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Home >> Porsche >> 2012 >> Panamera Base >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 1 (10 - Engine - Crankcase, Suspension 4.8L Turbo -- 970 - PANAMERA (970)) >> WM, 1052IN Information On Engine Ventilation Systems On Turbo Engines (OBD2) - Especially For USA >> Information >> Overview Of Affected Line Connections - Cayenne Turbo

Overview Of Affected Line Connections - Cayenne Turbo

WARNING: This page is about a different variant/trim than selected.
G15197898Courtesy of PORSCHE CARS NORTH AMERICA, INC.

PCV engine ventilation

Do not open clamp! Leaks cannot be detected!
Do not open clamp! Leaks cannot be detected!
G15197899Courtesy of PORSCHE CARS NORTH AMERICA, INC.

Fill-throtte ventilation

Full-throttle ventilation one-way connection => Can be opened but will be damaged irreparably, so cannot be refitted. Make sure the markings are positioned correctly with respect to each other during initial fitting. => Leaks cannot be detected!
Full-throttle ventilation one-way connection to intake manifold => Can be opened but will be damaged irreparably, so cannot be refitted. Make sure the markings are positioned correctly with respect to each other during initial fitting. => Leaks cannot be detected!