In the SIDC FAQ, according to the service schedule contained within, you replace the spark plugs every 12 months.

However according to the service manual, I am sure it states every 24 months.

As my car is due for a its first annual service, should I insist that the spark plugs are changed? My car is a MY99UK.

Also can anyone recommend a good set of spark plugs for the turbo engine or are the ones Subaru supply okay?

Thanks,

Paul.

 

Paul

The official UK interval is 30000 miles or 24 months.

Plugs are NGK-PFR6B

David

 

Paul P

See this thread if you want some: