Nissan Versa (N17): Ventilation system (VTL)

Other materials:

Valve oil seal
VALVE OIL SEAL : Removal and Installation REMOVAL Remove camshafts. Remove valve lifters. Rotate crankshaft, and set piston with valve oil seal to be removed to TDC. This will prevent the valve from dropping into cylinder. CAUTION: When rotating crankshaft, be careful to avoid ...

Exhaust valve timing control
Exhaust valve timing control : system diagram Exhaust valve timing control : system description INPUT/OUTPUT SIGNAL CHART Sensor Input signal to ECM ECM function Actuator Crankshaft position sensor (POS) Engine speed*1 Piston position Exhaust valve timing c ...