Specifications/Specifications
12-9
& Electrical system
Battery type and capacity (5HR)
2.5 L models 55D23R (12V 48AH)
3.6 L models 75D23R (12V 52AH)
Alternator
12V 130A
Spark plugs
2.5 L models SILZKAR7B11 (NGK)
3.6 L models SILFR6C11 (NGK)
& Tires
Tire size
Wheel size
Pressure
Temporary spare tire
225/55R17
97V 225/50R18
95H 225/65R17
102H 225/60R18
100H
17 6 7 1/2J 18 6 7 1/2J 17 6 7J 18 6 7J
Front 33 psi (230 kPa, 2.3 kgf/cm 2 ) 35 psi (240 kPa, 2.4 kgf/cm 2 )
Rear 32 psi (220 kPa, 2.2 kgf/cm 2 ) 33 psi (230 kPa, 2.3 kgf/cm 2 )
Size T155/70 D17 T155/80 R17
Pressure
Wheel nut tightening torque
60 psi (420 kPa, 4.2 kgf/cm 2 )
89 lbf·ft (120 N·m, 12 kgf·m) *1
*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. For the wheel nut tightening
procedure, refer to “Changing a flat tire” F9 5.
& Brake disc
If you need information on the usage limit value of brake discs and the method for measuring them, consult your SUBARU dealer.