See also:

Rear differential oil temperature warning light (STI)
Reduce vehicle speed and park the vehicle in a safe place as soon as possible if the R.DIFF TEMP light illuminates. Continued driving with this light illuminated can damage the rear differential ...

Play file
Refer to “Play file”. ...

Bulb chart
NOTE Lights from A to D are the LED (Light Emitting Diode) type. Consult your SUBARU dealer for replacement. • Bulbs may become very hot while illuminated. Before replacing bulbs, turn off ...