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Home >> BMW >> 2013 >> Z4 28i, Automatic Trans >> Repair and Diagnosis >> External Pages >> Different car >> Section 1445 (Functional Description - F10 - Engine Performance) >> Engine Performance - Functional Description >> Valve gear >> Intake and exhaust valves

Intake and exhaust valves

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The valve gear is equipped with variable camshaft timing control (double VANOS) for the intake and exhaust camshaft. The VANOS enables a temporal shift in the opening of the intake and discharge valves.