COOLING(H4DO) > Radiator Main Fan and Fan Motor
ASSEMBLY
Assemble in the reverse order of disassembly.
Tightening torque:
4.41 N·m (0.45 kgf-m, 3.25 ft-lb)

Tightening torque:
3.4 N·m (0.3 kgf-m, 2.5 ft-lb)

RemovalEngine oil
For the checking, adding and replacing procedure or other details, refer to
"Engine oil" F11-8.
NOTE
The procedure for changing the engine oil and oil filter should be
performed by a properly-trained expert. It is recommended
that you have this service performed by your SUBARU dealer.
Approv ...
Dtc p0137 o2 sensor circuit low voltage bank 1 sensor 2
ENGINE (DIAGNOSTICS)(H4DO) > Diagnostic Procedure with Diagnostic Trouble Code (DTC)DTC P0137 O2 SENSOR CIRCUIT LOW VOLTAGE BANK 1 SENSOR 2DTC detecting condition:Detected when two consecutive driving cycles with fault occur.CAUTION:After servicing or replacing faulty parts, perform Clear Memory ...
Inspection
FUEL INJECTION (FUEL SYSTEMS)(H4DO) > Fuel PumpINSPECTION1. Check that the fuel pump has no deformation, cracks or other damages.2. Connect the battery positive terminal to terminal No. 3 and the battery ground terminal to terminal No. 4, and inspect the fuel pump operation.WARNING:• Wipe o ...