14MM Fuel Filter Warning Indicator Light 12V Automobile Indicator Light

Diesel engines are quite different from their gasoline counterparts.
Besides not using spark plugs, just about every diesel engine uses fuel to lubricate high-precision engine components. Unfortunately, trace amounts of water can be found in diesel fuel and it needs to be removed before it gets to the engine.

What does the fuel filter warning indicator light mean?

Inside the fuel filter, a warning light is a fluid level sensor that keeps track of the amount of water that has been collected. Once the level starts reaching maximum capacity, the fuel filter warning light will illuminate to let you know to empty the filter.

On manual systems, a valve at the bottom of the filter will let the water drain out once opened. If your filter empties automatically and the light comes on, it indicates that an error or malfunction has been detected and it needs to be checked out as soon as possible.

This fuel filter warning light could mean that the drain is blocked and the system can’t empty itself. A code will be saved on the computer to help you identify the cause of the problem. Has the car checked out with a diagnostic scan tool to find the saved code or codes?

Don’t ignore this fuel filter warning light or the system will fill with water and start leaking it to the engine. Once the water has been drained from the filter, this warning light should go out on its own.

What are the signs that your fuel filter is bad?

Signs Of A Clogged Fuel Filter

Trouble Starting the Engine. The most common sign of a clogged fuel filter is trouble starting the car since it depletes the oil supply going to the engine. …

Issues Accelerating. …

Frequent Idling and Sputtering. …

Strong Odors. …

Engine Misfires/Low Performance. …

When to Replace the Fuel Filter.

How often should a fuel filter be changed?

Sources online estimate filters should be replaced as soon as every 20,000 up to 40,000 miles or more. “If none is specified [in the owner’s manual], replace it every one to two years depending on miles driven,” Kramer says. “Thirty thousand miles is a good idea for a ballpark interval.

Where can I buy the fuel filter warning indicator light?

FIlN company is specialized in indicator light also can make a symbol.

I have the MOQ with the fuel filter warning indicator light?

Not, because FILN company is a manufacture, so do not limit the quantity.

Can get the sample for the fuel filter warning indicator light?

Yes, of course, you just contact our salesman with WWW.INDICATORLIGHT.COM

If can customize the fuel filter warning indicator light?

Yes, we are very welcome to you and your team provides your drawing and thinking. We will according to your files to design.

How can I buy the fuel filter warning indicator light?

You can contact them by email at WWW.INDICATORLIGHT.COM, FILN CAR INDICATOR LIGHT sales email inquiry@cnylin.com.cn, or buy directly from AliExpress and Amazon, though the prices are much better if you buy directly from a factory in China. If you send DHL to the United States, the freight will be about 20 DOLLARS, and the time will take 3 days.

If you want to buy at AliExpress, please click on the AliExpress

How long does the fuel filter warning indicator light guarantee?

If you buy the filter warning light, FILN promises to replace it for free within 5 years.

Is there any other indicator Light besides this?

If you have any indicator demand, FILN company can produce more. FILN company produces various types of car indicator light and can also customize various indicators of light.

Ordinary metal indicator light 

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