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Slow acceleration in a diesel engine can be caused by several factors, including fuel delivery issues, such as clogged fuel filters or failing fuel pumps, which restrict the flow of diesel to the injectors. Additionally, problems with the turbocharger or intercooler can lead to insufficient air intake, hampering engine performance. Mechanical issues like worn injectors or poor compression can also contribute to sluggish acceleration. Lastly, excessive weight or drivetrain problems may further impede acceleration in diesel vehicles.

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2mo ago

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