Spark Plugs (Petrol Engine Models) - Subaru Impreza 2016 Manual

11-24
Maintenance and service/Spark plugs (petrol engine models)
5. Open the air cleaner case and remove
the air cleaner element.
6. Clean the inside of the air cleaner case
(both front and rear) with a damp cloth and
install a new air cleaner element.
7. To install the air cleaner case (rear),
insert the three projections on the air
cleaner case (rear) into the slits on the
air cleaner case (front).
8. Install in the reverse order of removal.
Spark plugs (petrol engine
models)
It may be difficult to replace the spark
plugs. We recommend that you have the
spark plugs replaced by your SUBARU
dealer.
The spark plugs should be replaced
according to the maintenance schedule.
Refer to Maintenance schedule F11-3.
NOTE
For the recommended spark plugs,
refer to "Electrical system" F12-12.