Durango 4WD V8-5.9L VIN Z (1998)
contributing to poor performance, occasional use of Mopar Fuel Injector Clean Up p/n 04549613 is a much less expensive way to maintain engine
cleanliness than regular use of premium gasoline.
The charts (Figures 1 & 2) show the negative effects of high DI fuel as related to customer satisfaction.
If fuel quality is suspected in causing a customers driveability concern, your zone technical office may be able to provide direction on procedures for fuel
sample analysis.
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