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Isuzu Amigo / Axiom / Trooper / Rodeo / VehiCross. Manual - part 1565
7A–100 AUTOMATIC TRANSMISSION (4L30–E)
Main Data and Specification
General Specifications
Remarks
Model
THM 4L30–E
←
Engine
V6 3.2L 6VD1
HEC (2.2L)
Type
Automatic four speed overdrive
in 4th gear lock-up clutch torque
converter
←
Shift control
Hydraulic
←
Control systems
Shift pattern
Electronic
←
Control systems
Shift quality
Electronic
←
Lock-up clutch
Electronic
←
1st
2.856
←
2nd
1.618
←
Gear ratio
3rd
1.000
←
4th (O/D)
0.723
←
Reverse
2.000
←
Gear set
Noiseless, high torque capability
←
Oil used
Name
ATF DEXRON
–III
←
Oil used
Q’ty liter (qt)
8.6 (9.1)
←
Torque converter
2,100
±
150
2,200
±
150
Stall speed (rpm)
Reverse clutch
RC
5
4
Second clutch
C2
6
5
Number of discs
Third clutch
C3
6
4
Number of discs
Brake band
Double wrap
←
Fourth clutch
C4
2
←
Number of discs
Overrun clutch
OC
1
←
Number of discs
Overdrive roller clutch
OFW
10
←
Number of rollers
Principle sprag
PFW
26
←
Number of sprags
Input sun gear
30
←
Ravigneaux
Pinion gear
19
←
Ravigneaux
type gear train
Long pinion
23
←
y
g
(planetary gear
set)
Ring gear
90
←
set)
Long pinion
19
←
Number of teeth
Output sun gear
46
←
Overdrive car-
rier
Sun gear
31
←
rier
(planetary gear
Pinion gear
24
←
( lanetary gear
set)
Ring gear
81
←