Symptoms of a dirty fuel filter include losing power while driving uphill, problems starting the car, stalling, grinding noises in the engine, the smell of gas fumes and an engine that misfires frequently. An engine that hesitates when the accelerator is depressed can also indicate a dirty fuel filter, especially when this occurs at slow speeds.Know More
The job of the fuel filter is to keep debris out of the gasoline in a car. When a fuel filter becomes dirty or clogged with debris, the flow of gasoline through the car is impeded, and the fuel pump ends up working harder.
Hesitations in the engine are a direct result of the gasoline flow being impeded. This results in abnormal combustion and reduces the engine's power, resulting in the hesitations during acceleration. Stalling occurs when the flow of fuel through the engine is extremely restricted. Problems with starting can also be due to a dirty fuel filter, since an engine requires a certain amount of gas to start the internal combustion process.
A dirty fuel filter can damage the fuel pump if it is not replaced. Replacing a fuel filter is typically a fairly easy task. Fuel filters should be changed at least once a year.Learn More
A clogged fuel filter impedes the flow of fuel to the fuel injectors in the vehicle's engine. Fuel Pump U explains that since particle accumulation in the filter happens over time, some symptoms are not immediately noticeable.Full Answer >
The simplest way to determine if a fuel filter needs replacing is to locate the filter and look for signs of damage and wear. A dirty fuel filter appears brown, sometimes even black, and could also appear brittle and oily. A few simple tools are needed to access the fuel filter, and many vehicle owners manage to maintain and replace their fuel filters without professional aid.Full Answer >
Symptoms for a bad strut, also known as a shock or damper, are oil on the strut, noises from one corner of the car and possible problems with the car handling on bumpy roads. The struts keep the tires on the road, even on uneven ground so that it has a better road grip.Full Answer >
Symptoms of a bad coil pack include rough engine idling, misfiring, lack of power during acceleration, gasoline odor emanating from the exhaust system and illumination of the check engine light. In newer vehicles, the coil pack replaces the distributor.Full Answer >