1999 NISSAN PRIMERA Electronic Repair Manual

Page 1577 of 2267

NISSAN PRIMERA 1999  Electronic Repair Manual 2. If it exceeds the limit, check valve to valve guide clearance.
a. Measure valve stem diameter and valve guide inner diameter.
b. Calculate valve to valve guide clearance.
Valve to valve guide clear

Page 1578 of 2267

NISSAN PRIMERA 1999  Electronic Repair Manual 3. Ream cylinder head valve guide hole.
Valve guide hole diameter
(for service parts):
Intake & Exhaust
9.685 - 9.696 mm (0.3813 - 0.3817 in)
4. Heat cylinder head to 110 to 130ÉC (230 to 266ÉF) and

Page 1579 of 2267

NISSAN PRIMERA 1999  Electronic Repair Manual 3. Heat cylinder head to 110 to 130ÉC (230 to 266ÉF).
4. Press fit valve seat until it seats on the bottom.
5. Cut or grind valve seat using suitable tool to the specified
dimensions as shown in SDS

Page 1580 of 2267

NISSAN PRIMERA 1999  Electronic Repair Manual PressureNCEM0019S1302Check valve spring pressure at specified spring height.
Pressure:
Standard
370.0 N (37.73 kg, 83.19 lb) at 23.64 mm
(0.9307 in)
Limit
More than 347.8 N (35.46 kg, 78.19 lb) at
23.

Page 1581 of 2267

NISSAN PRIMERA 1999  Electronic Repair Manual IIf not, turn crankshaft one revolution (360É) and align as
described above.
4. Check only those valves shown in the figure.
IUsing a feeler gauge, measure clearance between valve lifter
and camshaft

Page 1582 of 2267

NISSAN PRIMERA 1999  Electronic Repair Manual 3. Rotate Tool (A) so that valve lifter is pushed down.
4. Place Tool (B) between camshaft and valve lifter to retain valve
lifter.
CAUTION:
ITool (B) must be placed as close to camshaft bracket as
po

Page 1583 of 2267

NISSAN PRIMERA 1999  Electronic Repair Manual 8. Install new shim using a suitable tool.
IInstall with the surface on which the thickness is stamped
facing down.
9. Place Tool (A) as explained in steps 2 and 3.
10. Remove Tool (B).
11. Remove Too

Page 1584 of 2267

NISSAN PRIMERA 1999  Electronic Repair Manual 3. Install cylinder head with manifolds.
IBe sure to install washers between bolts and cylinder
head.
IDo not rotate crankshaft and camshaft separately, or
valves will strike piston heads.
IApply new