NR Series ENGINE CONTROL  CAMSHAFT OIL CONTROL VALVE(for Exhaust Side)  REMOVAL  

1.854,1.292 2.052,1.792 2.052,1.792 2.25,1.792 true 0.958,1.708 1.156,1.708 1.156,1.708 1.542,1.167 true 2.25,1.708 2.438,1.896 0.188,0.188 10 true *b 0.781,1.646 0.979,1.823 0.198,0.177 10 true *a

*a	Timing Mark (Cutout)
*b	Protrusion

Turn the crankshaft pulley clockwise until its timing mark (cutout) is aligned with the protrusion on the timing chain cover assembly as shown in the illustration.

1.333,0.167 1.583,0.167 1.583,0.167 1.781,0.698 true 1.417,4.458 1.667,4.458 1.667,4.458 1.781,4.125 true 0.281,1.198 0.594,1.354 0.313,0.156 10 false *a 0.313,3.594 0.625,3.75 0.313,0.156 10 false *b 1.167,0.063 1.479,0.219 0.313,0.156 10 false *c 3.01,0.5 3.219,0.688 0.208,0.188 10 true *d 3.01,2.906 3.219,3.094 0.208,0.188 10 true *d 1.281,4.354 1.479,4.531 0.198,0.177 10 true *c

*a	Correct
*b	Incorrect
*c	Cutout
*d	Up

Check that the cutout of the camshaft timing gear assembly is at the top.

HINT:

If the cutout of the camshaft timing gear assembly is not at the top, turn the crankshaft 360° clockwise and align the timing mark (cutout) of the crankshaft pulley with the protrusion on the timing chain cover assembly again.

1.938,1.74 2.125,1.958 2.125,1.958 2.302,1.958 true 2.323,1.865 2.49,2.052 0.167,0.188 10 true *a 2.375,1.333 2.542,1.49 0.167,0.156 10 true *b 2.854,0.688 3.063,0.875 0.208,0.188 10 true *c

*a	Tooth
*b	10°
*c	60 +/- 20°

Turn the crankshaft pulley clockwise approximately 60° (+/- 20°).

HINT:

The crankshaft pulley can be turned approximately 60° by turning it until 6 teeth of the sensor rotor have passed.

While holding the crankshaft pulley, remove the camshaft timing gear bolt.

NOTICE:

·

If the camshaft timing gear bolt has been struck or dropped, replace it.

·

Do not turn the crankshaft pulley after removing the camshaft timing gear bolt.