It is not necessary to check the gear oil level. Check that there are no cracks, damage or leakage. However, the oil inspection should be performed according to the maintenance schedule in the "Warranty and Maintenance Booklet".
Consult your SUBARU dealer for details.
Recommended grade and viscosity
Each oil manufacturer has its own base oils and additives. Never use different brands together. For details, refer to "Manual transmission, front differential and rear differential gear oil" F12-6.
CAUTION
Using a differential gear oil other than the specified oil may cause a decline in vehicle performance.
Dtc p015b a/f / o2 sensor delayed response - lean to rich bank 1 sensor 1
ENGINE (DIAGNOSTICS)(H4DO) > Diagnostic Procedure with Diagnostic Trouble Code (DTC)DTC P015B A/F / O2 SENSOR DELAYED RESPONSE - LEAN TO RICH BANK 1 SENSOR 1NOTE:For the diagnostic procedure, refer to DTC P014C. Diagnostic Procedure with Diagnostic Trouble Code (DTC) > DTC P014C A/F / O2 SENS ...
Inspection
FUEL INJECTION (FUEL SYSTEMS)(H4DO) > Fuel Level SensorINSPECTION1. Check that the fuel level sensor has no damage.2. Measure the fuel level sensor float position.NOTE:When inspecting the fuel level sensor, perform the work with the sensor installed to the fuel pump.(1)FULL(2)EMPTY(3)Fuel tank se ...
Replacement
MANUAL TRANSMISSION AND DIFFERENTIAL(5MT) > Oil SealREPLACEMENT1. Disconnect the ground cable from battery.2. Lift up the vehicle.3. Clean the transmission exterior.4. Using the TORX® bit T70, remove the drain plug, and drain the transmission gear oil completely.CAUTION:• Immediately after ...