Nissan Note [61/334] Cylinder head

CYLINDER HEAD

EM-61

[CR]

● If two adjacent cylinders have respectively low compression pressure and their compression remains

low even after the addition of engine oil, the gasket is leaking. In such a case, replace the cylinder head

gasket.

7. After inspection, install removed parts in reverse order of removal.

Removal and Installation

BBS002NN

REMOVAL

1. Release the fuel pressure. Refer to EC-71, "FUEL PRESSURE RELEASE" (WITH EURO-OBD), EC-488,

"FUEL PRESSURE RELEASE" (WITHOUT EURO-OBD).

2. Drain engine coolant. Refer to CO-8, "

ENGINE COOLANT" .

3. Remove the following components and related parts.

● RH front fender protector

● Alternator and A/C compressor drive belt; Refer to EM-14, "DRIVE BELTS" .

● Air duct and air cleaner case assembly; Refer to EM-18, "AIR CLEANER AND AIR DUCT" .

● Intake manifold; Refer to EM-22, "INTAKE MANIFOLD" .

● Fuel injector and fuel tube assembly; Refer to EM-32, "FUEL INJECTOR AND FUEL TUBE" .

● Radiator upper hose and lower hose; Refer to CO-12, "RADIATOR" .

● Alternator and alternator bracket; Refer to SC-39, "Removal and Installation (CR Engine Models)" .

● Exhaust manifold and three way catalyst assembly; Refer to EM-24, "EXHAUST MANIFOLD AND

THREE WAY CATALYST" .

● Ignition coil; Refer to EM-29, "IGNITION COIL" .

● Rocker cover; Refer to EM-35, "ROCKER COVER" .

● Camshaft; Refer to EM-38, "CAMSHAFT" .

CAUTION:

For the method for maintaining engine position, select the method which supports the bottom of

the oil pan.

● Heated oxygen sensor harness bracket; Refer to EM-24, "EXHAUST MANIFOLD AND THREE WAY

CATALYST" .

● Water outlet, thermostat, engine coolant temperature sensor and heater pipe; Refer to CO-19, "THER-

MOSTAT" .

● Water suction pipe mounting bolt; Refer to CO-17, "WATER PUMP" .

PBIC1448E

1. Cylinder head assembly 2. Cylinder head bolt 3. Washer

4. Cylinder head auxiliary bolt 5. Cylinder head auxiliary bolt 6. Gasket