When to change the diesel filter?

Diesel filter, also called oil filter should be checked regularly and changed if necessary. If you don’t know when to change a diesel filter, we will explain everything to you: when to change a diesel filter, the symptoms of a diesel filter replacement, and the cost of replacement!

🗓️ When do you need to change the fuel filter?

Each manufacturer makes different recommendations, but as a general rule, you should change the fuel filter every time you change the oil. In diesel vehicles, the oil is changed every 7 km, while the filters in gasoline engines last longer (oil changes every 000 10–000 15 km).

It is advisable to replace the diesel filter at least every 2 years and at the slightest sign of malfunction.

Little trick: For the exact life of your diesel filter, consult the manufacturer or mechanic for advice. You can also see your service log.

?? What are the symptoms of a clogged diesel filter?

The main symptoms of a clogged fuel or diesel filter are:

• Unexplained and repetitive engine stops
• Unusual excessive consumption of fuel;
• Jerks when moving;
• Problems with starting the engine;
• Smelly fumes.

If your fuel filter is clogged, it can quickly affect the condition of your engine. So don't waste time and make an appointment with a trusted mechanic!

?? How much does it cost to replace a diesel filter?

As explained earlier, the diesel filter should not be used until it becomes clogged. Your engine could get hit!

Therefore, it is necessary to regularly change this part. Fortunately, the price is not very high. Indeed, replacing the fuel filter by a reliable mechanic will cost you between 15 and 65 euros (including parts and labor). This service lasts from 15 minutes to 1 hour.

Do not neglect replacing the fuel filter, let alone forgetting. It may be a very small room, but its role is important. It is therefore in your best interest to change it at the next oil change.