AR49.10-P-5510PP | Remove/install pre-catalytic converter (close to engine) | 27.3.00 |
ENGINE 611.962 in MODEL 203.004 /006 /204 /206 /706
ENGINE 612.962 in MODEL 203.016 /216
ENGINE 612.967 in MODEL 209.316
P49.10-2137-11
3 Self-locking nut
13 Bracket
22 Clamp
23 Sealing cone
32 Clamp
33 Sealing cone
110 Turbocharger
111 Three-was catalytic converter [TWC]
120/1 Pre-catalytic converter
| Remove/Install | ||
1 | Remove trim panels of cylinder head cover | Engine 611.962 | |
Engine 612.962/967 | |||
| |||
| |||
2 | Remove air cleaner | ||
3 | Remove collar clamp (32) of turbocharger (110) to pre-catalytic converter (120/1) | Installation: Install new sealing cone (33) in order to avoid any leaks. | |
4 | Remove bottom section of sound-proofing capsule | ||
5 | Remove collar clamp (22) of pre-catalytic converter (120/1) to catalytic converter (111) | Installation: Replace sealing cone (23) in order to preclude leakage. | |
6 | Unbolt pre-catalytic converter (120/1) at crankcase | | |
7 | Unscrew bracket (13) for catalytic converter (111) at threaded plate of middle exhaust pipe | Installation: Replace self-locking nut (3). | |
| |||
8 | Lift pre-catalytic converter (120/1) up and out | Installation: Install three way catalytic converter free of tension. | |
| Notes on disposing of catalytic converters | All Models | |
9 | Install in the reverse order |
Crankcase ventilation, cylinder head cover
Number | Designation | Engine 611.960/ | Engine 612.961/ | |
BA01.20-P-1002-01A | Screw of trim panel of cylinder head cover to cylinder head cover | Nm | 10 | 10 |
BA01.20-P-1003-01A | Screw of charge air distribution pipe trim panel to charge air distribution pipe | Nm | 10 | 10 |
Exhaust system