Left Fuel Rail (G2796612): Installation
WARNING: This page is about a different variant/trim than selected.
Install new fuel injector O-ring seals to the 4 fuel injectors.
Renew Part: Fuel Injector replacement kits Quantity: 4 .
-
CAUTION: If a new cylinder head has been installed then the special tool 310-200-02 without the thread must be used to install the fuel rail.
Install the special tool.
Special Tool(s): 310-200-01 , 310-200-02
-
CAUTION:
- If new fuel injectors are installed, a new injector clamp must be installed.
- Make sure that the fuel injector is aligned and installed into the fuel rail correctly, as noted in the removal step.
NOTE: RH side components showed, LH side components are the same.- Do not fully tighten the bolts at this stage.
- Lubricate the fuel injector O-ring seals with clean engine oil.
- Install the fuel rail.
- Install and tighten the 2 bolts a half turn at a time until the correct torque is achieved.
Torque : 20 Nm
-
NOTE: RH side components showed, LH side components are the same.
Remove the special tool.
Remove the Special Tool(s): 310-200-01 , 310-200-02
-
-
NOTE: RH side components showed, LH side components are the same.
Install and tighten the 2 bolts in the illustrated sequence.
Torque : 20 Nm
-
-
NOTE: RH side components showed, LH side components are the same.
Tighten the 2 bolts in the sequence illustrated.
Torque : 30 Nm
-
NOTE: RH side components showed, LH side components are the same.
Tighten the 2 bolts in the illustrated sequence
Torque : 30 Nm
- Install the 4 ignition coils.
- Install and tighten the 4 bolts.
Torque : 8 Nm
- Reposition the wiring harness to the original location.
- Secure the 4 clips.
- Secure the 2 fuel lines to the 2 clips.
- Connect the 9 electrical connectors.
- Secure the electrical connector clip.
- Connect and finger tighten the 2 fuel crossover line unions as illustrated.
- Install and tighten the 4 fuel crossover line bracket bolts in the sequence illustrated.
Torque
M6: 12 Nm
- Tighten the 2 fuel crossover line unions in the sequence illustrated.
Torque : 20 Nm
- Reposition the wiring harness to the original position.
- Connect the 4 electrical connectors.
- Secure the 2 clips.
- Reposition the breather pipe to the original position.
- Connect the breather pipe connector.
- Secure the clip.
- Remove the oil filler cap.
- Install the left coil cover as illustrated.
- Secure the 2 upper clips.
- Secure the 2 lower studs.
- Install the oil filler cap.
- Connect the 2 fuel line connectors.
- Secure the 2 fuel lines to the left coil cover.
- Secure the 2 fuel line clips.
- Install the left differential pressure sensor assembly.
- Install and tighten the bolt.
Torque : 9 Nm
- Install and tighten the 2 nuts.
Torque : 9 Nm
- Connect the hose.
- Install the clamp.
- Connect the electrical connector.
- Secure the clip.
- Install the right coil cover as illustrated.
- Secure the 4 lower clips.
- Secure the stud.
- Secure the 3 upper clips.
- Reposition the vacuum pipe to the original position.
- Secure the vacuum pipe to the right coil cover.
- Install the right differential pressure sensor assembly.
- Install and tighten the bolt.
Torque : 9 Nm
- Connect the hose.
- Install the clamp.
- Connect the electrical connector.
- Secure the clip.
- Secure the cable bracket assembly to the original position.
- Install and tighten the 2 nuts.
Torque : 9 Nm
- Reposition the coolant pipe assembly to the original position.
- Install the coolant pipe assembly as illustrated.
- Connect the 5 coolant pipe connectors.
- Secure the 2 clips.
- Install the air cleaner outlet pipe T-connector.
Refer to: AIR CLEANER OUTLET PIPE T-CONNECTOR
- Fill the engine with the correct amount of engine coolant.
Refer to: COOLING SYSTEM PARTIAL DRAINING AND VACUUM FILLING
- Connect the 12 V system.
Refer to: 12V SYSTEM DISCONNECT AND CONNECT