A45DE AUTOMATIC TRANSMISSION SERVICE DATA

AUTOMATIC TRANSMISSION ASSEMBLY

Line pressure (Fluid temperature): 50 to 80°C (122 to 176°F)

AT stall (Throttle valve fully opened)

D position

1030 to 1196 kPa (10.6 to 12.1 kgf/cm2, 150 to 173 psi)

R position

1422 to 1785 kPa (14.6 to 18.2 kgf/cm2, 207 to 258 psi)

Engine stall speed D positions 1950 to 2250 rpm
Time lag

N → D position

N → R position

Less than 1.2 seconds

Less than 1.5 seconds

Drive plate runout Maximum. 0.30 mm (0.0118 in.)
Shift schedule

D position

(Throttle valve fully opened)

1 → 2 46 to 54 km/h (29 to 33 mph)
2 → 3 93 to 100 km/h (58 to 62 mph)
3 → 4 125 to 135 km/h (78 to 83 mph)
4 → 3 116 to 124 km/h (73 to 77 mph)
3 → 2 84 to 89 km/h (53 to 55 mph)
2 → 1 39 to 43 km/h (25 to 26 mph)

D position

(Throttle valve fully closed)

3 → 4 36 to 42 km/h (23 to 26 mph)
4 → 3 28 to 32 km/h (18 to 19 mph)

3 position

(Throttle valve fully opened)

1 → 2 46 to 54 km/h (29 to 33 mph)
2 → 3 93 to 100 km/h (58 to 62 mph)
4 → 3 116 to 124 km/h (73 to 77 mph)
3 → 2 84 to 89 km/h (53 to 55 mph)
2 → 1 39 to 43 km/h (25 to 26 mph)

2 position

(Throttle valve fully opened)

1 → 2 46 to 54 km/h (29 to 33 mph)
3 → 2 88 to 92 km/h (55 to 57 mph)
2 → 1 39 to 43 km/h (25 to 26 mph)

L position

(Throttle valve fully opened)

3 → 2 88 to 92 km/h (55 to 57 mph)
2 → 1 43 to 47 km/h (27 to 29 mph)
Lock-up point (Throttle valve opening 5 %)

D position

(4th gear)

Lock-up ON 62 to 66 km/h (39 to 41 mph)
Lock-up OFF 57 to 61 km/h (36 to 37 mph)

3 position

(3th gear)

Lock-up ON 46 to 50 km/h (29 to 31 mph)
Lock-up OFF 41 to 45 km/h (26 to 27 mph)
Oil Pump
Body clearance Standard 0.07 to 0.15 mm (0.00276 to 0.00590 in.)
Maximum 0.3 mm (0.0118 in.)
Tip clearance Standard 0.11 to 0.14 mm (0.00433 to 0.00551 in.)
Maximum 0.3 mm (0.0118 in.)
Side clearance Standard 0.02 to 0.05 mm (0.000788 to 0.00196 in.)
Maximum 0.1 mm (0.00394 in.)
Oil pump body bushing inside diameter Standard 38.19 mm (1.50 in.)
Drive and driven gear thickness Mark. 1 17.235 to 17.244 mm (0.6786 to 0.6788 in.)
Mark. 2 17.245 to 17.254 mm (0.6790 to 0.6792 in.)
Mark. 3 17.255 to 17.265 mm (0.6794 to 0.6797 in.)
Mark. 4 17.266 to 17.275 mm (0.6798 to 0.6801 in.)
Mark. 5 17.276 to 17.285 mm (0.6802 to 0.6805 in.)
Stator shaft bush inside inside diameter Maximum 23.11 mm (0.910 in.)
Extension Housing
Extension housing bush inside diameter Maximum 38.09 mm (1.50 in.)
Overdrive Direct Clutch
Piston stroke Standard 1.74 to 2.44 mm (0.0686 to 0.0960 in.)
Clutch drum inside diameter Maximum 23.14 mm (0.911 in.)
Overdrive Planetary Gear
Planetary gear bush inside diameter Maximum 11.27 mm (0.444 in.)
pinion gear thrust clearance Standard 0.20 to 0.50 mm(0.00788 to 0.0196 in.)
Overdrive Brake
Pack clearance Standard 0.75 to 1.25 mm (0.0296 to 0.0492 in.)
Plate thickness 1.95 to 2.05 mm (0.0768 to 0.0807 in.)
2.25 to 2.35 mm (0.0886 to 0.0925 in.)
Front Clutch
Piston stroke Standard 1.40 to 1.60 mm (0.0552 to 0.0629 in.)
Front clutch flange thickness 1.75 to 1.85 mm (0.0689 to 0.0728 in.)
1.95 to 2.05 mm (0.0768 to 0.0807 in.)
Rear Clutch
Piston stroke Standard 0.90 to 1.30 mm (0.0355 to 0.0511 in.)
Rear clutch flange thickness 3.475 to 3.600 mm (0.137 to 0.141 in.)
3.675 to 3.800 mm (0.145 to 0.149 in.)
3.925 to 4.050 mm (0.155 to 0.159 in.)
No. 1 Brake
Piston stroke Standard 0.75 to 1.35 mm (0.0296 to 0.0531 in.)
Center Support
Center support bush inside diameter Maximum 36.41 mm (1.43 in.)
No. 2 Brake
Piston stroke Standard 0.98 to 1.71 mm (0.0386 to 0.0673 in.)
Planetary Sun Gear
Sun gear bush inside diameter Maximum 21.53 mm (0.848 in.)
Front Planetary Gear
Planetary pinion gear thrust clearance. Standard 0.20 to 0.50 mm(0.00788 to 0.0196 in.)
Output Shaft
Output shaft bush inside diameter Maximum 18.03 mm (0.710 in.)
Output shaft end play Standard end paly 0.3 to 0.9 (0.0118 to 0.0354 in.)
Rear Planetary Gear
Planetary pinion gear thrust clearance Standard 0.20 to 0.50 mm(0.00788 to 0.0196 in.)
No. 3 Brake
Pack clearance Standard 0.52 to 1.27 mm (0.0205 to 0.0499 in.)
Flange thickness Mark - 2.95 to 3.05 mm (0.117 to 0.120 in.)
Mark 325 3.20 to 3.30 mm (0.126 to 0.129 in.)
Mark 350 3.45 to 3.55 mm (0.136 to 0.139 in.)
Mark 375 3.70 to 3.80 mm (0.146 to 0.149 in.)
Mark 400 3.95 to 4.05 mm (0.156 to 0.159 in.)
Mark 425 4.20 to 4.30 mm (0.165 to 0.169 in.)
Transmission Case
Transmission case bush Maximum 38.19 mm (1.50 in.)
Accumulator Spring
C-1 Free length 75.03 mm (2.95 in.)
Outer diameter 17.00 mm (0.669 in.)
Color White or Blue
C-2 Free length 62.27 mm (2.45 in.)
Outer diameter 16.4 mm (0.646 in.)
Color White or Purple
B-2 Free length 56.4 mm (2.22 in.)
Outer diameter 18.79 mm (0.740 in.)
Color Green