Spark plugs (157)

WARNING: This page is about a different car, the 2003 Saab 9-3 and 2002 Saab 9-3. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: Identifying Spark Plugs

Courtesy of SAAB-SCANIA OF AMERICA, INC.

For specifications, see SPARK PLUGS

IMPORTANT: The correct spark plugs for a specific engine must be used for optimum engine performance.