1998 OPEL FRONTERA Workshop Manual

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OPEL FRONTERA 1998  Workshop Manual 7A–60 AUTOMATIC TRANSMISSION (AW30-40LE)

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OPEL FRONTERA 1998  Workshop Manual AUTOMATIC TRANSMISSION (AW30-40LE) 7A–61

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OPEL FRONTERA 1998  Workshop Manual 7A–62 AUTOMATIC TRANSMISSION (AW30-40LE)
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MANUAL SHIFTING TEST
NOTE:
With this test, it can be determined whether the trouble lies
within the electrical circuit or is a mechanic

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OPEL FRONTERA 1998  Workshop Manual AUTOMATIC TRANSMISSION (AW30-40LE) 7A–63
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STALL TEST
The object of this test is to check the overall performance of the
transmission  and  engine  by  measuring  the  maximum  engine
speed

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OPEL FRONTERA 1998  Workshop Manual 7A–64 AUTOMATIC TRANSMISSION (AW30-40LE)
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TIME LAG TEST
If the shift lever is shifted while the engine is idling, there will be
a cer tain time elapse or lag before the shock can be felt.

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OPEL FRONTERA 1998  Workshop Manual AUTOMATIC TRANSMISSION (AW30-40LE) 7A–65
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HYDRAULIC TEST
PREPARATION
1) Warm up the transmission fluid.
2) Remove the transmission case test plug and mount the
hydraulic pressure gauge.
Oi

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OPEL FRONTERA 1998  Workshop Manual 7A–66 AUTOMATIC TRANSMISSION (AW30-40LE)
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ROAD TEST
NOTE: 
Perform the test at normal operation fluid temperature (50
– 80
C or 122 – 176F).
"D"  RANGE  TES

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OPEL FRONTERA 1998  Workshop Manual AUTOMATIC TRANSMISSION (AW30-40LE) 7A–67
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3) Run  at  "D"  range  lock-up  or  OD  gear  and  check  for
abnormal noise and vibration.
NOTE:  
The