Brake booster
The brake booster uses engine manifold vacuum to assist braking force. Do not turn off the engine while driving because that will turn off the brake booster, resulting in poor braking power.
The brakes will continue to work even when the brake booster completely stops functioning. If this happens, however, you will have to push the pedal much harder than normal and the braking distance will increase.
See also:
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. ...
Clutch pedal (MT models)
Check the clutch pedal free play and reserve distance according to the maintenance
schedule in the “Warranty and Maintenance Booklet”. ...
If no steam is coming from the engine compartment
NOTE
For details about how to check the coolant level or how to add coolant, refer to “Engine coolant”
1. Keep the engine running at idling speed.
2. Open the hood to ventilate the engine compartme ...