Where is the PCV valve on a 1999 Saab 9-5?

On a 1999 Saab 9-5, the Positive Crankcase Ventilation (PCV) valve is typically located on the engine's intake manifold. It is usually found near the rear of the engine, close to the cylinder head. To access it, you may need to remove some engine covers or components for better visibility. Always consult the vehicle's service manual for specific details and diagrams.