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”.

• When disconnecting the spark plug cables, always grasp the spark plug cap, not the cables.
• Make sure the cables are replaced in the correct order.
See also:
Temperature gauge (models with type A combination
meter)
1) Normal operating range
The temperature gauge shows engine
coolant temperature when the ignition
switch is in the “ON” position.
The coolant temperature will vary in
accordance with the ...
Meter needles/gauge illumination setting (models with type A combination
meter)
When the setting is activated or deactivated,
the meter needles and gauge
illuminate and turn off as follows.
Activated:
When the driver’s door is opened while
the ignition switch is in the “L ...
Recommended grade and viscosity
CAUTION
Use only engine oil with the recommended grade and viscosity.
NOTE
Engine oil viscosity (thickness) affects fuel economy. Oils of lower viscosity
provide better fuel economy. However, in ...
