(TA471-1004) Oil leakage from 6-speed gearbox (F40)
TECHNICAL ADVICE - Quick information for your help | |
Bulletin Nbr: | TA471-1004 |
Date: ........... | AprilĀ 2010 |
Market: | All |
Oil leakage from 6-speed gearbox (F40) |
VEHICLES CONCERNED |
Saab 9-3 with 6-speed manual gearbox ( F40 ).
BACKGROUND |
If an oil leakage appears from the dividing line to the gearbox housing it has previously been necessary to replace the complete gearbox.
SYMPTOM DESCRIPTION |
If an oil leakage appears from dividing line to the gearbox housing ensure that the leak is coming from the joint by using a crack enhancer that will clearly show the source.
Note: This action should be done before this TA is used to repair the gearbox.
ACTION |
After the position of the leakage has been verified if it's coming from the sealing area then continue with this instruction :
1. |
Disassemble the gearbox from the car according to instruction
in WIS , WIS / Trans / Manual trans / 6-speed / Repair instruction / Complete
gearbox.
|
2. |
Disassemble the gear changing unit from the gearbox according
to instruction in WIS WIS / Trans / Manual trans / 6-speed / Repair instruction
/ Gear changing unit.
|
3. |
Disassemble and split the gearbox housing.
|
4. |
Attention:
Do Not forget to disassemble
/ re assemble the bolt inside the clutch cover.
|
5. |
Continue by removing rest of the bolts 19 pcs in total.
|
7. |
Apply the sealing compound P/N 93165267 of about 2 mm thick bead
around the whole dividing area.
|
8. |
Refit the gearbox housing (18 + 1 bolts) tightening torque 25
+-5 Nm. Reassemble the gear changing unit, tightening torque 25 +-5 Nm. Refit
the gearbox to vehicle according to instruction in WIS - refill with 2,4 l
of oil P/N 93 165 290.
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9. |
Test drive the car, check gearbox function and for leakage. If
no visible leakage, return the car to the customer.
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