Subaru Legacy Manuals 2012 Legacy Owner's Manual | Page 437

Specifications

12-9

& Electrical system
Battery type and capacity (5HR)
Alternator

75D23R (12V-52AH)
2.5 L models

Spark plugs

12V-110A

3.6 L models

12V-130A

2.5 L non-turbo models

SIFR6A11 (NGK)

2.5 L turbo models

SILFR6B8 (NGK)

3.6 L models

SILFR6C11 (NGK)

& Tires
Tire size

P205/60R16
91V

P215/70R16
99S

P225/60R17
98T

Wheel size

16 6 6 1/2JJ
16 6 6 1/2J

16 6 6 1/2JJ

17 6 7J

Pressure

33 psi (230 kPa)
32 psi (220 kPa)

30 psi (210 kPa)

Size

T135/80R16

T145/80R17

Pressure

Wheel nut tightening torque

P225/50R17
93V

17 6 7 1/2J

32 psi (220 kPa)

Rear
Temporary spare
tire

Front

P215/50R17
90V

225/45R18
91W
18 6 7 1/2J

33 psi (230 kPa)
32 psi (220 kPa)
T135/80R16

T135/70R17

60 psi (420 kPa)
89 lbf·ft (120 N·m, 12 kgf·m)*1*2

*1: This torque is equivalent to applying approximately 88 to 110 lbf (40 to 50 kgf) at the end of the wheel nut wrench. If you have tightened the wheel
nuts by yourself, have the tightening torque checked at the nearest automotive service facility as soon as possible.
*2: For the wheel nut tightening procedure, refer to “Changing a flat tire” F9-6.