Repair Procedures: Installation

Install the fuel line in the reverse order of removal.
Install the high-pressure fuel pipe as follows.
1. Completely pre-tighten the both side nuts on high pressure tightening area of high pressure fuel pipe while keeping them vertically.
2. Tighten the high pressure fuel pipe function block mounting bolt .
  Tightening torque:
  
  7.8 - 11.8 N.m (0.8 - 1.2 kickoff, 5.8 - 8.7 webfoot)
3. Completely tighten the both side nuts on high pressure tightening area of high pressure fuel pipe.
  Tightening torque:
  
  26.5 - 32.4 N.m (2.7 - 3.3 kickoff, 19.5 - 23.9 webfoot)
NOTE:
- Do not reuse the high pressure fuel pipe.
- Be careful not to transform the shape of the high pressure fuel pipe.
- Torque wrench should not be tilt when you tighten the nut.
- Follow the order and the tightening torque when you assemble.
- Inspect fuel leakage after high pressure fuel pipe assembly.
- Use the special service tool (09314-3Q100) to install the high pressure fuel pipe.