Nissan 350Z Workshop Maunual 2005 (15) PDF | Page 117

OIL SEAL
EM-117
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Revision: 2005 August 2005 350Z
OIL SEAL PFP:00100
Removal and Installation of Valve Oil Seal ABS009YT
REMOVAL
1. Remove camshaft relating to valve oil seal to be removed. Refer to EM-102, "CAMSHAFT" .
2. Remove valve lifters. Refer to EM-102, "
CAMSHAFT" .
3. Turn crankshaft until the cylinder requiring new oil seals is at TDC. This will prevent valve from dropping
into cylinder.
4. Remove valve collet.
? Compress valve spring with valve spring compressor, attach-
ment, adapter [SST]. Remove valve collet with magnet hand.
CAUTION:
When working, take care not to damage valve lifter holes.
5. Remove valve spring retainer, valve spring and valve spring seat.
6. Remove valve oil seal using valve oil seal puller [SST].
INSTALLATION
1. Apply engine oil on new valve oil seal joint and seal lip.
2. Using valve oil seal drift [SST], press fit valve seal to height ?H?
shown in the figure.
NOTE:
Dimension ?H?: Height measured before valve spring seat instal-
lation
3. Install in the reverse order of removal after this step.
PBIC1803E
PBIC0884E
Intake and exhaust : 14.3 - 14.9 mm (0.563 - 0.587 in)
PBIC0802E

Nissan 350Z Workshop Maunual 2005 (15) Summary of Content

OIL SEALEM-117CDEFGHIJKLMAEMRevision: 2005 August 2005 350ZOIL SEAL PFP:00100Removal and Installation of Valve Oil Seal ABS009YTREMOVAL1. Remove camshaft relating to valve oil seal to be removed. Refer to EM-102, "CAMSHAFT" .2. Remove valve lifters. Refer to EM-102, "CAMSHAFT" .3. Turn crankshaft until the cylinder requiring new oil seals is at TDC. This will prevent valve from droppinginto cylinder.4. Remove valve collet. Compress valve spring with valve spring compressor, attach-ment, adapter [SST]. Remove valve collet with magnet hand.CAUTION:When working, take care not to damage valve lifter holes.5. Remove valve spring retainer, valve spring and valve spring seat.6. Remove valve oil seal using valve oil seal puller [SST].INSTALLATION1. Apply engine oil on new valve oil seal joint and seal lip.2. Using valve oil seal drift [SST], press fit valve seal to height Hshown in the figure.NOTE:Dimension H: Height measured before valve spring seat instal-lation3. Install in the reverse order of removal after this step.PBIC1803EPBIC0884EIntake and exhaust : 14.3 - 14.9 mm (0.563 - 0.587 in)PBIC0802E