Change SUBARU WRX Spark Plug yourself – manuals and video tutorials
Changing SUBARU WRX Spark Plug: step-by-step manuals
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How often to change the Spark Plug on your SUBARU WRX . Recommended service and replacement schedules
every 30000 km / every 18 months
WRX Saloon (GJ) (07.2011 - ...)
WRX Hatchback (GP) (10.2011 - 12.2012)
WRX Saloon (VA) (12.2013 - 03.2022)
Repair and service manuals
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