Subaru WRX & WRX STI Manuals 2010 Impreza WRX & WRX STI Owner’s Manual | Page 380

12-4

Specifications

& Capacities
Fuel tank

16.9 US gal (64 liters, 14.1 Imp gal)

Engine oil
Transmission oil
(MT models)

4.2 US qt (4.0 liters, 3.5 Imp qt)
5-speed

3.7 US qt (3.5 liters, 3.1 Imp qt)

6-speed

4.3 US qt (4.1 liters, 3.6 Imp qt)

Transmission fluid (AT models)

9.8 US qt (9.3 liters, 8.2 Imp qt)

Front differential gear oil (AT models)

1.3 US qt (1.2 liters, 1.1 Imp qt)

Rear differential gear oil

WRX STI

1.1 US qt (1.0 liter, 0.9 Imp qt)

Other models

0.8 US qt (0.8 liter, 0.7 Imp qt)

MT models

7.2 US qt (6.8 liters, 6.0 Imp qt)

Power steering fluid
Engine coolant

0.7 US qt (0.7 liter, 0.6 Imp qt)
Non-turbo models

AT models

7.1 US qt (6.7 liters, 5.9 Imp qt)

Turbo models except
WRX STI

MT models

7.9 US qt (7.5 liters, 6.6 Imp qt)

AT models

7.8 US qt (7.4 liters, 6.5 Imp qt)

WRX STI

MT models

8.1 US qt (7.7 liters, 6.8 Imp qt)

AT: Automatic transmission
MT: Manual transmission
Each quantity indicated above is only a guideline. The necessary quantity for replacement may differ slightly depending on the temperature and other
factors.