Nissan Sentra Service Manual: 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:
Air cleaner
The air cleaner filter should not be cleaned and
reused. Replace it according to the maintenance
log shown in the “NISSAN Service and Maintenance
Guide.”
To remove the air cleaner filter:
Unlatch the retaining clips A .
Pull up at points B and remove.
Pull up and remove air cleaner ...
Washer fluid level switch circuit
Description
Transmits the washer level switch signal to the combination meter.
Diagnosis procedure
Regarding Wiring Diagram information, refer to MWI-28, "Wiring Diagram".
1.Check washer level switch signal circuit
Turn ignition switch off.
Disconnect combination meter connecto ...
Ground
Ground distribution
Main harness
Engine room harness
Engine control harness
Body harness
...
