The gasoline filter is an integral part of your vehicle’s fuel supply system. It filters out pollutants such as dirt, particulates, dust, rust, and items to keep them out of the fuel and combustion chamber. Since this filter is so crucial, it should be swapped out frequently.
You should be aware of all the symptoms of a clogged or damaged fuel filter since problems with the fuel filter might occur earlier than anyone anticipates.
Difficulty in starting the vehicle or diminished engine efficiency is the most prevalent indicator of a clogged or broken fuel filter. Other than that, the most common reasons for a broken or clogged filter are:
- Your Car Won’t Start
This is likely the primary cause of your filter’s ineffectiveness. Do you need help getting your car started? It ought to fire up instantly when you flip the key. Not only that, but starting the engine uses a lot of gas.
Your vehicle may not start if the filter is clogged, especially if the fuel pressure is extremely low.
- Your Engine Is Having Misfires
Misfiring is caused by low fuel pressure, which occurs when an engine is only occasionally fed. When accelerating or just idling, you may also feel the engine jerk slightly as though it is misfiring. If your engine is sputtering under these conditions, you should check to see how long it’s been since you’ve had the filter changed.
- Subpar Car Performance
If your gasoline filter is clogged, your engine will have very little power. For optimal performance, your engine requires a substantial amount of fuel. If the fuel pressure is low, you will notice that your vehicle is operating far too slowly.
- The Malfunction Indicator Light (MIL) Is On
In today’s vehicles, sensors may detect problems anywhere in the engine and alert the vehicle’s onboard computer. As a result, the computer will prompt you to have your car checked by flashing the “Check Engine” light.
The “Check Engine” light will turn on if the fuel pressure sensor detects a drop in fuel pressure entering the system due to a faulty fuel filter.
- Your Engine Has Stalled
Accelerating or even just idling could cause your automobile to stall. The engine will eventually shut down due to a lack of fuel if the fuel pressure drops too low.
When Should You Replace Your Car’s Fuel Filter?
The time between filter changes varies depending on the make and model of your vehicle, as well as the fuel you’re using. In reality, you should change your gasoline filter every four years or 37,000 miles (60,000 kilometers).
Filters for gasoline-powered vehicles don’t get as dirty or worn out as quickly as those for diesel vehicles.
While it may be necessary to change the filter more frequently in some kinds of cars, this is not the case for all. In most vehicles, the filter can go up to 75,000 miles (121,000 kilometers) before it needs to be changed.
Whether or not this is the case depends on the gasoline used. Because of the poor quality of the fuel available in some nations, it is necessary to replace the filter more frequently.
Where to Find the Fuel Filter
The fuel filter is often positioned under the vehicle, next to the gas tank. A good place to look would be beneath the car, either in one of the plastic covers or under the hood.
If you’re unsure where to look, consult your vehicle’s manual. Alternatively, you might look under the car, in the engine area and gas tank area. To end on a positive note, a trip to the neighborhood auto shop is always an option.
Perform Routine Checkups
The filter should not be cleaned with water or compressed air, yet some individuals do it anyway. These filters are fairly cheap, so skimping on them will simply cause more issues. It’s a good idea to change the filter every so often, even if it’s done as part of routine maintenance.
Can I Still Drive If My Filter Is Clogged?
With a blocked gasoline filter, you should not operate the vehicle. The gasoline filter in your vehicle removes unwanted particles before they may enter the fuel pump. Because of a blocked filter, fuel cannot enter the engine. All sorts of problems, from diminished performance to increased emissions, could result from your actions. You should change your filter if it gets blocked to prevent total engine failure.
A clogged fuel filter brings on error readings. According to the error codes, the ECM will either misfire or throw a lean air-fuel combination.
Swapping Out the Filter
With a little bit of know-how, you can swap out the filter on your own. However, there are some automobiles that are more difficult to repair than others, and you should plan on using a manual. Using fuel can be quite risky if you aren’t properly equipped.
There are several main red flags to look out for when it comes to a clogged fuel filter. These include a decrease in fuel economy, a decrease in power, and difficulty starting your car. If you notice any of these signs, it’s important to take your car in for a tune-up as soon as possible. A clogged fuel filter can lead to several problems, including a decreased lifespan for your engine.
If your American or Japanese vehicle is in need of an inspection or an auto repair in Culver City, look no further than our services here at Automed Car Care. Whether your car needs brake repairs, an oil change, battery repairs, or another type of service, count on our mechanics to get the job done to your satisfaction. Visit our nearest branch today, and let us tend to your fuel filters in no time.