We are increasingly more people to desire to conduct the routine service of our Mercedes Classe C 3 by themself, in truth, the labour in mechanics is very costly and the least simple service can fairly quickly surpass 100€. The modern vehicles are more and more difficult and we can not conduct all their routine service, but some works like servicing its Mercedes Classe C 3 can be accomplished without too much complexity. We are going to help you today to select the best engine oil for your Mercedes Classe C 3 , this will enable you to do your oil replace without any headache and to ensure you an optimal engine unit actions. To achieve this, firstly, we will discover how to select the right engine oil for your Mercedes Classe C 3 , then, in a second step, which are the 3 best engine oils for your Mercedes Classe C 3 , and finally, we will finish with some recommendations on how to choose your engine oil.

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How to select the best engine oil for your Mercedes Classe C 3

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We will consequently commence our article with a small buying guide to help you select the best motor oil for your Mercedes Classe C 3 with peace of mind. To accomplish this, we will look at the criteria that differentiate the kind of oil and then we will look at the different types of motor oil. No matter the reason, you should know that if you select your engine oil properly, furthermore to preserving it, you will reduce your consumption and your CO2 emissions.

The specifications that differentiate engine oils for Mercedes Classe C 3?

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The purpose of the engine oil in your Mercedes Classe C 3 is to lubricate your engine unit to make sure that all the gears in it can run efficiently , and to preserve the integrity of each of its elements. Furthermore, this oil, which will limit all friction, will have other tasks such as preventing corrosion, helping to dissipate heat in the engine unit and guaranteeing sealing . These oils can be purchased in 5 litre cans. We will now look at the different criteria for purchasing engine oil for Mercedes Classe C 3 :

  • The cold viscosity of engine oil for Mercedes Classe C 3 (number in front of the letter “W”, which stands for “Winter”): This value will signify 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 therefore up to you to modify it to the weather conditions in which you drive your Mercedes Classe C 3.
  • The hot viscosity of the engine oil for Mercedes Classe C 3 (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 unit, and the lower the value, the less friction you will have when hot and therefore lower your consumption. Nevertheless, if you use your Mercedes Classe C 3 in the city, or with a sporty driving style, it’s better to protect it while hot.
  • The standards : They are made on the back of the oil canister you can discover 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 Mercedes Classe C 3 that the oil in question is compatible with your engine unit.
  • Oil brands: Please take note that the brand should have very little effect in your judgement, there are enough objective specifications in the composition of motor oil for Mercedes Classe C 3 to avoid having to focus on a subjective qualifying measure such as the brand, some car companies have partnerships and will suggest you on certain brands, but it is not necessary to follow these advice.

The different types of engine oil for your Mercedes Classe C 3

  • “Mineral” engine oils 15w40: They are named mineral oils because they are principally consisting of crude refined oil, which will give them maximum viscosity and therefore a thickness suitable for old engines that often consume oil. However, the fact that they are natural will trigger them to lose their lubricating properties more fairly 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 composed of several components that will boost its lifespan. It is thus suggested for a polyvalent use of its vehicle. Furthermore, it favours a simpler cold begin than a mineral oil. Nevertheless, you should make sure to replace the oil every 10, 000km.
  • The “synthetic” oil 5w40: This kind of oil is really adapted to the recent Mercedes Classe C 3 engines, in truth, the protection of the engine unit will be optimum and the cold begin too. It is therefore 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 replace.

The 3 best motor oils for Mercedes Classe C 3

We now commence our second section in which we will focus on the best motor oils for Mercedes Classe C 3 , we will present our range and direct you to the best sellers so that you can produce your decision in the best conditions. We have made it a point to present only oils adapted to your Mercedes Classe C 3, so you will not necessarily discover “10w40” in our selection.

Best Low-Cost engine oil for Mercedes Classe C 3

We made the choice to select the two best engine oils for Mercedes Classe C 3 lowcost, so that corresponding to your needs you can make your choice.

Castrol GTX 15W40

This quality oil will enable you to replace or top up the oil level of your Mercedes Classe C 3 with complete peace of mind at an unbeatable price.
Benefits: 

  • Value for money
  • Perfect if your engine unit 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 Mercedes Classe C 3.
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Benefits:

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

Disadvantages:

  • Less suitable for older engines.

Best mid-range engine unit oil for Mercedes Classe C 3

Mobil Super 3000 FE 5W30

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

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

Inconvenience

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

Best premium motor oil for Mercedes Classe C 3

Castrol Edge 5W30

A premium synthetic motor oil to protect your Mercedes Classe C 3 from friction, even in the worst conditions.
Benefits

  • Top of the range engine unit oil suitable for all engines from Mercedes Classe C 3
  • Startup under all conditions.

Inconvenience

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

Castrol Magnatec 0W30

An ultra-synthetic motor oil for your Mercedes Classe C 3 which will be adapted to the most challenging engines such as those equipped with Start and Stop.
Benefits

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

Inconvenience

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

A few suggestions on choosing the right engine unit oil for your Mercedes Classe C 3

And to finish this article, we will give you some tips on how to produce good use of the motor oil in your Mercedes Classe C 3, 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 part of its capacity and may damage your engine unit.
    • Observe the suggestions of the oil manufacturers and car manufacturers and use only oils compatible with the engine unit of your Mercedes Classe C 3

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

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If perhaps you have any additional questions about the Mercedes Classe C 3, do not hesitate to consult our Mercedes Classe C 3 category.