Remove/install components for exhaust system - AR49.10-P-7100GZB
WARNING: This page does not describe the selected car, but rather 8 other vehicles, including the 2011 Mercedes-Benz ML350, 2010 Mercedes-Benz ML350, 2009 Mercedes-Benz ML320, 2009 Mercedes-Benz GL320, and 2008 Mercedes-Benz ML320. However, it is still accessible from the selected car via links, so may be relevant.
ENGINES 642 in MODEL 164, 251
ENGINES 629 in MODEL 164
Shown on model 251 with code (474) particulate filter
Shown on model 251 with code (U42) BlueTEC (SCR) diesel exhaust treatment
| Fig. item etc. | Work instructions | ||
| Risk of death caused by vehicle slipping or toppling off the lifting platform. | Align vehicle between columns of vehicle lift and position four support plates at vehicle lift support points specified by vehicle manufacturer. | AS00.00-Z-0010-01A | |
| Risk of injury to skin and eyes caused by handling hot or glowing objects. | Wear safety gloves, protective clothing and safety glasses, if necessary. | AS00.00-Z-0002-01A | |
| Risk of injury caused by scraping or cutting body parts on sharp vehicle parts | Always wear protective gloves when working on or near sharp and non-deburred vehicle parts. Deburr repair panels. |
AS00.00-Z-0017-01A | |
| Notes on self-locking nuts and bolts | AH00.00-N-0001-01A | ||
| 18 | Primary catalytic converter | Model 164 with engine 642: | |
| *BA49.10-P-1005-01U | |||
| *BA49.10-P-1006-01U | |||
| *BA49.10-P-1007-01U | |||
| Model 164 with engine 629: | |||
| *BA49.10-P-1006-01U | |||
| *BA49.10-P-1018-01U | |||
| Model 251: | |||
| *BA49.10-P-1013-01X | |||
| *BA49.10-P-1014-01X | |||
| *BA49.10-P-1015-01X | |||
| 19 | Oxidation catalytic converter | *BA14.00-P-1001-01F | |
| Model 164 with engine 642: | |||
| *BA14.40-P-1006-01B | |||
| *BA49.10-P-1005-01U | |||
| Model 164 with engine 629: | |||
| *BA14.40-P-1006-01B | |||
| *BA49.10-P-1017-01U | |||
| *BA49.10-P-1019-01U | |||
| Model 251: | |||
| *BA49.10-P-1009-01X | |||
| *BA49.10-P-1013-01X | |||
| *BA49.10-P-1020-01X | |||
| *BA49.10-P-1019-01X | |||
| 20 | Oxidation catalytic converter/diesel particulate filter (DPF) | *BA14.00-P-1001-01F | |
| Model 164 with engine 642: | |||
| *BA49.10-P-1022-01U | |||
| *BA49.10-P-1023-01U | |||
| *BA49.10-P-1027-01U | |||
| Model 251: | |||
| *BA49.10-P-1023-01X | |||
| *BA49.10-P-1024-01X | |||
| *BA49.10-P-1028-01X | |||
| *BA49.10-P-1012-01X | |||
| 21 | Rear muffler | Model 164 with engine 642: | |
| *BA49.10-P-1008-01U | |||
| *BA49.10-P-1009-01U | |||
| *BA49.10-P-1010-01U | |||
| *BA49.10-P-1011-01U | |||
| Model 164 with engine 629: | |||
| *BA49.10-P-1008-01U | |||
| *BA49.10-P-1009-01U | |||
| *BA49.10-P-1013-01U | |||
| *BA49.10-P-1011-01U | |||
| Model 251: | |||
| *BA49.10-P-1006-01X | |||
| *BA49.10-P-1007-01X | |||
| *BA49.10-P-1008-01X | |||
| *BA49.10-P-1016-01X | |||
| *BA49.10-P-1012-01X | |||
| *BA49.10-P-1026-01X | |||
| 22 | SCR catalytic converter | Model 164 with engine 642: | |
| *BA49.10-P-1023-01U | |||
| *BA49.10-P-1024-01U | |||
| *BA49.10-P-1025-01U | |||
| *BA49.10-P-1001-01AF | |||
| *BA49.10-P-1028-01U | |||
| Model 251: | |||
| *BA49.10-P-1024-01X | |||
| *BA49.10-P-1025-01X | |||
| *BA49.10-P-1001-01AF | |||
| *BA49.10-P-1019-01X | |||
| *BA49.10-P-1026-01X | |||
| 23 | Exhaust pipe | Model 251: | |
| *BA49.10-P-1023-01X | |||
| *BA49.10-P-1029-01X | |||
| *BA49.10-P-1022-01X | |||
| 114 | Diesel particulate filter (DPF) | Model 164 with engine 642: | |
| *BA14.40-P-1006-01B | |||
| *BA14.40-P-1007-01B | |||
| *BA14.40-P-1002-01B | |||
| *BA14.40-P-1003-01B | |||
| *BA14.40-P-1005-01B | |||
| *BA14.40-P-1008-01B | |||
| *BA49.10-P-1003-01U | |||
| Model 164 with engine 629: | |||
| *BA14.40-P-1006-01B | |||
| *BA14.40-P-1007-01B | |||
| *BA14.40-P-1002-01B | |||
| *BA14.40-P-1005-01B | |||
| *BA14.40-P-1008-01B | |||
| *BA49.10-P-1014-01U | |||
| *BA49.10-P-1016-01U | |||
| Model 251: | |||
| *BA49.10-P-1009-01X | |||
| *BA49.10-P-1010-01X | |||
| *BA49.10-P-1011-01X | |||
| *BA49.10-P-1017-01X | |||
| *BA49.10-P-1012-01X |
EXHAUST SYSTEM
| Number | Designation | Engine 642 in model 164 without Code U42 | Engine 642 in model 164 with Code U42 | ||
|---|---|---|---|---|---|
| BA49.10-P-1003-01U | Self-locking nut, diesel particulate filter to transfer case bracket | Nm | 20 | - | |
| BA49.10-P-1005-01U | Bolt, primary catalytic converter hose clamp to catalytic converter | Nm | 20 | - | |
| BA49.10-P-1006-01U | Bolt, turbocharger hose clamp to primary catalytic converter | Nm | 20 | - | |
| BA49.10-P-1007-01U | Self-locking nut, primary catalytic converter to bracket | Nm | 14 | - | |
| BA49.10-P-1008-01U | Bolt, exhaust rubber mount bracket (outer) to bumper bracket | Nm | 12 | - | |
| BA49.10-P-1009-01U | Bolt, rear muffler hose clamp to pipe | Nm | 35 | - | |
| BA49.10-P-1010-01U | Self-locking nut for rear muffler reinforcement | Nm | 20 | - | |
| BA49.10-P-1011-01U | Bolt, exhaust rubber mount bracket (inner) to body | Nm | 20 | - | |
| BA49.10-P-1022-01U | Bolt, exhaust pipe clamp to diesel particulate filter | Nm | - | 15 | |
| BA49.10-P-1023-01U | Bolt, diesel particulate filter clamp to SCR catalytic converter | Nm | - | 15 | |
| BA49.10-P-1024-01U | Bolt, SCR catalytic converter clamp to rear muffler | Nm | - | 35 | |
| BA49.10-P-1025-01U | Vibration damper to SCR catalytic converter | Nm | - | 22 | |
| BA49.10-P-1027-01U | Bolt, diesel particulate filter bracket to transmission | Stage 1 | Nm | - | 8 |
| Stage 2 | ∠° | - | 60 | ||
| BA49.10-P-1028-01U | Bolt, center exhaust rubber mount bracket (inner) to body | Nm | - | 18 | |
EXHAUST SYSTEM
| Number | Designation | Engine 629.912 in model 164 | |
|---|---|---|---|
| BA49.10-P-1006-01U | Bolt, turbocharger hose clamp to primary catalytic converter | Nm | 20 |
| BA49.10-P-1008-01U | Bolt, exhaust rubber mount bracket (outer) to bumper bracket | Nm | 12 |
| BA49.10-P-1009-01U | Bolt, rear muffler hose clamp to pipe | Nm | 35 |
| BA49.10-P-1011-01U | Bolt, exhaust rubber mount bracket (inner) to body | Nm | 20 |
| BA49.10-P-1013-01U | Bolt, rear muffler reinforcement to rear muffler | Nm | 20 |
| BA49.10-P-1014-01U | Bolt, rubber mount of pipe to vehicle floor | Nm | 20 |
| BA49.10-P-1016-01U | Bolt, diesel particulate filter to transfer case bracket | Nm | 20 |
| BA49.10-P-1017-01U | Union nut, temperature sensor to catalytic converter | Nm | 45 |
| BA49.10-P-1018-01U | Bolt, catalytic converter hose clamp to turbocharger | Nm | 15 |
| BA49.10-P-1019-01U | Bolt, transmission bracket to catalytic converter | Nm | 20 |
EXHAUST SYSTEM
| Number | Designation | Engine 642 in model 251 without code 928/U42 | Engine 642 in model 251 with code 928/U42 | ||
|---|---|---|---|---|---|
| BA49.10-P-1006-01X | Bolt for rear muffler brace | Nm | 20 | 20 | |
| BA49.10-P-1007-01X | Bolt, exhaust rubber mount bracket (inner) to body | Nm | 18 | 18 | |
| BA49.10-P-1008-01X | Bolt, exhaust rubber mount bracket (outer) to bumper bracket | Nm | 18 | 18 | |
| BA49.10-P-1009-01X | Bolt, catalytic converter hose clamp to diesel particulate filter | Nm | 15 | - | |
| BA49.10-P-1010-01X | Bolt, diesel particulate filter to transmission bracket | Nm | 20 | 20 | |
| BA49.10-P-1011-01X | Self-locking nut, diesel particulate filter to transfer case bracket | Nm | 20 | - | |
| BA49.10-P-1012-01X | Bolt, diesel particulate filter hose clamp to pipe | Nm | 35 | 15 | |
| BA49.10-P-1013-01X | Bolt, primary catalytic converter hose clamp to catalytic converter | Nm | 15 | - | |
| BA49.10-P-1014-01X | Bolt, clamp for turbocharger/exhaust pipe to primary catalytic converter | Nm | 20 | - | |
| BA49.10-P-1015-01X | Self-locking nut, primary catalytic converter to bracket | Nm | 14 | - | |
| BA49.10-P-1016-01X | Bolt, rear muffler hose clamp to pipe | Nm | 35 | 35 | |
| BA49.10-P-1017-01X | Bolt, pressure sensor bracket to transfer case | Nm | 35 | - | |
| BA49.10-P-1019-01X | Bolt, center exhaust rubber mount bracket (inner) to body | Nm | 18 | 18 | |
| BA49.10-P-1020-01X | Bolt, catalytic converter bracket to transmission | Stage 1 | Nm | 8 | - |
| Stage 2 | ∠° | 60 | - | ||
| BA49.10-P-1022-01X | Bolt, exhaust pipe clamp with flange to exhaust pipe | Nm | - | 15 | |
| BA49.10-P-1023-01X | Bolt, exhaust pipe clamp to diesel particulate filter | Nm | - | 15 | |
| BA49.10-P-1024-01X | Bolt, diesel particulate filter clamp to SCR catalytic converter | Nm | - | 15 | |
| BA49.10-P-1025-01X | Bolt, SCR catalytic converter clamp to rear muffler | Nm | - | 35 | |
| BA49.10-P-1026-01X | Vibration damper on SCR catalytic converter/rear muffler | Nm | - | 22 | |
| BA49.10-P-1028-01X | Bolt, diesel particulate filter bracket to transmission | Stage 1 | Nm | 8 | 8 |
| Stage 2 | ∠° | 60 | 60 | ||
| BA49.10-P-1029-01X | Bolt, bracket to exhaust pipe | Nm | - | 20 | |
EXHAUST SYSTEM
| Number | Designation | Engine 642 with code U42 | |
|---|---|---|---|
| BA49.10-P-1001-01AF | Bolt, metering valve profiled clamp to SCR catalytic converter | Nm | 5 |
O2 SENSOR
| Number | Designation | Engine 629 | Engine 642 | |
|---|---|---|---|---|
| BA14.00-P-1001-01F | O2 sensor to catalytic converter | Nm | 50 | 50 |
DIESEL PARTICULATE FILTER
| Number | Designation | Engine 629 with code 474 in model 164 | Engine 642 with code 474 | |
|---|---|---|---|---|
| BA14.40-P-1002-01B | Union nut, pressure line to diesel particulate filter | Nm | 20 | 20 |
| BA14.40-P-1003-01B | Bolt, clamping plates of pressure lines | Nm | - | 5 |
| BA14.40-P-1005-01B | Nut, diesel particulate filter to bracket | Nm | 20 | 20 |
| BA14.40-P-1006-01B | Hose clamp, diesel particulate filter to catalytic converter | Nm | 15 | 35 |
| BA14.40-P-1007-01B | Hose clamp, diesel particulate filter to rear muffler | Nm | 35 | 20 |
| BA14.40-P-1008-01B | Flange connection, diesel particulate filter to rear muffler | Nm | 20 | 20 |