Changing Spark Plugs

Introduction

We show you to change your spark plugs in your 2007 GG Subaru Impreza with an EJ201 SOHC Engine. This process is very similar amongst most Pre-2008 Subaru vehicles.

Tools Required

• Replacement Spark Plugs (4)
• Socket Set
• Aluminium-Safe Anti Sieze
• Dielectric Grease
• Spark Plug Socket