&Engine
Engine model
FB20
(2.0 L, DOHC, non-turbo)
Engine type Horizontally opposed, liquid cooled 4 cylinder, 4-stroke gasoline engine
Displacement cu-in (cc) 121.7 (1,995)
Bore 6Stroke in (mm) 3.31 63.54 (84.0 690.0)
Compression ratio 10.5 : 1
Firing order 1
– 3–2– 4
& Fuel
Fuel requirement Fuel tank capacity
Unleaded gasoline with 87 AKI (90 RON) or higher Except Crosstrek models
14.5 US gal (55 liters, 12.1 Imp gal)
Crosstrek models 15.9 US gal (60 liters, 13.2 Imp gal)
For more details, refer to “Fuel ”F 7-3. Specifications/Specifications
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Specifications/Specifications
&Manual transmission, front differential and rear differential gear oil
Oil Manual transmission oil Front differential gear oil (CVT
models) Rear differential gear oil
Oil grade .
SUBARU Extra MT*
3
.API classification GL-5
(75W-90)*4
. SUBARU Extra MT*3
.API classification GL-5
(75W-90) API classification GL-5
SAE viscosity No.
and applicable tem-
perature — .
75W-90*
. 90
*: Recommended
Oil capacity*13.7 US qt (3.5 liters, 3.1 Imp qt) 1.3 US qt (1.2 liters, 1.1 Imp qt) 0.8 US qt (0.8 liters, 0.7 Imp qt)
Remarks*
2“ Manual transmission oil ”F 11 -
14 “
Front differential gear oil (CVT
models) ”F 11-15 “
Rear differential gear oil ”F 11-15
*1: The indicated oil quantity is only a guideline. The necessary quantity for replacement may differ slightly depending on the temperature and other
factors. After refilling the gearbox with oil, the oil level should be checked.
*2: For more details about maintenance and service, refer to the indicated section.
*3: The vehicle is filled at the factory with this type of oil.
*4: You may use this type of manual transmission oil. However, using this type of oil will detract from driveability and fuel efficiency.
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