AT OIL TEMP warning light (AT models)

If this light illuminates when the engine is running, it may indicate that the automatic transmission fluid temperature is too hot.

If this light illuminates when the engine is running, it may indicate that the automatic transmission fluid temperature is too hot.

If the light illuminates while driving, immediately stop the vehicle in a safe place and let the engine idle until the warning light turns off.

Automatic transmission control system warning

If the “AT OIL TEMP” warning light flashes after the engine starts, it may indicate that the automatic transmission control system is not working properly. Contact your nearest SUBARU dealer for service immediately.

    See also:

    Driving on grades
    ● Before going down a steep hill, slow down and shift into lower gear (if necessary, use 1st gear) in order to utilize the overheating of your vehicle’s brakes. Do not make sudden downshifts ...

    Temperature sensors
    1) Solar sensor 2) Interior air temperature sensor The automatic climate control system employs several sensors. These sensors are delicate. If they are treated incorrectly and become damaged, t ...

    Cruise control
    Cruise control enables you to maintain a constant vehicle speed without holding your foot on the accelerator pedal and it is operative when the vehicle speed is 25 mph (40 km/h) or more. Make ...