Removal and Installation - Bank 1: 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 exhaust manifold studs (if removed).

Exhaust Manifold Studs

: 7.4 Nm (0.75 kg-m, 65 in-lb)

Install the exhaust manifold (2) and hand tighten nuts (A).

Courtesy of NISSAN NORTH AMERICA, INC.
CAUTION:
Do not reuse the following:
- Lock plates (4).
- Exhaust manifold gasket (1).
- Exhaust manifold outlet gasket (3).
NOTE: Apply anti-seize to the nut and stud threads.
Bank 2 shown, bank 1 similar

Tighten the exhaust manifold nuts in the sequence shown.

Courtesy of NISSAN NORTH AMERICA, INC.

Exhaust manifold nuts

: 40 N.m (4.1 kg-m, 30 ft- lb)

: Front

Retighten nuts 1-4 in the sequence shown to the specified torque.

Exhaust manifold nuts

: 40 N.m (4.1 kg-m, 30 ft-lb)

Position new lock plates (1) onto the bank 1 exhaust manifold nuts (A) and install Tools (B).

Courtesy of NISSAN NORTH AMERICA, INC.

CAUTION: Do not reuse lock plates.

Tool

:-- - (J-54425)
Secure the lock plates (1) as follows:

Courtesy of NISSAN NORTH AMERICA, INC.

CAUTION: Do not reuse lock plates.
- Tighten both Tools in unison by alternating between the two, until the lock plates are fully installed. This will prevent the lock plate from moving out of position while installing.
- Remove the Tools.
: Front
NOTE:
- One lock plate is used for two nuts, corresponding to nuts 6 and 2, 4 and 8, 7and 3, 1and 5.
- Do not overtighten.
Tool

:-- - (J-54425)
Installation of the remaining components is in the reverse order of removal.
NOTE:
- Idle the engine until it reaches operating temperature. Allow the engine to idle at operating temperature for 10 minutes.
- Inspect the joint for any noticeable leaks.