In the above vehicles, a damaged drive (Figure 1) between the recirculation air flap shaft and the recirculation air flap itself can lead to a malfunction.
This can be remedied using a repair kit (93196653; Figure 2). This method involves installing a modified recirculation air flap housing and replacing the short shaft in the flap motor with a longer variant.
To replace the components, proceed as follows:
After conversion, a basic setting and functional test should be carried out.
Figure 1
Figure 2
Figure 3
Figure 4
Important safety notice
The following technical information and tips for practical use have been set up by HELLA in order to offer professional support to automotive workshops in their daily work. The information available here on this website is only to be used by appropriately trained specialist staff.
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