NPR L4-5.2L DSL Turbo (2005)
Fuel Rail: Service and Repair
Installation
Fuel Rail
Installation
1. Tighten the fuel rail bracket using the specified mounting torque.
Tightening torque: 19 N.m (14 lb ft)
2. Tighten the fuel rail using the specified mounting torque.
Tightening torque: 19 N.m (14 lb ft)
3. Tighten the fuel leak off pipe (1) using the mounting eyebolt and the clip using the specified torque.
Tightening torque
(2): 18 N.m (13 lb ft)
(3.): 12 N.m (9 lb ft)
(4): 8 N.m (6 lb ft)
(7): 6 N.m (4 lb ft)
4. Tighten the fuel pipe (5) using the mounting sleeve nut and the specified torque.
Tightening torque
(6): 44 N.m (33 lb ft)
(8): 44 N.m (33 lb ft)
CAUTION: The fuel pipe (5) has a specific orientation. Thus, the sleeve nut is to be mounted such that its surface treated color is yellow
on the fuel rail side and green on the fuel supply pump side.
