W49.20-1194-79
1 | Exhaust aftertreatment unit | 5 | Exhaust pipe (long) | 9 | Clip | ||
2 | Flexible exhaust pipe (short) | 6 | Clip | A | Previous as-built configuration | ||
3 | Clip | 7 | Flange (short) | B | New as-built configuration | ||
4 | Clip | 8 | Flexible exhaust pipe (long) |
From 10/2016 onwards, a short flange has been installed on the above-mentioned vehicles downstream of the exhaust gas turbocharger (7). The short flange (7) required a long flexible exhaust pipe (8) to be introduced.
In the EPC, the clamp (6) with which the long flexible exhaust pipe (8) is fastened to the exhaust gas aftertreatment unit (1) on these vehicles, the part number A 003 995 07 02 (SAA 53903711) is displayed. When replacing the long flexible exhaust pipe (8) we recommend however, using the following clamp (6) instead: A 003 995 57 02 (SAA 53903721)
Affected vehicles
The affected vehicles were built during the period from 10/2016 up to 11/2017.
Affected exhaust pipes
SAA 54161809 / A 960 490 36 47
SAA 54161812 / A 960 490 57 47
SAA 54161850 / A 960 490 37 47
SAA 54161851 / A 960 490 54 47