S49.10-4001-11
1 Exhaust manifold
2 Connection
3 Exhaust system
4 Catalytic converter
5 Rubber exhaust mount
6 Washer
7 Spring
8 Screw
| Remove/install | ||
| Notes for vehicles with catalytic converter systems | All engines with code 620a | |
| Observe notes regarding disposal of catalytic converters! | Catalytic converters must not be disposed of as regular scrap. | |
1 | Unscrew bolts (8) from exhaust manifold (1) | Installation: Inspect condition of gasket, install new gasket if necessary, tighten flange connection evenly. | |
| |||
Torx bit set | |||
2 | Detach rubber exhaust mount (5) | ||
3 | Detach connection (2) between exhaust system (3) and catalytic converter (4) | | |
4 | Remove three-way catalytic converter (4) | Check the flanges of the exhaust pipes and, if necessary, use abrasive paper to remove any combustion and corrosion residue. Replace the connection cone. | |
5 | Install in the reverse order | ||
| Checking | ||
6 | Check connecting points for leaks |
Exhaust system
Number | Designation | Engine 611.980 | |
BA49.10-P-1008-01E | Bolt, flange connection to exhaust system | Nm | 16.5 |
Torx bit set
000 589 01 10 00