(641-2061) Cold downdraft from steering wheel
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TECHNICAL SERVICE BULLETIN
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Bulletin Nbr:
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641-2061
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Date:
...........
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FEBRUARI 1999
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Market:
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EXCL. US, CA
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Cold downdraft from steering wheel
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Saab 9-5 model year 98-
After standing in the cold for a while, the airbag module in the steering wheel will have become cold. This results in a cold downdraft, making the hands and the knees of the driver cold, despite the cabin temperature being normal. The air bag module is a large mass and requires a long time to warm up.
To address a customer complaint of this nature, a weatherstrip can be fitted on the airbag module to reduce the risk of downdraft.
(10) 51 70 774 Weatherstrip airbag EPDM
Warning
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Read the safety and handling instructions in WIS before commencing work.
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1.
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Turn the ignition key to OFF and remove the key.
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2.
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Remove the airbag module, two plugs and screws.
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3.
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Lift out the module and unplug the cable connections.
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4.
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Clean the surface from grease and dirt using Cleaner, part no. (16) 30 15 815.
Fit the weatherstrip
along the inner edge
as illustrated. Press the strip firmly in place.
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Note
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It is essential that the strip is tight against the steering cover so that air does not leak out.
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5.
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Connect the cable to the airbag module.
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6.
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Fit the module, two screws.
Make sure that the strip does not protrude over the edge.
Fit the plugs in the screw holes.
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7.
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Start the engine and make sure the airbag lamp does not indicate a fault.
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•
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If the lamp indicates a fault in the airbag system: Carry out fault diagnosis as described in WIS/Service Manual.
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8.
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Check the operation of the horn.
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Warranty/Time Information
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Failed Object: 85071
Fault/Reason code: 50
Repair/Action code: 10
Time: 0.2 hrs
