Which of the following is a common symptom of a clogged fuel filter?

A common symptom of a clogged fuel filter is engine stalling or hesitation. When the fuel filter becomes clogged, it restricts the flow of fuel to the engine. This lack of adequate fuel supply can cause the engine to sputter, hesitate during acceleration, or even stall altogether. An engine requires a precise mixture of air and fuel to operate smoothly, and any interruption in the fuel supply can significantly disrupt this balance, leading to performance issues such as stalling or unexpected hesitation during operation. This symptom helps diagnose fuel delivery problems, making it crucial for mechanics to check the fuel filter when diagnosing engine performance issues.