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Home >> Infiniti >> 2009 >> EX35 Base, AWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 14 (Automatic Transmission) >> Function Diagnosis >> A/T Control System >> System Description >> Shift Control >> Shift Change
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Shift Change

WARNING: This page is about a different car, the 2008 Infiniti EX35. However, it is still accessible from the selected car via links, so may be relevant.

The clutch is controlled with the optimum timing and oil pressure by the engine speed, engine torque information, etc.

Fig 1: Shift Change System Diagram
G04875827Courtesy of NISSAN MOTOR CO., U.S.A.

*1: Full phase real-time feedback control monitors movement of gear ratio at gear change, and controls oil pressure in real-time to achieve the best gear ratio.