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: Faulty HPFPs often fail to provide the required fuel pressure at idle, triggering "limp home" mode or engine hesitation.
As a direct-injection engine, fuel does not wash over the intake valves, allowing oil vapors to bake onto them. The Problem ep6dt engine problems
Below, we dissect the most common EP6DT engine problems, ranked by severity, along with symptoms, causes, and realistic solutions. : Faulty HPFPs often fail to provide the