability to get the price.
  • Not suitable for older vehicles

Castrol Magnatec 0W30

An ultra-synthetic motor oil for your BMW X3 which will be adapted to the most difficult engines such as those equipped with Start and Stop.
Benefits

  • Cold start under the worst conditions.
  • Ideal for the most demanding engines.
  • Suitable for engines designed with Start and Stop

Inconvenience

  • You’re not gonna have the ability to get the price.
  • Not suitable for older vehicles or engines with more than 200, 000 kilometers

A few suggestions on choosing the right engine oil for your BMW X3

And to conclude this content, we will give you some advice on how to produce good use of the motor oil in your BMW X3, and produce the right choice when you buy it:

    • Be aware that an open can of oil should be disposed of after one year and not be used anymore because it loses a good component of its capacity and may affect your engine.
    • Observe the recommendations of the oil producers and motor vehicle manufacturers and use only oils compatible with the engine of your BMW X3

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  • The oil change intervals announced by the engine oil manufacturer are important, do not exceed the mileage indicated on the canister between each oil change

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If you wish more guides on the BMW X3, go to our BMW X3 category.