Fuel Filter Replacment...
#1
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Year: 1998
Model: Cherokee
Engine: 4.0
Fuel Filter Replacment...
I have over 150,000 miles on my jeep and have never changed my fuel filter. Is it nessessary to do it often or when exactly......I only run 93 gas
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Year: 2001
Model: Cherokee
Engine: 4.0L I6
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#8
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Year: 1987
Model: Cherokee
Engine: 4.0 liter RENIX I-6, DIY Cold Air Intake, 2.5 FM Exhaust, 3 Core Radiator
I would say an in tank fuel filter is good for the life of the fuel pump. I would definitely change the fuel filter while I had the guts out of the tank to change the fuel pump.
#10
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Year: 2001
Model: Cherokee
Engine: 4.0
Why do you run 93? Your jeep isn't made to run such high octane gas. Running 93 cause the pre-detonation of the gas in the motor. Run 87, maybe 89 every few tanks. Wasting your money- its not a high performance v8...
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