A750F AUTOMATIC TRANSMISSION / TRANSAXLE SERVICE DATA

Line Pressure and Shift Schedule
Line pressure (Wheel locked)
(Throttle valve fully opened) D position

1250 to 1450 kPa (12.7 to 14.8 kgf/cm2, 181 to 210 psi)
R position

1150 to 1450 kPa (11.7 to 14.8 kgf/cm2, 168 to 210 psi)
Engine stall revolution D and R positions 2350 to 2750 rpm
Time lag N → D position Less than 1.2 seconds
N → R position Less than 1.5 seconds
Engine idle speed (A/C OFF) N position 650 to 750 rpm
Drive plate runout Maximum 0.30 mm (0.0118 in.)

Shift schedule

(Speeds higher than the fuel cut speed are for reference)

D position

(Throttle valve fully opened)

 1 → 2 34 to 44 km/h (21 to 27 mph)
2 → 3 62 to 71 km/h (39 to 44 mph)
3 → 4 89 to 99 km/h (55 to 62 mph)
4 → 5 124 to 134 km/h (77 to 83 mph)

D position

(Throttle valve opening 5%)

 1 → 2 9 to 14 km/h (6 to 9 mph)
2 → 3 18 to 23 km/h (11 to 14 mph)
3 → 4 27 to 33 km/h (17 to 21 mph)
4 → 5 52 to 57 km/h (32 to 35 mph)

Manual downshift permissible speed

(Speeds higher than the fuel cut speed are for reference)
S position → 4 146 to 157 km/h (91 to 98 mph)
→ 3 103 to 109 km/h (64 to 68 mph)
→ 2 68 to 74 km/h (42 to 46 mph)
→ 1 23 to 28 km/h (14 to 17 mph)
Speed Sensor
Speed sensor NT and SP2 20°C (68°F) 560 to 680 Ω
Transfer Adaptor Oil Seal
Standard depth 0 to 0.5 mm (0 to 0.0197 in.)
Shift Solenoid Valve
SL1, SL2, SLT and SLU 20°C (68°F) 5.0 to 5.6 Ω
S1, S2, S3, S4 and SR 20°C (68°F) 11 to 15 Ω
Drive Plate
Maximum runout 0.30 mm (0.0118 in.)
Oil Pump
Body clearance STD 0.10 to 0.17 mm (0.0039 to 0.0067 in.)
Maximum 0.17 mm (0.0067 in.)
Tip clearance STD 0.070 to 0.150 mm (0.0028 to 0.0059 in.)
Maximum 0.150 mm (0.0059 in.)
Side clearance STD 0.02 to 0.05 mm (0.0008 to 0.0020 in.)
Maximum 0.05 mm (0.0020 in.)
Driver and driven gear thickness 0 10.740 to 10.749 mm (0.4228 to 0.4232 in.)
1 10.750 to 10.759 mm (0.4232 to 0.4236 in.)
2 10.760 to 10.770 mm (0.4236 to 0.4240 in.)
3 10.771 to 10.780 mm (0.4241 to 0.4244 in.)
4 10.781 to 10.790 mm (0.4244 to 0.4248 in.)
Pump body bushing inside diameter Maximum 38.188 mm (1.504 in.)
Stator shaft bushing inside diameter (Front side) Maximum 21.577 mm (0.850 in.)
(Rear side) Maximum 32.08 mm (1.263 in.)
2nd Brake
Piston return spring free length STD 15.72 mm (0.619 in.)
B3 Brake
Piston stroke 0.42 to 0.72 mm (0.017 to 0.028 in.)
Flange thickness No. 0 2.0 mm (0.079 in.)
No. 1 2.2 mm (0.087 in.)
No. 2 2.4 mm (0.094 in.)
No. 3 2.6 mm (0.102 in.)
Front Planetary Gear
Planetary gear bushing inside diameter Maximum 57.48 mm (2.263 in.)
Planetary pinion gear thrust clearance STD 0.2 to 0.6 mm (0.008 to 0.024 in.)
Maximum 0.65 mm (0.026 in.)
Brake Piston No. 1
Piston return spring free length STD 17.05 mm (0.671 in.)
Center Planetary Gear
Planetary pinion gear thrust clearance STD 0.12 to 0.68 mm (0.005 to 0.027 in.)
Maximum 0.73 mm (0.029 in.)
B2 Brake
Piston return spring free length STD 17.45 mm (0.687 in.)
Rear Planetary Ring Gear Flange
Planetary ring gear flange bushing inside diameter Maximum 32.175 mm (1.267 in.)
Intermediate Shaft
Intermediate shaft run out Maximum 0.08 mm (0.003 in.)
Intermediate shaft diameter STD A: 25.962 to 25.975 mm (1.022 to 1.023 in.)
STD B: 25.962 to 25.975 mm (1.022 to 1.023 in.)
STD C: 32.062 to 32.075 mm (1.262 to 1.263 in.)
STD D: 32.062 to 32.075 mm (1.262 to 1.263 in.)
Intermediate shaft diameter Min A: 25.912 mm (1.020 in.)
Min B: 25.912 mm (1.020 in.)
Min C: 32.012 mm (1.260 in.)
Min D: 32.012 mm (1.260 in.)
Rear Planetary Gear
Planetary pinion gear thrust clearance STD 0.2 to 0.6 mm (0.008 to 0.024 in.)
Maximum 0.65 mm (0.026 in.)
Planetary gear bushing inside diameter Maximum 20.075 mm (0.790 in.)
1st and Reverse Brake
Pack clearance 0.8 to 1.1 mm (0.032 to 0.043 in.)
Piston return spring free length STD 23.74 mm (0.935 in.)
H thickness No. 0 0 mm (0 in.)
No. 2 0.2 mm (0.00787 in.)
No. 4 0.4 mm (0.01575 in.)
No. 6 0.6 mm (0.02362 in.)
No. 8 0.8 mm (0.03150 in.)
No. 10 1.0 mm (0.03937 in.)
No. 12 1.2 mm (0.04724 in.)
No. 14 1.4 mm (0.05512 in.)
Direct Clutch
Pack clearance 0.50 to 0.80 mm (0.020 to 0.032 in.)
Clutch piston return spring free length STD 19.51 mm (0.768 in.)
Flange thickness No. 0 3.0 mm (0.118 in.)
No. 1 3.1 mm (0.122 in.)
No. 2 3.2 mm (0.126 in.)
No. 3 3.3 mm (0.130 in.)
No. 4 3.4 mm (0.134 in.)
No. 5 3.5 mm (0.138 in.)
No. 6 3.6 mm (0.142 in.)
No. 7 3.7 mm (0.146 in.)
No. 8 3.8 mm (0.150 in.)
Reverse Clutch
Reverse clutch drum bushing inside diameter STD 35.812 to 35.837 mm (1.4099 to 1.4109 in.)
Maximum 35.887 mm (1.4129 in.)
Pack clearance 0.50 to 0.80 mm (0.020 to 0.032 in.)
Clutch piston return spring free length STD 21.04 mm (0.828 in.)
Flange thickness No. 0 2.8 mm (0.110 in.)
No. 1 2.9 mm (0.114 in.)
No. 2 3.0 mm (0.118 in.)
No. 3 3.1 mm (0.122 in.)
No. 4 3.2 mm (0.126 in.)
No. 5 3.3 mm (0.130 in.)
No. 6 3.4 mm (0.134 in.)
No. 7 3.5 mm (0.138 in.)
No. 8 3.6 mm (0.142 in.)
No. 9 3.7 mm (0.146 in.)
No. A 3.8 mm (0.150 in.)
Forward Clutch
Forward clutch drum bushing inside diameter STD 26.037 to 26.062 mm (1.0251 to 1.0261 in.)
Maximum 26.112 mm (1.028 in.)
Pack clearance 0.60 to 0.90 mm (0.0236 to 0.0354 in.)
Clutch piston return spring free length STD 26.74 mm (1.053 in.)
Flange thickness No. 0 3.0 mm (0.118 in.)
No. 1 3.1 mm (0.122 in.)
No. 2 3.2 mm (0.126 in.)
No. 3 3.3 mm (0.130 in.)
No. 4 3.4 mm (0.134 in.)
No. 5 3.5 mm (0.138 in.)
No. 6 3.6 mm (0.142 in.)
No. 7 3.7 mm (0.146 in.)
No. 8 3.8 mm (0.150 in.)
No. 9 3.9 mm (0.154 in.)
No. A 4.0 mm (0.158 in.)
Output Shaft Bearing
Clearance 0.05 to 0.33 mm (0.002 to 0.013 in.)
Flange thickness No. 1 3.7 mm (0.146 in.)
No. 2 3.8 mm (0.150 in.)
No. 3 3.9 mm (0.154 in.)
No. 4 4.0 mm (0.158 in.)
No. 5 4.1 mm (0.161 in.)
No. 6 4.2 mm (0.165 in.)
Accumulator
Spring Color Free length / Outer diameter [mm (in.)]

B3

Purple 70.5 (2.776) / 19.7 (0.776)

C2

White 62.0 (2.441) / 15.9 (0.626)

C1

inner

 Pink 30.4 (1.197) / 11.4 (0.449)

C1

outer

 Light green 48.76 (1.920) / 16.6 (0.654)

C3

inner

 Yellow 44.0 (1.732) / 14.0 (0.551)

C3

outer

 Red 73.35 (2.888) / 19.9 (0.784)