Subaru Outback (BR): CVT models
There is no oil level gauge. To check the front differential gear oil level, we recommend that you consult your SUBARU dealer for inspection.
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Rear differential gear oil
There is no oil level gauge. To check the rear differential gear oil level, we
recommend that you consult your SUBARU dealer for inspection.
SEE MORE:
DTC P0171, P0172, P0181, P0182, P0183, P0196, P0197, P0198, P0201, P0202,
P0203, P0204, P0222, P0223, P0301, P0302, P0303, P0304
AR:DTC P0171 SYSTEM TOO LEAN (BANK 1)
1. OUTLINE OF DIAGNOSIS
Detect fuel system malfunction by the amount of main feedback control.
Diagnostic method
Fuel system is diagnosed by comparing the target air fuel ratio calculated by
ECM with the actual air fuel ratio
measured by sensor.
2. ENABLE CONDI
Fuel economy hints
The following suggestions will help to save your fuel.
● Select the proper gear position for the speed and road conditions.
● Avoid sudden acceleration or deceleration. Always accelerate gently until you
reach the desired speed. Then try to maintain that speed for as long as possible
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