A partially clogged fuel filter can cause the fuel pump to work harder and in the end cause premature fuel pump failure. Due to how expensive it is to replace a fuel pump, I recommend you replace the fuel filter every 50,000 miles. Cheap insurance against pump failure.
If it has a replaceable filter replace it every 50,000 miles.
If it is replaceable then replace it every 75,000 miles.
How do you tell if the fuel filter is bad in 1997 230 mercedes
It is not replaceable, is a permanent filter, and is located in the fuel tank.
The filter is located in the pump outlet pipe above the fuel tank. Most often the tank needs to be lowered to replace the filter.
Replace the fuel filter every 36,000 miles. A clogged fuel filter can cause the fuel pump to overheat and fail. A costly repair.
You can't replace the fuel filter.
Did you replace the fuel filter?Did you replace the fuel filter?
Replacing the fuel pump is not a schedule maintenance item. You replace the fuel pump when it fails. However, you do need to replace the fuel filter at a regular interval. I recommend you replace the fuel filter every 50,000 miles if it is replaceable. A partially clogged fuel filter will cause the fuel pump to work very hard to pump fuel to the engine. This will cause the fuel pump to fail prematurely. So replace your fuel filter every 50,000 miles and you may never have to replace the fuel pump.
How to replace a fuel filter on a 1984 Chevy S-10
Replace the fuel filter every 15000 miles or every one year. Whichever comes first.
If it has a replaceable filter I recommend every 75,000 miles.