Engine; Fuel - Subaru Forester 2013 Owner's Manual

& Engine
Engine model
(2.0 L, DOHC, non-turbo)
Engine type
Displacement cc (cu-in)
Bore 6 Stroke mm (in)
Compression ratio
Firing order
& Fuel
Model
Australia models
Non-turbo models
Other models
Turbo petrol engine models
Diesel engine models
*1: If the specified grade fuel is not available, refer to "Fuel" F7-3.
Petrol engine
FB20
(2.5 L, DOHC, non-turbo)
Horizontally opposed, liquid cooled 4 cylinder, 4-stroke petrol engine
1,995 (121.7) 2,498 (152)
84.0 6 90.0 94.0 6 90.0
(3.31 6 3.54) (3.7 6 3.5)
10.5 : 1
1 – 3 – 2 – 4
Unleaded petrol with Research Octane number 90 or higher
2.0 L models
Unleaded petrol with Research Octane number 95 or higher*
2.5 L models
Unleaded petrol with Research Octane number 90 or higher
Unleaded petrol with Research Octane number 95 or higher
Diesel fuel with a specification of EN590 or an equivalent
FB25 FA20
(2.0 L, DOHC, turbo)
1,998 (121.9)
86.0 6 86.0
(3.39 6 3.39)
10.0 : 1 10.6 : 1
Fuel requirement
Specifications/Specifications
Diesel engine
EE20
(2.0 L, DOHC, turbo)
Horizontally opposed, liquid
cooled 4 cylinder, 4-stroke
diesel engine
1,998 (121.9)
86.0 6 86.0
(3.39 6 3.39)
16.0 : 1
1 – 3 – 2 – 4
Fuel tank capacity
1
60 liters (15.9 US gal,
13.2 Imp gal)
– CONTINUED –
12-3