1999 SUBARU LEGACY oil capacity

1. Specifications
A: 2200 cc MODEL
Lubrication methodForced lubrication
Oil pumpPump type Trochoid type
Number of teethInner rotor 9
Outer rotor 10
Outer rotor diameter´thickness 78´9 mm (3.07´0.35 in)
Tip clearance between inner and outer rotorSTANDARD 0.04 Ð 0.14 mm (0.0016 Ð 0.0055 in)
LIMIT 0.18 mm (0.0071 in)
Side clearance between inner rotor and
pump caseSTANDARD 0.02 Ð 0.07 mm (0.0008 Ð 0.0028 in)
LIMIT 0.15 mm (0.0059 in)
Case clearance between outer rotor and
pump caseSTANDARD 0.10 Ð 0.175 mm (0.0039 Ð 0.0069 in)
LIMIT 0.20 mm (0.0079 in)
Capacity at
80ÉC (176ÉF)700 rpm Discharge- pressure 98 kPa (1.0 kg/cm
2, 14 psi) or more
- quantity 4.2(4.4 US qt, 3.7 Imp qt)/min.
5,000 rpm Discharge- pressure 294 kPa (3.0 kg/cm
2, 43 psi) or more
- quantity 42.0(11.10 US gal, 9.24 Imp gal)/min.
Relief valve operation pressure 490 kPa (5.0 kg/cm
2, 71 psi)
Oil filterTypeFull-flow filter type
Filtration area 1,000 cm
2(155 sq in)
By-pass valve opening pressure 157 kPa (1.6 kg/cm2, 23 psi)
Outer diameter´width 80´70 mm (3.15´2.76 in)
Oil filter to engine thread size M 20´1.5
Relief valve (on rocker shaft) operation pressure 69 kPa (0.7 kg/cm
2, 10 psi)
Oil pressure
switchType Immersed contact point type
Working voltage Ð wattage 12 V Ð 3.4 W or less
Warning light activation pressure 14.7 kPa (0.15 kg/cm
2, 2.1 psi)
Proof pressure More than 981 kPa (10 kg/cm2, 142 psi)
Oil pan capacity4.0(4.2 US qt, 3.5 Imp qt)
2
2-4[S1A0]SPECIFICATIONS AND SERVICE DATA
1. Specifications

B: 2500 cc MODEL
Lubrication methodForced lubrication
Oil pumpPump type Trochoid type
Number of teethInner rotor 9
Outer rotor 10
Outer rotor diameter´thickness 78´10 mm (3.07´0.39 in)
Tip clearance between inner and outer rotorSTANDARD 0.04 Ð 0.14 mm (0.0016 Ð 0.0055 in)
LIMIT 0.18 mm (0.0071 in)
Side clearance between inner rotor and pump
caseSTANDARD 0.02 Ð 0.07 mm (0.0008 Ð 0.0028 in)
LIMIT 0.15 mm (0.0059 in)
Case clearance between outer rotor and
pump caseSTANDARD 0.10 Ð 0.175 mm (0.0039 Ð 0.0069 in)
LIMIT 0.20 mm (0.0079 in)
Capacity at
80ÉC (176ÉF)600 rpm Discharge- pressure 98 kPa (1.0 kg/cm
2, 14 psi) or more
- quantity 4.6(4.9 US qt, 4.0 Imp qt)/min.
5,000 rpm Discharge- pressure 294 kPa (3.0 kg/cm
2, 43 psi) or more
- quantity 47.0(12.4 US gal, 10.3 Imp gal)/min.
Relief valve operation pressure 588 kPa (6.0 kg/cm
2, 85 psi)
Oil filterTypeFull-flow filter type
Filtration area 1,000 cm
2(155 sq in)
By-pass valve opening pressure 157 kPa (1.6 kg/cm2, 23 psi)
Outer diameter´width 80´70 mm (3.15´2.76 in)
Oil filter to engine thread size M 20´1.5
Oil pressure
switchType Immersed contact point type
Working voltage Ð wattage 12 V Ð 3.4 W or less
Warning light activation pressure 14.7 kPa (0.15 kg/cm
2, 2.1 psi)
Proof pressure More than 981 kPa (10 kg/cm2, 142 psi)
Oil pan capacity4.5(4.8 US qt, 4.0 Imp qt)
3
[S1B0]2-4SPECIFICATIONS AND SERVICE DATA
1. Specifications

15) Install radiator upper brackets.
Tightening torque:
18
±5 N´m (1.8±0.5 kg-m, 13±4 ft-lb)
B2M0320
16) Install air intake duct and air cleaner assem-
bly. (2200 cc California spec. vehicles)
B2M2771
17) Install air intake duct and air intake chamber.
(Except 2200 cc California spec. vehicles)
B2M2772
18) Fill engine oil through filler pipe up to upper
point of level gauge.
Engine oil capacity:
2200 cc ; Upper level
4.0
(4.2 US qt, 3.5 Imp qt)
2200 cc ; Lower level
3.0
(3.2 US qt, 2.6 Imp qt)
2500 cc ; Upper level
4.5
(4.8 US qt, 4.0 Imp qt)
2500 cc ; Lower level
3.5
(3.7 US qt, 3.1 Imp qt)
3. Oil Pressure Switch
A: REMOVAL
1) Remove alternator from bracket.
(1) Disconnect connector and terminal from
generator.
H6M0402
(2) Remove V-belt cover.
B2M0017
(3) Loosen lock bolt and slider bolt, and remove
front side V-belt.
(4) Remove bolts which install generator on
bracket.
H2M1499
16
2-4[W3A0]SERVICE PROCEDURE
3. Oil Pressure Switch

15) Install radiator upper brackets.
Tightening torque:
18
±5 N´m (1.8±0.5 kg-m, 13±4 ft-lb)
B2M0320
16) Install air intake duct and air cleaner assem-
bly. (2200 cc California spec. vehicles)
B2M2771
17) Install air intake duct and air intake chamber.
(Except 2200 cc California spec. vehicles)
B2M2772
18) Fill engine oil through filler pipe up to upper
point of level gauge.
Engine oil capacity:
2200 cc ; Upper level
4.0
(4.2 US qt, 3.5 Imp qt)
2200 cc ; Lower level
3.0
(3.2 US qt, 2.6 Imp qt)
2500 cc ; Upper level
4.5
(4.8 US qt, 4.0 Imp qt)
2500 cc ; Lower level
3.5
(3.7 US qt, 3.1 Imp qt)
3. Oil Pressure Switch
A: REMOVAL
1) Remove alternator from bracket.
(1) Disconnect connector and terminal from
generator.
H6M0402
(2) Remove V-belt cover.
B2M0017
(3) Loosen lock bolt and slider bolt, and remove
front side V-belt.
(4) Remove bolts which install generator on
bracket.
H2M1499
16
2-4[W3A0]SERVICE PROCEDURE
3. Oil Pressure Switch

1. Manual Transmission and Differential
ItemModel
AWD
2200 cc 2500 cc 2500 cc OUTBACK
Type 5-forward speeds with synchromesh and 1-reverse
Transmission gear ratio1st 3.545
2nd 2.111
3rd 1.448
4th 1.088
5th 0.780 0.871
Reverse 3.333
Front reduction
gearFinalType of gear Hypoid
Gear ratio 3.900 4.111
Rear reduction
gearTransferType of gear Helical
Gear ratio 1.000
FinalType of gear Hypoid
Gear ratio 3.900 4.111
Front differential Type and number of gear Straight bevel gear (Bevel pinion: 2, Bevel gear: 2)
Center differential Type and number of gearStraight bevel gear (Bevel pinion: 2, Bevel gear: 2 and vis-
cous coupling)
Transmission gear oilGL-5
Transmission oil capacity 3.5(3.7 US qt, 3.1 Imp qt)
2. Transmission Gear Oil
Recommended oil
B1H0024
3. Transmission Case
Assembly
Drive pinion shim adjustment
Drive pinion shim
Part No.Thickness
mm (in)Part No.Thickness
mm (in)
32295AA0310.150
(0.0059)32295AA0710.250
(0.0098)
32295AA0410.175
(0.0069)32295AA0810.275
(0.0108)
32295AA0510.200
(0.0079)32295AA0910.300
(0.0118)
32295AA0610.225
(0.0089)32295AA1010.500
(0.0197)
Hypoid gear backlash
0.13 Ð 0.18 mm (0.0051 Ð 0.0071 in)
Selection of main shaft rear plate
Main shaft rear plate
Dimension ªAº mm
(in)Part No. Mark
4.00 Ð 4.13
(0.1575 Ð 0.1626)32294AA041 1
3.87 Ð 3.99
(0.1524 Ð 0.1571)32294AA051 2
2
3-1[S100]SPECIFICATIONS AND SERVICE DATA
1. Manual Transmission and Differential

1. Manual Transmission and Differential
ItemModel
AWD
2200 cc 2500 cc 2500 cc OUTBACK
Type 5-forward speeds with synchromesh and 1-reverse
Transmission gear ratio1st 3.545
2nd 2.111
3rd 1.448
4th 1.088
5th 0.780 0.871
Reverse 3.333
Front reduction
gearFinalType of gear Hypoid
Gear ratio 3.900 4.111
Rear reduction
gearTransferType of gear Helical
Gear ratio 1.000
FinalType of gear Hypoid
Gear ratio 3.900 4.111
Front differential Type and number of gear Straight bevel gear (Bevel pinion: 2, Bevel gear: 2)
Center differential Type and number of gearStraight bevel gear (Bevel pinion: 2, Bevel gear: 2 and vis-
cous coupling)
Transmission gear oilGL-5
Transmission oil capacity 3.5(3.7 US qt, 3.1 Imp qt)
2. Transmission Gear Oil
Recommended oil
B1H0024
3. Transmission Case
Assembly
Drive pinion shim adjustment
Drive pinion shim
Part No.Thickness
mm (in)Part No.Thickness
mm (in)
32295AA0310.150
(0.0059)32295AA0710.250
(0.0098)
32295AA0410.175
(0.0069)32295AA0810.275
(0.0108)
32295AA0510.200
(0.0079)32295AA0910.300
(0.0118)
32295AA0610.225
(0.0089)32295AA1010.500
(0.0197)
Hypoid gear backlash
0.13 Ð 0.18 mm (0.0051 Ð 0.0071 in)
Selection of main shaft rear plate
Main shaft rear plate
Dimension ªAº mm
(in)Part No. Mark
4.00 Ð 4.13
(0.1575 Ð 0.1626)32294AA041 1
3.87 Ð 3.99
(0.1524 Ð 0.1571)32294AA051 2
2
3-1[S100]SPECIFICATIONS AND SERVICE DATA
1. Manual Transmission and Differential

1. Manual Transmission and Differential
ItemModel
AWD
2200 cc 2500 cc 2500 cc OUTBACK
Type 5-forward speeds with synchromesh and 1-reverse
Transmission gear ratio1st 3.545
2nd 2.111
3rd 1.448
4th 1.088
5th 0.780 0.871
Reverse 3.333
Front reduction
gearFinalType of gear Hypoid
Gear ratio 3.900 4.111
Rear reduction
gearTransferType of gear Helical
Gear ratio 1.000
FinalType of gear Hypoid
Gear ratio 3.900 4.111
Front differential Type and number of gear Straight bevel gear (Bevel pinion: 2, Bevel gear: 2)
Center differential Type and number of gearStraight bevel gear (Bevel pinion: 2, Bevel gear: 2 and vis-
cous coupling)
Transmission gear oilGL-5
Transmission oil capacity 3.5(3.7 US qt, 3.1 Imp qt)
2. Transmission Gear Oil
Recommended oil
B1H0024
3. Transmission Case
Assembly
Drive pinion shim adjustment
Drive pinion shim
Part No.Thickness
mm (in)Part No.Thickness
mm (in)
32295AA0310.150
(0.0059)32295AA0710.250
(0.0098)
32295AA0410.175
(0.0069)32295AA0810.275
(0.0108)
32295AA0510.200
(0.0079)32295AA0910.300
(0.0118)
32295AA0610.225
(0.0089)32295AA1010.500
(0.0197)
Hypoid gear backlash
0.13 Ð 0.18 mm (0.0051 Ð 0.0071 in)
Selection of main shaft rear plate
Main shaft rear plate
Dimension ªAº mm
(in)Part No. Mark
4.00 Ð 4.13
(0.1575 Ð 0.1626)32294AA041 1
3.87 Ð 3.99
(0.1524 Ð 0.1571)32294AA051 2
2
3-1[S100]SPECIFICATIONS AND SERVICE DATA
1. Manual Transmission and Differential

Automatic
transmis-
sionTransmis-
sionSelector positionP (Park)Transmission in
neutral, output mem-
ber immovable, and
engine start possible
R (Reverse)Transmission in
reverse for backing
N (Neutral)Transmission in
neutral, and engine
start possible
D (Drive)Automatic gear
change
1st
¬
®2nd¬
®3rd¬
®4th
3 (3rd)Automatic gear
change
1st
¬
®2nd¬
®3rd
¬4th
2 (2nd)2nd gear locked
(Deceleration pos-
sible 4th®3rd®
2nd)
1 (1st)1st gear locked
(Deceleration pos-
sible 4th®3rd®
2nd®1st)
Control method Hydraulic remote control
Oil pumpType Trochoid constant-displacement pump
Driving method Driven by engine
Number of teethInner rotor 9
Outer rotor 10
Hydraulic
controlTypeElectronic/hydraulic control [Four forward speed changes by electri-
cal signals of vehicle speed and accelerator (throttle) opening]
Fluid Dexron II or Dexron III type Automatic transmission fluid
Fluid capacity2200 cc 8.4 Ð 8.7(8.9 Ð 9.2 US qt, 7.4 Ð 7.7 Imp qt)
2500 cc 9.3 Ð 9.6(9.8 Ð 10.1 US qt, 8.2 Ð 8.4 Imp qt)
Lubrica-
tionLubrication system Forced feed lubrication with oil pump
Oil Automatic transmission fluid (above mentioned.)
Cooling Cooling system Liquid-cooled cooler incorporated in radiator
HarnessInhibitor switch 12 poles
Transmission harness 17 poles
TransferTransfer clutch Hydraulic multi-plate clutch
Plate number of transfer clutchDrive plate & driven
plate2200 cc 4
2500 cc 5
Control method Electronic, hydraulic type
LubricantThe same Automatic Transmission
Fluid used in automatic transmission.
1st reduction gear ratio 1.000 (53/53)
3
[S1A0]3-2SPECIFICATIONS AND SERVICE DATA
1. Automatic Transmission and Differential