Subaru Forester Manuals 2026 Forester Owner's Manual | Page 519

MAINTENANCE AND SERVICE 515
COOLING FAN, HOSE AND CONNECTIONS s11af03
Your vehicle employs an electric cooling fan which is thermostatically controlled to operate when the engine coolant reaches a specific temperature.
ENGINE COOLANT
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“ FULL” level mark“ LOW” level mark
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Normal operating range
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If the radiator cooling fan does not operate even when the engine coolant temperature gauge exceeds the normal operating range, the cooling fan circuit may be defective. Refer to“ Engine Coolant Temperature Gauge” FP179.
Check the fuse and replace it if necessary. Refer to“ Fuses” FP537. If the fuse is not blown, have the cooling system checked by your SUBARU dealer.
If the frequent addition of coolant is necessary between vehicle service visits, it is recommended that you have your vehicle inspected by an authorized SUBARU dealer to check for leaks, damage, or looseness.
Checking the coolant level s11af0201
Check the coolant level, such as at fuel stops.
1. Check the coolant level on the outside 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 shown in the following illustration.
3. After refilling the reserve tank and the radiator, check the radiator cap for debris and the gasket rubber for damage.
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Fill up to this level.
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