Mazda B-Series 1998-06 Fuel Rail (Supply Manifold) & Injectors Repair Guide
Access our free Fuel Rail (Supply Manifold) & Injectors Repair Guide for Mazda B-Series 1998-06 through AutoZone Rewards. These diagrams include:
- Fig. Exploded view of the 2.3L engine fuel supply rail and injectors-2.5L engine similar
- Fig. Exploded view of the 3.0L engine fuel supply rail and injectors
- Fig. Exploded view of the 4.0L engine fuel supply rail and injectors
- Fig. For fuel supply manifold removal, unbolt the upper intake, then disconnect the injector wire harness plugs
- Fig. On the 4.0L engine, remove the 6 manifold mounting studs which retain the supply manifold
- Fig. Some models use small retaining clips to secure the injectors in the supply manifold

Access our Mazda B-Series 1998-06 Fuel Rail (Supply Manifold) & Injectors Repair Guide Removal and Installation by creating an account or signing into your AutoZone Rewards account. Once you sign in, follow these instructions to access our Repair Guides.
- Add your vehicle in Manage My Vehicles.
- Enter your vehicle details.
- Click the “View More” button, and then click “Vehicle Repair Guides.”
- Select the chapter “Fuel Rail (Supply Manifold) & Injectors Repair Guide”.