We are a lot more persons to want to accomplish the maintenance of our GMC Terrain by themself, in fact, the labour in mechanics is very pricey and the least simple service can fairly quickly surpass 100€. The latest vehicles are more and more complex and we can not accomplish all their maintenance, but some works like servicing its GMC Terrain can be accomplished without too much complexity. We are going to help you today to select the best engine oil for your GMC Terrain , this will enable you to do your oil change without any headache and to assure you an ideal engine actions. To get this done, firstly, we will see how to choose the right engine oil for your GMC Terrain , then, in a second step, which are the 3 best engine oils for your GMC Terrain , and finally, we will finish with some tips on how to choose your engine oil.

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How to select the best engine oil for your GMC Terrain

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We will consequently commence our content page with a small buying guidebook to help you select the best motor oil for your GMC Terrain with peace of mind. To achieve 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. In any case, you should know that if you select your engine oil accurately, in addition to preserving it, you will lower your consumption and your CO2 emissions.

The specifications that differentiate engine oils for GMC Terrain?

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The purpose of the engine oil in your GMC Terrain is to lubricate your engine 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 tasks such as preventing corrosion, helping to dissipate heat in the engine and guaranteeing sealing . These oils can be bought in 5 litre cans. We will now check out the different criteria for purchasing engine oil for GMC Terrain :

  • The cold viscosity of engine oil for GMC Terrain (number in front of the letter “W”, which stands for “Winter”): This value will signify 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 consequently up to you to modify it to the weather conditions in which you drive your GMC Terrain.
  • The hot viscosity of the engine oil for GMC Terrain (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, and the lower the value, the less friction you will have when hot and consequently lower your consumption. Nevertheless, if you use your GMC Terrain in the city, or with a sporty driving style, it’s better to protect it although hot.
  • The specifications : They are made on the back of the oil canister you can find them such as “ACEA C1 – C4” or “VW 500. 01”, are only specifications of compatibility with different brands of cars, you have to check in the manual of your GMC Terrain that the oil in question is appropriate for your engine.
  • Oil brands: Please take note that the brand should have very little effect in your reasoning, there are enough objective specifications in the composition of motor oil for GMC Terrain to avoid having to focus on a subjective qualifying measure such as the brand, some car manufacturers have partnerships and will advise you on certain brands, but it is not necessary to stick to these suggestions.

The different types of engine oil for your GMC Terrain

  • “Mineral” engine oils 15w40: They are called mineral oils because they are specifically consisting of crude refined oil, which will give them maximum viscosity and consequently a thickness suitable for old engines that often consume oil. On the other hand, the truth that they are natural will cause 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 made up of certain elements that will improve its lifetime. It is thus appropriate for a polyvalent use of its car. Moreover, it favours a simpler cold start than a mineral oil. On the other hand, you should remember to change the oil every 10, 000km.
  • The “synthetic” oil 5w40: This kind of oil is really adapted to the recent GMC Terrain engines, in fact, the protection of the engine will be optimum and the cold start 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 limit the frequency of their oil change.

The 3 best motor oils for GMC Terrain

We now commence our second section in which we will focus on the best motor oils for GMC Terrain , we will present our choice and direct you to the best retailers so that you can make your decision in the best circumstances. We have made it a point to present only oils adapted to your GMC Terrain, so you will not necessarily find “10w40” in our selection.

Best Low-Cost engine oil for GMC Terrain

We made the choice to select the two best engine oils for GMC Terrain lowcost, so that regarding 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 GMC Terrain 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 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 GMC Terrain.
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Benefits:

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

Disadvantages:

  • Less suitable for older engines.

Best mid-range engine oil for GMC Terrain

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 to do this interesting quality.
  • Ideal for all kind of pipes

Inconvenience

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

Best premium motor oil for GMC Terrain

Castrol Edge 5W30

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

  • Top of the range engine oil ideal for all engines from GMC Terrain
  • Startup under all conditions.

Inconvenience

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

Castrol Magnatec 0W30

An ultra-synthetic motor oil for your GMC Terrain 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.
  • Appropriate for engines built with Start and Stop

Inconvenience

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

A few tips on choosing the right engine oil for your GMC Terrain

And to finish this content page, we will give you some advice on how to make good use of the motor oil in your GMC Terrain, and make 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 harm your engine.
    • Observe the instructions of the oil manufacturers and motor vehicle manufacturers and use only oils compatible with the engine of your GMC Terrain

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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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To get more tips on the GMC Terrain, take a look at the GMC Terrain category.