Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
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HOMESERVICE MANUALSACURA19983.5RL SPECIAL EDITIONREPAIR AND DIAGNOSIS (SINGLE PAGE)ENGINE PERFORMANCEREMOVE, OVERHAUL & INSTALLENGINE CONTROLS - REMOVE/INSTALL/OVERHAULFUEL SYSTEMFUEL RAILS & INJECTORSREMOVAL (3.5RL)
1998 Acura 3.5RL Special Edition
Removal (3.5RL)
1998 Acura 3.5RL Special EditionSECTION Removal (3.5RL)
- Remove strut bar. Remove engine harness cover(s). Relieve fuel pressure. See FUEL SYSTEM PRESSURE RELEASE . Disconnect injector electrical connectors.
- Remove PCV valve. Place a shop towel over fuel hoses. Disconnect vacuum hose and fuel return hose from pressure regulator. Disconnect fuel line from fuel rail.
- Remove vacuum pipe. Remove fuel rail and harness support retaining nuts. Disconnect MAP sensor connector. Remove fuel rail. Remove injectors from intake manifold.
RENDER: 1.0x
NO RELATED
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.