1998 OPEL FRONTERA Workshop Manual

Page 5745 of 6000

OPEL FRONTERA 1998  Workshop Manual 7A–56
AUTOMATIC TRANSMISSION (4L30–E)
Ensure free rotation of pump using 5–8840–2273–0
(J–23082–01) oil pump rotation tool.
241RW010
38. Overdrive clutch end play measurement.
1. Fit  5

Page 5746 of 6000

OPEL FRONTERA 1998  Workshop Manual 7A–57 AUTOMATIC TRANSMISSION (4L30–E)
241RW009
241RW019
43. Main case end play measurement.
1. Attach axial play checking tool on the extension
housing and set indicator to zero on output shaft.
2

Page 5747 of 6000

OPEL FRONTERA 1998  Workshop Manual 7A–58
AUTOMATIC TRANSMISSION (4L30–E)
242RW008
46. Install two check balls (44).
244RW002
47. Inspect  main  case  electrical  connector  and  seal,
replace if necessary.
Install  electrical  4  p

Page 5748 of 6000

OPEL FRONTERA 1998  Workshop Manual 7A–59 AUTOMATIC TRANSMISSION (4L30–E)
56. Connect  wiring  harness  harness  assembly  (52)  to
converter  clutch  solenoid,  force  motor,  and  5  pin
connector.
57. Install oil pan gasket, adap

Page 5749 of 6000

OPEL FRONTERA 1998  Workshop Manual 7A–60
AUTOMATIC TRANSMISSION (4L30–E)
Converter Housing And Oil Pump Assembly
Disassembled View
241RW003
Legend
(1) Converter Housing
(2) Outer Seal Ring
(3) Gasket(4) Wear Plate
(5) Oil Pump Asse

Page 5750 of 6000

OPEL FRONTERA 1998  Workshop Manual 7A–61 AUTOMATIC TRANSMISSION (4L30–E)
Oil Pump
Disassembled View
241RS014
Legend
(1) Oil Pump Drive Gear
(2) Oil Pump Driven Gear
(3) Pin
(4) Plug
(5) Spring
(6) Converter Clutch Control Valve
(7)

Page 5751 of 6000

OPEL FRONTERA 1998  Workshop Manual 7A–62
AUTOMATIC TRANSMISSION (4L30–E)
Main Case Valve Body
Disassembled View
244RS010
Legend
(1) Gaskets and Transfer Plate
(2) Manual Valve
(3) Band Control Solenoid
(4) Pin
(5) Waved Washer
(6)

Page 5752 of 6000

OPEL FRONTERA 1998  Workshop Manual 7A–63 AUTOMATIC TRANSMISSION (4L30–E)
10. Remove retainer (13), 2–3 shift valve (14), and spring
(15). 
11. Remove  spring  pin  (16),  plug  (17),  spring  (18),  and
low pressure control valve