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How do you replace the fuel filter on a 1991 Mazda Protege or 323?

1. Locate the fuel filter.

- Underneath vehicle on driver's side floorboard.

2. Remove the fuel line bolts (2).

- Use 14 mm wrench.

3. Remove the fuel filter retaining bolts (2).

- Use 10mm wrench.

4. Remove fuel filter.

- Pull towards rear.

5. Install new fuel filter.

- Push to front in reverse order.

- Tighten fuel line bolts.

- Tighten fuel filter retaining bolts.

6. Start vehicle and check for leaks.