Subaru WRX & WRX STI Manuals 2016 WRX & WRX STI Owner’s Manual | Page 507

11-18

Maintenance and service/Cooling system

Check the fuse and replace it if necessary.
Refer to “Fuses” F11-42 and “Fuses and
circuits” F12-10.
If the fuse is not blown, have the cooling
system checked by your SUBARU dealer.
If frequent addition of coolant is necessary, there may be a leak in the engine
cooling system. It is recommended that
the cooling system and connections be
checked for leaks, damage, or looseness.

of the reservoir while the engine is cool.
2. If the level is close to or lower than the
“LOW” level mark, add coolant up to the
“FULL” level mark. If the reserve tank is
empty, remove the radiator cap and refill
coolant up to just below the filler neck as
sh