Camshaft And Camshaft Bearing
WARNING: This page is about a different car, the 2012 Nissan Pathfinder. However, it is still accessible from the selected car via links, so may be relevant.
| Unit: mm (in) |
| Items |
Standard |
| Camshaft runout [TIR] |
Less than 0.02 (0.0008) |
|
|
| Camshaft cam height "A" |
Intake |
44.865 - 45.055 (1.7663 - 1.7738) |
| Exhaust |
45.075 - 45.265 (1.7746 - 1.7821) |
| Cam wear limit |
0.02 (0.0008) |
| Outside diameter of camshaft journal |
25.950 - 25.970 (1.0217 - 1.0224) |
| Camshaft bracket inside diameter |
26.000 - 26.021 (1.0236 - 1.0244) |
| Camshaft journal clearance |
0.030 - 0.071 (0.0012 - 0.0028) |
| Camshaft end play |
0.115 - 0.188 (0.0045 - 0.0074) |
| Camshaft dimension (A) for No. 1 journal |
30.500 - 30.548 (1.2008 - 1.2027) |
| Cylinder head dimension (B) for No. 1 journal |
30.360 - 30.385 (1.1953 - 1.1963) |
| Camshaft sprocket runout [TIR] |
Less than 0.15 (0.0059) |
Valve Seal
| Unit: mm (in) |
| Items |
Standard |
| Height (H) (without valve spring installed) |
14.300 - 14.900 (0.5630 - 0.5870) |
Valve Lifter
| Unit: mm (in) |
| Items |
Standard |
| Valve lifter diameter |
33.977 - 33.987 (1.3377 - 1.3381) |
| Valve lifter hole diameter |
34.000 - 34.016 (1.3386 - 1.3392) |
| Clearance between lifter and lifter guide |
0.013 - 0.039 (0.0005 - 0.0015) |
Valve Clearance
| Unit: mm (in) |
| Items |
Hot |
Cold |
| Intake |
0.304 - 0.416 (0.012 - 0.016) |
0.26 - 0.34 (0.010 - 0.013) |
| Exhaust |
0.308 - 0.432 (0.012 - 0.017) |
0.29 - 0.37 (0.011 - 0.015) |
Available Valve Lifter
| Unit: mm (in) |
| Identification (stamped) Mark |
Thickness |
|
|
| N788 |
7.88 (0.3102) |
| N790 |
7.90 (0.3110) |
| N792 |
7.92 (0.3118) |
| N794 |
7.94 (0.3126) |
| N796 |
7.96 (0.3134) |
| N798 |
7.98 (0.3142) |
| N800 |
8.00 (0.3150) |
| N802 |
8.02 (0.3157) |
| N804 |
8.04 (0.3165) |
| N806 |
8.06 (0.3173) |
| N808 |
8.08 (0.3181) |
| N810 |
8.10 (0.3189) |
| N812 |
8.12 (0.3197) |
| N814 |
8.14 (0.3205) |
| N816 |
8.16 (0.3213) |
| N818 |
8.18 (0.3220) |
| N820 |
8.20 (0.3228) |
| N822 |
8.22 (0.3236) |
| N824 |
8.24 (0.3244) |
| N826 |
8.26 (0.3252) |
| N828 |
8.28 (0.3260) |
| N830 |
8.30 (0.3268) |
| N832 |
8.32 (0.3276) |
| N834 |
8.34 (0.3283) |
| N836 |
8.36 (0.3291) |