Service Data
A750F AUTOMATIC TRANSMISSION - SERVICE DATA
| Line pressure Engine idling | D position | 356 to 426 kPa (3.6 to 4.3 kgf*cm2 , 52 to 62 psi) |
| R position | 500 to 600 kPa (5.1 to 6.1 kgf*cm2 , 73 to 87 psi) | |
| Line pressure AT stall (Throttle valve fully opened) | D position | 1, 367 to 1, 477 kPa (14.0 to 15.1 kgf*cm2 , 198 to 214 psi) |
| R position | 1, 278 to 1, 506 kPa (13.0 to 15.4 kgf*cm2 , 185 to 218 psi) | |
| Engine stall revolution | D positions | 2, 250 to 2, 550 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 | Max. | 0.20 mm (0.0079 in.) |
| Torque converter runout | Max. | 0.30 mm (0.0118 in.) |
| Torque converter clutch installation distance | 23.28 mm (0.9166 in.) or more | |
| Shift schedule | ||
| D position | - | |
| (Throttle valve fully opened) | 1 → 2 | 32 to 40 mph (52 to 64 km/h) |
| 2 → 3 | 60 to 67 mph (97 to 108 km/h) | |
| 3 → 4 | 89 to 97 mph (143 to 156 km/h) | |
| 4 → 5 | 116 to 125 mph (187 to 201 km/h) | |
| 5 → 4 | 111 to 119 mph (179 to 191 km/h) | |
| 4 → 3 | 81 to 88 mph (130 to 141 km/h) | |
| 3 → 2 | 54 to 58 mph (87 to 94 km/h) | |
| 2 → 1 | 25 to 29 mph (41 to 46 km/h) | |
| (Throttle valve fully closed) | 4 → 5 | 30 to 34 mph (48 to 54 km/h) |
| 5 → 4 | 18 to 21 mph (29 to 34 km/h) | |
| 4 position | - | |
| (Throttle valve fully opened) | 1 → 2 | 32 to 40 mph (52 to 64 km/h) |
| 2 → 3 | 60 to 67 mph (97 to 108 km/h) | |
| 3 → 4 | 89 to 97 mph (143 to 156 km/h) | |
| 5 → 4 | 124 to 132 mph (200 to 213 km/h) | |
| 4 → 3 | 81 to 88 mph (130 to 141 km/h) | |
| 3 → 2 | 54 to 58 mph (87 to 94 km/h) | |
| 2 → 1 | 25 to 29 mph (41 to 46 km/h) | |
| 3 position | ||
| (Throttle valve fully opened) | 1 → 2 | 32 to 40 mph (52 to 64 km/h) |
| 2 → 3 | 60 to 67 mph (97 to 108 km/h) | |
| 4 → 3 | 87 to 94 mph (140 to 151 km/h) | |
| 3 → 2 | 54 to 58 mph (87 to 94 km/h) | |
| 2 → 1 | 25 to 29 mph (41 to 46 km/h) | |
| 2 position | ||
| (Throttle valve fully opened) | 1 → 2 | 32 to 40 mph (52 to 64 km/h) |
| 3 → 2 | 58 to 64 mph (93 to 103 km/h) | |
| 2 → 1 | 25 to 29 mph (41 to 46 km/h) | |
| L position | ||
| (Throttle valve fully opened) | 2 → 1 | 25 to 29 mph (41 to 46 km/h) |
| Lock-up point Throttle valve opening 5% | ||
| D position 5th gear | Lock-up ON | 47 to 51 mph (75 to 82 km/h) |
| Lock-up OFF | 42 to 46 mph (68 to 74 km/h) | |
| 4 position 4th gear | Lock-up ON | 45 to 48 mph (72 to 78 km/h) |
| Lock-up OFF | 40 to 43 mph (64 to 70 km/h) | |
AUTOMATIC TRANSMISSION UNIT
AUTOMATIC TRANSMISSION UNIT - SERVICE DATA
| 1st and reverse return spring free length | Standard: 23.74 mm (0.9347 in.) |
| Rear planetary gear pinion thrust clearance | Standard: 0.2 to 0.6 mm (0.008 to 0.024 in.) |
| Rear planetary gear bushing inside diameter | Standard: 20.075 mm (0.7904 in.) |
| 1st and reverse brake pack clearance | 0.8 to 1.1 mm (0.031 to 0.043 in.) |
| Flange thickness (1st and reverse brake) | Mark 0: 0 mm (0 in.) Mark 2: 0.2 mm (0.008 in.) Mark 4: 0.4 mm (0.016 in.) Mark 6: 0.6 mm (0.024 in.) Mark 8: 0.8 mm (0.031 in.) Mark 10: 1.0 mm (0.039 in.) Mark 12: 1.2 mm (0.047 in.) Mark 14: 1.4 mm (0.055 in.) |
| Intermediate shaft run out | Standard: 0.08 mm (0.003 in.) |
| Intermediate shaft diameter | Standard A: 25.962 to 25.975 mm (1.022 to 1.023 in.) Standard B: 25.962 to 25.975 mm (1.022 to 1.023 in.) Standard C: 32.062 to 32.075 mm (1.262 to 1.263 in.) Standard D: 32.062 to 32.075 mm (1.262 to 1.263 in.) |
| Rear planetary ring gear flange bushing inside diameter | Standard: 32.18 mm (1.2667 in.) |
| Center planetary gear pinion thrust clearance | Standard: 0.12 to 0.68 mm (0.005 to 0.027 in.) |
| Brake piston return spring No. 2 free length | Standard: 17.45 mm (0.687 in.) |
| Brake piston return spring free length | Standard: 17.05 mm (0.671 in.) |
| Front planetary gear pinion thrust clearance | Standard: 0.20 to 0.60 mm (0.008 to 0.024 in.) |
| Front planetary gear bushing inside diameter | Standard: 57.48 mm (2.263 in.) |
| Brake piston No. 1 piston stroke | 0.42 to 0.72 mm (0.017 to 0.028 in.) |
| Flange thickness (brake piston No. 1) | Mark 0: 2.0 mm (0.079 in.) Mark 1: 2.2 mm (0.087 in.) Mark 2: 2.4 mm (0.094 in.) Mark 3: 2.6 mm (0.102 in.) |
| Brake piston return spring No. 3 free length | Standard: 15.72 mm (0.619 in.) |
OIL PUMP
OIL PUMP - SERVICE DATA
| Body clearance | Standard: 0.10 to 0.17 mm (0.0039 to 0.0067 in.) |
| Maximum: 0.17 mm (0.0067 in.) | |
| Tip clearance | Standard: 0.07 to 0.15 mm (0.0028 to 0.0059 in.) |
| Maximum: 0.15 mm (0.0059 in.) | |
| Side clearance | Standard: 0.02 to 0.05 mm (0.0008 to 0.0020 in.) |
| Maximum: 0.05 mm (0.0020 in.) | |
| Drive and driven gear thickness | Mark 0: 10.740 to 10.749 mm (0.4228 to 0.4232 in.) |
| Mark 1: 10.750 to 10.759 mm (0.4232 to 0.4236 in.) | |
| Mark 2: 10.760 to 10.769 mm (0.4236 to 0.4240 in.) | |
| Mark 3: 10.770 to 10.779 mm (0.4240 to 0.4244 in.) | |
| Mark 4: 10.780 to 10.789 mm (0.4244 to 0.4248 in.) | |
| Starter shaft bushing inside diameter | Standard (Front side): 21.577 mm (0.850 in.) |
| Standard (Rear side): 32.08 mm (1.263 in.) | |
| Front oil pump body inside diameter | 38.188 mm (1.504 in.) |
CLUTCH DRUM AND INPUT SHAFT
CLUTCH DRUM AND INPUT SHAFT - SERVICE DATA
| Direct clutch | |
| Pack clearance | 0.50 to 0.80 mm (0.020 to 0.032 in.) |
| Clutch piston return spring free length | Standard: 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 hub busing inside diameter | Standard: 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 | Standard: 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.) | |
| Froward clutch | |
| Forward clutch hub bushing inside diameter | Standard: 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 (0.024 to 0.035 in.) |
| Clutch piston return spring free length | Standard: 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.) | |
ACCUMULATOR
ACCUMULATOR - SERVICE DATA
| Spring | Free Length/Outer diameter | Color |
|---|---|---|
| B-3 | 70.5 mm (2.776 in.)/19.7 mm (0.776 in.) | Purple |
| C-2 | 62.0 mm (2.441)/15.9 mm (0.626 in.) | White |
| C-1 (Inner) | 30.4 mm{1.197 in.)/11.4 mm (0.449 in.) | Pink |
| C-1 (Outer) | 48.76 mm (1.920 in.)/16.6 mm (0.654 in.) | Light green |
| C-3 (Inner) | 44.0 mm (1.732 in.)/14.0 mm (0.551 in.) | Yellow |
| C-3 (Outer) | 73.35 mm (2.888 in.)/19.9 mm (0.784 in.) | Red |