(TA260-1119) Coolant leak from thermostat housing
TECHNICAL ADVICE - Quick information for your help
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Bulletin Nbr:
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TA260-1119
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Date:
...........
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October 2011
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Market:
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All
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Coolant leak from thermostat housing
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Saab 9-3 MY10 - MY11 - 4 cyl Petrol engines L850.
Coolant leaking from thermostat housing.
Low coolant level warning illuminated in IPC. Investigation on several
vehicles reveals leakage from O-ring /sealing washer which may be due to low
torque on screw.
Tightening torque = 10Nm +/- 2Nm.
If coolant leaks from this area investigate if mounting torque on screw
is correct if so check status of o-ring and replace if necessary.
Parts required
Sealing washer pn 12789739.