Skylark L4-144 2.4L DOHC VIN T SFI (1997)
Fuel Pressure Regulator: Service and Repair
Fuel Rail Assembly
REMOVE OR DISCONNECT
Notice: Numbers in text correspond to numbered components in image.
1. Relieve the fuel system pressure. Refer to Fuel Pressure Release.
2. Remove the negative battery cable.
3. Remove the fuel rail assembly (1) from engine. Refer to Fuel Rail.
4. Remove the pressure regulator attaching screw (10).
5. Remove the pressure regulator assembly (11) from fuel rail.
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Twist back and forth while pulling apart.
INSTALL OR CONNECT
Notice: If fuel pressure regulator is to be reinstalled, inspect filter screen (12) for contamination. If contaminated remove and discard filter screen.
1. Lubricate new rail to regulator inlet fitting O-Ring seal (13) with clean engine oil and install in regulator.
2. Install the regulator assembly (11).
Notice: Whenever there is not enough thread-locking material on the threads of reusable hardware, apply Loctite (R) 262 to ensure proper locking.
3. Install the pressure regulator attaching screw (10). Tighten the regulator attaching screw to 11.5 Nm (102 lb. in.).
4. Install the fuel rail assembly (1).
