Nissan Sentra Service Manual: Rocker cover

Nissan Sentra Service Manual / Engine / Engine mechanical / Removal and installation / Rocker cover

Exploded View

Oil filler cap
Rocker cover protector
Oil filler tube
O-ring
Rocker cover
Rocker cover gasket

Refer to INSTALLATION

Removal and Installation

REMOVAL

Remove intake manifold. Refer to EM-27, "Exploded View".
Remove rocker cover protector.
Remove ignition coils. Refer to EM-45, "Exploded View".

CAUTION:

Do not drop or shock ignition coil.
Do not disassemble ignition coil.

Move ignition harness aside.
Remove rocker cover.

Loosen bolts in reverse order shown.

Remove PCV valve and PCV hose, if necessary.
Remove rocker cover gasket from rocker cover.

INSTALLATION

CAUTION:

Do not reuse O-rings.

Install the rocker cover gasket to rocker cover.

CAUTION:

Check the gasket is not dropped.

Install rocker cover.

Tighten bolts in two steps separately in numerical order as shown.

Step 1 : 1.96 NВ·m (0.20 kg-m, 17 in-lb)

Step 2 : 8.33 NВ·m (0.85 kg-m, 74 in-lb)

Installation of remaining components is in the reverse order of removal.

INSPECTION AFTER INSTALLATION

Check for engine oil leaks and engine coolant leaks with engine at operating temperature and running at idle.

WARNING:

Do not touch engine immediately after stopping as engine is extremely hot.

Ignition coil

Exploded View Ignition coil Spark plug Rocker cover Removal and Installation REMOVAL Remove the engine room cover. Refer to EM-24, "Exploded View". Disconnect the harne ...

Timing chain

Exploded View Timing chain slack guide Timing chain tensioner Timing chain Oil pump drive chain Crankshaft sprocket Crankshaft key Oil pump sprocket Front cover O-ring O-ring ...

Other materials:

Automatic speed control device (ASCD)
AUTOMATIC SPEED CONTROL DEVICE (ASCD) : System Description SYSTEM DIAGRAM BASIC ASCD SYSTEM Refer to Owner's Manual for ASCD operating instructions. Automatic Speed Control Device (ASCD) allows a driver to keep vehicle at predetermined constant speed without depressing accelerator pedal ...

Electric parking brake
A mode can be selected from the following modes. Automatic mode The parking brake is set or released automatically according to the shift lever operation. Even when in automatic mode, the parking brake can be set and released manually. Turns automatic mode on (while the vehicle is stopp ...

Checking and replacing fuses
If any of the electrical components do not operate, a fuse may have blown. If this happens, check and replace the fuses as necessary. 1. Turn the engine switch off. 2. Open the fuse box cover. Engine compartment (type A) Push the tabs in and lift the lid off. Engine compartment (type B) (if ...