We are more and more people to wish to carry out the routine service of our Citroen C3 by themself, in actual fact, the labour in mechanics is very costly and the least basic service can quickly go over 100€. The latest vehicles are more and more difficult and we can not carry out all their routine service, but some works like servicing its Citroen C3 can be carried out without too much complexity. We are going to help you on this web page to choose the best engine oil for your Citroen C3 , this will allow you to do your oil replace without any headache and to guarantee you an optimum engine unit behaviour. To achieve this, firstly, we will see how to select the right engine oil for your Citroen C3 , then, in a second step, which are the 3 best engine oils for your Citroen C3 , and finally, we will end with some tips on how to choose your engine oil.

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How to select the best engine oil for your Citroen C3

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We will therefore begin our article with a small buying guidebook to help you choose the best motor oil for your Citroen C3 with peace of mind. To do this, we will check out the criteria that differentiate the kind of oil and then we will check out the different types of motor oil. No matter the reason, you should know that if you choose your engine oil correctly, furthermore to preserving it, you will reduce your consumption and your CO2 emissions.

The criteria that differentiate engine oils for Citroen C3?

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The purpose of the engine oil in your Citroen C3 is to lubricate your engine unit to assure that all the gears in it can run smoothly , and to preserve the integrity of each of its components. Furthermore, this oil, which will limit all friction, will have other features such as preventing corrosion, helping to dissipate heat in the engine unit and ensuring sealing . These oils can be purchased in 5 litre cans. We will now check out the different criteria for purchasing engine oil for Citroen C3 :

  • The cold viscosity of engine oil for Citroen C3 (number in front of the letter “W”, which stands for “Winter”): This value will show the engine’s ability to start 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 adapt it to the weather conditions in which you drive your Citroen C3.
  • The hot viscosity of the engine oil for Citroen C3 (value following the “W”): Value between 20 and 60, it is necessary to remember 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 Citroen C3 in the city, or with a sporty driving style, it’s better to protect it while hot.
  • The requirements : They are made on the back of the oil canister you can discover them such as “ACEA C1 – C4” or “VW 500. 01”, are just requirements of compatibility with different brands of cars, you have to check in the instructions of your Citroen C3 that the oil in question is compatible with your engine unit.
  • Oil brands: Please be aware that the brand should have very little influence in your reasoning, there are enough objective criteria in the composition of motor oil for Citroen C3 to avoid having to concentrate on a subjective criterion such as the brand, some car manufacturers have partnerships and will suggest you on certain brands, but it is not required to stick to these tips.

The different types of engine oil for your Citroen C3

  • “Mineral” engine oils 15w40: They are called mineral oils because they are specifically composed of crude refined oil, which will give them maximum viscosity and therefore a thickness suitable for old engines that tend to consume oil. On the other hand, the truth that they are natural will trigger them to lose their lubricating properties more quickly, so it will be required 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 elements that will improve its lifetime. It is thus preferred for a polyvalent use of its vehicle. Moreover, it favours a simpler cold start than a mineral oil. However, you should remember to replace the oil every 10, 000km.
  • The “synthetic” oil 5w40: This type of oil is really adapted to the recent Citroen C3 engines, in actual fact, the protection of the engine unit will be maximum and the cold start 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 limit the frequency of their oil replace.

The 3 best motor oils for Citroen C3

We now begin our second section in which we will concentrate on the best motor oils for Citroen C3 , we will present our range and direct you to the best sellers so that you can produce your choice in the best circumstances. We have done it a point to present just oils adapted to your Citroen C3, so you will not necessarily discover “10w40” in our selection.

Best Low-Cost engine oil for Citroen C3

We done the choice to select the two best engine oils for Citroen C3 lowcost, so that regarding to your needs you can make your choice.

Castrol GTX 15W40

This quality oil will allow you to replace or top up the oil level of your Citroen C3 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 start capacity 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 Citroen C3.
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Benefits:

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

Disadvantages:

  • Less suitable for older engines.

Best mid-range engine unit oil for Citroen C3

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 allow you to space out your drains.
  • A price for this interesting quality.
  • Ideal for all kind of pipes

Inconvenience

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

Best premium motor oil for Citroen C3

Castrol Edge 5W30

A premium synthetic motor oil to protect your Citroen C3 from friction, even in the worst conditions.
Benefits

  • Top of the range engine unit oil ideal for all engines from Citroen C3
  • Startup under all conditions.

Inconvenience

  • You’re not gonna be able to get the price.
  • Not ideal for older vehicles

Castrol Magnatec 0W30

An ultra-synthetic motor oil for your Citroen C3 which will be adapted to the most demanding engines such as those equipped with Start and Stop.
Benefits

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

Inconvenience

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

A few suggestions on choosing the right engine unit oil for your Citroen C3

And to end this article, we will give you some suggestions on how to produce good use of the motor oil in your Citroen C3, and produce the right choice when you buy it:

    • Take note 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 unit.
    • Observe the recommendations of the oil companies and motor vehicle manufacturers and use only oils compatible with the engine unit of your Citroen C3

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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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To discover more tips on the Citroen C3, take a look at the Citroen C3 category.