Where Is the Fuel Filter on a 1990 Chevy Lumina Located?
The 1990 Chevy Lumina was a range of vehicles produced as a sedan, coupe and minivan. The mid-sized vehicles are equipped with a fuel filter which purifies incoming gasoline, helping the Lumina operate at optimal performance.
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Location
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The fuel filter is under the vehicle on the driver's side of the car, in the area below the seating area. In front of the fuel tank, the fuel filter is positioned on the chassis of the fuel line.
Identification
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The fuel filter looks like either a polypropylene film canister or a small spool of thread with a thin tube attached at each end. The vehicle component is relatively small in size and is commonly found in a black or silver color.
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Purpose
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When gasoline transfers from a gas station's fuel tank to the vehicle's gas tank, dirt and water is transferred with the gasoline as well. Dirt can be transferred from dirty tank sprouts, dirty fuel caps or the dispensing funnels, and water can travel through wet dispensing funnels. When this happens, if unprotected, the contaminants clogs the fuel lines, which destroys the engine, with water causing deterioration and rust. To prevent these and other contaminants from reaching the fuel lines, the fuel filter works as a net to screen out dirt and rust particles, allowing only pure gasoline to fuel the Lumina's engine.
Warnings/Considerations
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A fuel filter does not clean itself. Over time, the contaminants will build up within the filter which can cause a barrier from any fuel from reaching the engine. When this happens, remove and clean the fuel filter with a dry wash cloth or issue a replacement as necessary.
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References
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- Photo Credit bolt and wrench image by Aleksandr Ugorenkov from Fotolia.com
