Do fuel injectors wear out?

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asked May 25, 2020 in Other-Cars/Transportation by Maebella444 (300 points)
Do fuel injectors wear out?

1 Answer

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answered May 26, 2020 by peter1522 (2,060 points)
Fuel injectors rarely wear out but yes fuel injectors can eventually wear out.

Most fuel injectors are rated to last between 50,000 to 80,000 miles before they need replaced.

However I have a truck with the original fuel injectors and the truck has 300,000 miles on it and so far the fuel injectors are working just fine.

I also use fuel injector cleaner in my gas every 2nd fill up of the gas tank and it has kept those fuel injectors really clean.

Using fuel injector cleaner is safe and will actually help your vehicle.

When you use fuel injector cleaner in your vehicles fuel tank after every 2nd fill up it will help to keep your fuel injectors clean.

When you keep your fuel injectors clean it will help you improve engine performance, fuel mileage and make your vehicle last longer.

Adding too much fuel injector cleaner could be damaging to the vehicles fuel injectors and fuel system but adding just the right amount of fuel injector cleaner to your gas tank will help improve the fuel mileage and engine performance.

I always add a bottle of fuel injector cleaner to my gas tank every 2nd fill up and it has kept my fuel injectors clean.

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