Removal and Installation: Installation
WARNING: This page is about a different car, the 2018 Nissan Titan XD. However, it is still accessible from the selected car via links, so may be relevant.
- Install the intake and exhaust rocker arms on cylinder number 1.NOTE: Be sure the rocker arm is installed on the original location.
- Verify the proper orientating of the rocker arm (1). The spherical cup end of the rocker arm mates with the hydraulic lash adjuster (2). The flat end installs over the valve stem (3).
- Remove the valve spring compressor service tool.
- If other rocker arms must be removed for inspection or replacement, insert the marked dowel rod (A) in the injector hole (B) for the next cylinder in the firing order.
- Rotate the crankshaft clockwise until the dowel rod mark (C) indicates that cylinder is at TDC. Then rotate the crankshaft clockwise again slightly until the second mark on the dowel rod is aligned with the injector bore surface on the top of the cylinder head surface.
- Repeat these steps to remove rocker arms for all subsequent cylinders.
- Installation of the remaining components is in the reverse order of removal.
- Run CONSULT High-Pressure Fuel System Leak Test. Refer to High-Pressure Fuel System Leak Test .
- Operate the engine and check for leaks.