ar0320s100001ps
Remove corrosion from crankshaft
Type ar · emne 03.20 · version 0200 · 2020-03-12
Gælder for: Engine 642 in model 470, 471 with transmission 722.9
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Placering
Funktionsgruppe 1 Motor › 03 Drivværk › 03.20 Krumtapaksel — Serie 470 · Serie 471
EinPAS 15 Motor › 15.15 forbrændingsmotor komplet/motorblok/krumtapdrev › 15.15.41 Krumtapaksel/svinghjul/medbringerskive — Serie 470 · Serie 471
Gælder også for motorer/gearkasser: 642 ***, 722 9**
AR03.20-S-1000-01PS
| Remove corrosion from crankshaft
|
|
|
Engine
| 642 in model 470, 471 with transmission 722.9
|
Number
| Designation
| Order number
|
BR00.45-Z-1028-04A
| Assembly cleaner
| A 000 986 56 01
|
1
| Clean the torque converter mount (arrow A) in the crankshaft (1) with brake cleaner .
|
2
| Remove fretting rust from the torque converter mount (arrow A) in the crankshaft (1) using a micro-finishing band (grain size: 180).
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| The torque converter mount (arrow A) must be completely rust-free.
|
3
| Clean the torque converter mount (arrow A) in the crankshaft (1) again using a brake cleaner and also with compressed air.
|
