All maintenance for your truck
Send to:
Send to:
Customer service 937.274.272 WhatsApp 639.789.860 - Enter PROMOTIONAL CODE "5DESPLUS" and we will give you 5€ on your first purchase minimum €199 - NOT applicable to PACKS

When to replace your truck's air filters

June 7, 2021

Keeping control of the maintenance of any vehicle is essential to ensure its proper functioning and to avoid costly breakdowns. Today we talk about air filters and when they should be replaced.

When to replace your truck's air filters
Air filters

Today's trucks are typically equipped with two air filters: one for air intended for the cabin and one for air needed for combustion in the engine.

Logically both are important but the engine is the most relevant in order to avoid breakdowns. This is in charge of filtering particles and impurities from the air that reaches the cylinders to make combustion possible and, therefore, will keep the engine free of these possible contaminants, lengthening its life.

When the filter is no longer in optimal conditions, its filtering effectiveness is reduced, producing an increase in fuel costs and, in the long term, the definitive deterioration of the truck's engine.

When to replace the air filter on a truck?

Each manufacturer marks in the maintenance plan of each truck an optimal frequency for the replacement of the air filter. You will find this information in your truck manual. Normally it never exceeds 40,000 kilometers.

Although the frequency is marked by the manufacturer, it may have to be changed beforehand depending on the activity that the truck usually carries out. If your truck only travels on paved roads, it will not change, but if, for example, it usually moves on unpaved roads, the dust can clog the filter before time and it must be replaced before the time set by the manufacturer.

Many trucks have sensors that indicate when it begins to clog, warning of the need to replace it.

Consequences of not replacing an engine air filter on time

In case of not replacing the engine air filter when it is clogged or touches by the periodicity marked by the manufacturer, the consequences will be the following:

  • The engine must work harder to get the clean air needed for combustion and this excess effort wears out the cylinders.
  • In addition, this excess effort causes an increase in fuel consumption
  • The power is also affected, being reduced by not having the necessary air flow for its correct operation.
  • In extreme situations it can cause sudden engine stops


Engine air filter change

There is a wide variety of air filters on the market, for the different existing truck models. Before changing your engine air filter, you should go to a specialized center where they will guide you on the specific filter for your make and model of truck.

The price of engine air filters is usually very cheap, and more so if we compare it with the consequences and costs related to a clogged filter. Also make sure that the filter is of quality so that it prevents impurities from entering your engine throughout its useful life.

In addition, they can be replaced by oneself, even without having knowledge of mechanics. Your truck's manual will specify how you should replace both this filter and the cabin air filter.

Advantages of replacing an air filter on time

Changing your engine air filter when it's time according to your truck's maintenance plan you will get:

  • Greater fuel efficiency: by receiving the correct air flow necessary for optimum combustion, fuel efficiency improves.
  • Less CO2 emissions into the atmosphere: Good combustion reduces carbon dioxide emissions into the atmosphere of your truck, compared to combustion with insufficient air flow.
  • Long life of your engine: an engine free of dirt and well maintained is a healthy engine, which will have a much longer useful life and with fewer breakdowns.


Your filter at RecambiosdelTruck.com

Due to the extensive range of filters we have in stock, you won't find air filters in our online store, but that doesn't mean we can't send them to you. We work with the best brands to offer you a wide range of elements for the maintenance of your truck, including air filters.

Contact us by phone at 937.274.272 or by Whatsapp at 639.789.860 and we will send you wherever you need the right engine or cabin air filter for your make and model of truck.

Other related articles

Snow conditions on the road: What do the DGT colors mean? March 17, 2025

Snow conditions on the road: What do the DGT colors mean?

Driving in adverse conditions such as snow or ice can pose a …

The DGT implements random inspections with mobile ITV units March 12, 2025

The DGT implements random inspections with mobile ITV units

In recent months, the Directorate General of Traffic (DGT) has implemented a …

Trailer radar: advanced DGT technology for speed control Feb. 17, 2025

Trailer radar: advanced DGT technology for speed control

In 2024, road accidents on Spain's roads have once again become a …

Single digital driving licence: the revolution in European traffic by 2025 Feb. 10, 2025

Single digital driving licence: the revolution in European traffic by 2025

The European Union is taking decisive steps toward creating a single digital …

The best-selling trucks in Spain in 2024 Jan. 21, 2025

The best-selling trucks in Spain in 2024

The truck market in Spain continues to grow rapidly, and while the …

Receive our news

See details + -
By checking this option we will send you the best offers and exclusive promotions and discounts to your email address. You can unsubscribe at any time.
In our online store we will treat the data you provide us with in order to send you information related to your request about our products and services. You can exercise the rights of access, rectification, limitation, opposition, portability, or withdraw consent by contacting us (LINK_A_VER_FORMAS_DE_CONTACTO). You can also request the protection of rights before the Control Authority (AEPD). Data will not be transferred to third parties, except for express authorization or legal obligation. You can consult additional and detailed information on data protection in our Privacy Policy
This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.
Set your cookies preferences
We use cookies and similar technologies to offer you a personalized, safe, reliable experience and to be able to measure page performance to continue improving our services. For more information or to edit your cookie preferences at any time, check the Cookies policy page
Go out