Subaru Forester: Maintenance and service / Spark plugs
It may be difficult to replace the spark
plugs. It is recommended that you have the
spark plugs replaced by your SUBARU
dealer.
The spark plugs should be replaced
according to the maintenance schedule
in the “Warranty and Maintenance Booklet”.
CAUTION
Make sure the cables are replaced in
the correct order.
Recommended spark plugs
For the recommended spark plugs, refer to
“Electrical system”.
It is unnecessary to check the deflection of
the drive belt periodically because your
engine is equipped with an automatic belt
tension adjuster. However, replacement of
the belt should be done according to the
maintenance schedule in the “Warranty
and Maintenance Booklet”...
Other information:
If the light illuminates steadily while driving
or does not turn off after the engine starts,
an emission control system malfunction
has been detected.
You should have your vehicle checked by
an authorized SUBARU dealer immediately.
NOTE
This light also illuminates when the fuel
filler cap is not tightened until it clicks...
Overloading could affect vehicle
handling, stopping distance, and
vehicle and tire performance in the
following ways. This could lead to
an accident and possibly result in
severe personal injury.
Vehicle stability will deteriorate.
Heavy and/or high-mounted loads could increase the risk of
rollover...