These specifications are subject to change without notice.
Item | Legacy | Outback | Subaru Outback Wilderness | |||
2.5 L | 2.4 L | 2.5 L | 2.4 L | |||
Drive system | AWD | |||||
Transmission type | CVT | |||||
Overall length | 190.6 (4,840) | 191.3 (4,860) | ||||
Overall width | 72.4 (1,840) | 73.0 (1,855) | 74.6 (1,895) | |||
Overall height | 59.1 (1,500) | 66.1 (1,680) | 66.9 (1,700) | |||
Wheelbase | 108.3 (2,750) | 108.1 (2,745) | ||||
Tread | Front | 62.2 (1,580) | 61.8 (1,570) | 62.0 (1,575) | ||
Rear | 63.4 (1,610) | 62.8 (1,595) | 63.0 (1,600) | |||
Ground clearance*1 | 5.9 (150) | 8.7 (220) | 9.5 (241) |
Engine model | FB25 (2.5 L, DOHC, non-turbo) | FA24 (2.4 L, DOHC, turbo) |
Engine type | Horizontally opposed, liquid cooled 4 cylinder, 4 stroke direct injection gasoline engine | Horizontally opposed, liquid cooled 4 cylinder, 4-stroke direct injection gasoline engine |
Displacement cu-in (cc) | 152 (2,498) | 146 (2,387) |
Bore 6 Stroke in (mm) | 3.70 6 3.54 (94.0 6 90.0) | 3.70 6 3.39 (94.0 6 86.0) |
Compression ratio | 12.0 : 1 | 10.6 : 1 |
Firing order | 1 – 3 – 2 – 4 | 1 – 3 – 2 – 4 |
Fuel requirement | Fuel tank capacity |
Unleaded gasoline with 87 AKI (90 RON) or higher | 18.5 US gal (70 liters, 15.4 Imp gal) |
For the checking, adding, and replacing procedure or other details, refer to “Engine Oil” P501.
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.
Approved engine oil
Always use the SUBARU-approved engine oil. For further details, please contact your SUBARU dealer. If the approved engine oil is unavailable, use the alternative engine oil described on the next page.
Alternative engine oil
If the SUBARU-approved oil is unavailable, the following alternative oil can be used.
NOTE
Oil grade | SAE viscosity No. and applicable temperature | Engine oil capacity |
API (American Petroleum Insti- ILSAC (International Lubricant tute) classification SN with the Specification Advisory Commit- words “RESOURCE CONSER- tee) GF-5, which can be identi- VING” or SN PLUS with the fied with the ILSAC certification words “RESOURCE CONSER- mark (Starburst mark) VING” | 0W-20 synthetic oil is the required oil for optimum engine performance and protection. Conventional oil may be used if synthetic oil is unavailable. *: If 0W-20 synthetic oil is not available, 5W-30 conventional oil may be used if you need to add oil. However, you should change to 0W-20 synthetic oil at the next oil change.
| 2.5 L models – Adding the oil from low level to full level: 1.1 US qt (1.0 liter, 0.9 Imp qt) – Changing the oil and oil filter: 4.4 US qt (4.2 liters, 3.7 Imp qt) 2.4 L models – Adding the oil from L to F level: 1.1 US qt (1.0 liter, 0.9 Imp qt) – Changing the oil and oil filter: 4.8 US qt (4.5 liters, 4.0 Imp qt) |
Oil | Front differential gear oil | Rear differential gear oil | |
Oil grade | ● SUBARU Extra MT*3 ● API classification GL-5 (75W-90)*4 | 2.5 L models and 2.4 L for Legacy: SUBARU Extra MT*3 or API classification GL-5 (75W-90*4) 2.4 L for Outback/Subaru Outback Wilderness: API classification GL-5 (75W-90*3 or 90*4) | |
SAE viscosity No. and applicable temperature |
| ● 75W-90* ● 90
| |
Oil capacity*1 | 2.5 L models | 1.4 US qt (1.3 liters, 1.1 Imp qt) | 0.8 US qt (0.8 liters, 0.7 Imp qt) |
2.4 L models | 1.3 US qt (1.2 liters, 1.1 Imp qt) | ||
Remarks*2 | “Front Differential Gear Oil and Rear Differential Gear Oil” <P509 | “Front Differential Gear Oil and Rear Differential Gear Oil” <P509 |
Fluid | Fluid type*1 | Fluid capacity*2 | Remarks*3 |
Continuously variable transmis- sion fluid |
Consult your SUBARU dealer. | 2.5 L models: · Legacy: 11.9 US qt (11.3 liters, 9.9 Imp qt) · Outback: 12.4 US qt (11.7 liters, 10.3 Imp qt) 2.4 L models: · Legacy: 12.3 US qt (11.6 liters, 10.2 Imp qt) · Outback/Subaru Outback Wilderness: 12.6 US qt (11.9 liters, 10.5 Imp qt) |
“Continuously Variable Trans- mission Fluid” <P509 |
Brake fluid | FMVSS No. 116, DOT 3 or DOT 4 brake fluid | — | “Brake Fluid” <P510 |
Vehicle model | Coolant capacity | Coolant type |
2.5 L models | 9.5 US qt (9.0 liters, 7.9 Imp qt) | SUBARU SUPER COOLANT |
2.4 L models | 9.2 US qt (8.7 liters, 7.7 Imp qt) |
The indicated coolant quantity is only a guideline. The necessary quantity for replacement may differ slightly depending on the temperature and other factors. For more details about maintenance and service, refer to “Cooling System” FP504.
Battery type | LN2 | |
Alternator | 2.5 L models: 12 V-150 A 2.4 L models: 12 V-190 A | |
Spark plugs | 2.5 L models | DILKAR7Q8 (NGK) |
2.4 L models | SILKFR8A6 (NGK) |
Item | Legacy | Outback | Subaru Outback Wilderness | |||
Tire size | 225/55R17 97V | 225/50R18 95V | 225/65R17 102H | 225/60R18 100H | 225/65R17 102T | |
Wheel size | 17 6 7J 17 6 7 1/2J | 18 6 7 1/2J | 17 6 7J | 18 6 7J | 17 6 7J | |
Pressure | Front | 33 psi (230 kPa, 2.3 kgf/cm2) | 35 psi (240 kPa, 2.4 kgf/cm2) | |||
Rear | 32 psi (220 kPa, 2.2 kgf/cm2) | 33 psi (230 kPa, 2.3 kgf/cm2) | ||||
Temporary spare tire/ Conventional tire | Size | T155/70 D17 110M | T155/80 D17 101M*2 225/60 R18 100H*3 | 225/65 R17 102T*3 | ||
Pressure | 60 psi (420 kPa, 4.2 kgf/cm2) | 60 psi (420 kPa, 4.2 kgf/cm2)*2 Front: 35 psi (240 kPa, 2.4 kgf/cm2)*3 Rear: 33 psi (230 kPa, 2.3 kgf/cm2)*3 | ||||
Wheel nut tightening torque | 88.5 lbf·ft (120 N·m, 12.2 kgf·m)*1 |
Pedal clearance | 2.68 (68)* |
Pedal free play | 0.02 – 0.07 (0.4 – 1.8) |
Minimum value when pedal is operated with a force of 110 lbf (490 N, 50 kgf)
If you need information on the usage limit value of brake discs and the method for measuring them, we recommend that you consult your SUBARU dealer.
Access the comprehensive 2010-2018 VW Jetta Passenger Fuse Box Diagram to troubleshoot electrical issues effectively.…
Explore the comprehensive VW Jetta Passenger Fuse Box Diagram to troubleshoot electrical issues effectively. Understand…
Under Hood Fuse Box Location Remove the front luggage compartment cover. Under Hood Fuse Box…
2022 Kawasaki NINJA H2 SX SE Brake Lever Adjuster Owner's Manual NOTICE Only adjust the front…
2023 Land Rover Range Rover Evoque Exiting The Vehicle SINGLE LOCKING WARNING Before exiting the…
2023 Land Rover Range Rover Evoque Front Seats FRONT SEAT SAFETY Make sure to read…