1 | Exhaust pipe |
4a | Screw/bolt |
4b | Screw/bolt |
5 | Turbocharger |
7 | Gasket |
7a | Mounting clip |
D49.10-1168-06
1 | Exhaust pipe |
2 | Clamp |
2.1 | Screw/bolt |
3 | Diesel particulate filter |
6 | Sealing ring |
D49.10-1169-06
Danger ! | Risk of injury. Skin or eye injuries may result when handling hot or glowing objects. | Wear protective gloves, protective clothing and safety glasses, if necessary. | |
| Remove | ||
1 | Remove exhaust temperature sensor upstream of diesel oxidation catalytic from exhaust pipe (1) and place with a connected line to one side | ||
2 | Remove oxygen sensor from exhaust pipe (1) and place to one side with connected line | ||
3 | Loosen the clamp (2) between exhaust pipe (1) and diesel particulate filter (3) | ||
4 | Remove screw/bolts (4a, 4b) on exhaust turbocharger (5) and remove exhaust pipe (1) | ||
5 | Remove sealing ring (6) from exhaust pipe (1) | ||
6 | Unclip and remove gasket (7) | ||
| Clean | ||
7 | Clean sealing surfaces at ATL (5), exhaust pipe (1) and diesel particulate filter (3) | ||
8 | Clean threaded holes for screw/bolts (4a, 4b) on exhaust turbocharger (5) | ||
| Install | ||
9 | Clip in new gasket (7) with mounting clip (7a) on exhaust turbocharger (5) | ||
10 | Place screw/bolt (4b) on exhaust turbocharger (5) | ||
11 | Attach new sealing ring (6) on exhaust pipe (1) | ||
12 | Position clamp (2) on diesel particulate filter (3) | Observe correct positioning clamp (2) and screw/bolt (2.1) (arrow a). Tightening of the screw/bolt (2.1) takes place from above. | |
13 | Position exhaust pipe (1) on diesel particulate filter (3) and on screw/bolt (4b) of exhaust turbocharger (5) | In doing so slightly press clamp (2) apart by hand (arrow b). | |
14 | Tighten screw/bolts (4a, 4b) | Bolt, exhaust pipe to turbocharger | |
15 | Position clamp (2) on diesel particulate filter (3) and exhaust pipe (1) and then engage screw/bolt (2.1) (arrow c) and tighten | | |
Bolt, diesel particulate filter clamp to exhaust pipe | |||
16 | Install oxygen sensor | ||
17 | Install exhaust temperature sensor upstream of diesel oxidation catalytic converter | ||
Only install heat shield after leakage test. | |||
Danger ! | Risk of accident from vehicle starting off by itself when engine running. Risk of injury (bruises and burns) resulting from working on the engine while it is being started or when it is running. | Secure vehicle to prevent it from starting off by itself. Wear closed and snug-fitting work clothes. Do not touch hot or rotating parts. | |
18 | Carry out an engine test run and check exhaust system for tightness |
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