Remove/install front roof frame - AR65.20-P-1006V: Notes
MODEL 171
| Removing | |||
|---|---|---|---|
| Risk of death caused by high voltage used for electric welding. Risk of explosion caused by welding in the area of highly inflammable materials. Risk of injury caused by welding spatter and UV light while welding. Risk of poisoning caused by inhaling welding fumes. | Use insulating mats. Wear protective clothing, safety glasses and protective mask. Remove highly inflammable materials from the hazard area. Use air extractor system. | - | |
| Risk of death caused by vehicle slipping or toppling off of the lifting platform. | Align vehicle between columns of vehicle lift and position four support plates at vehicle lift support points specified by vehicle manufacturer. | - | |
| 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. |
- | |
| Measures for preventing damage to vehicles or components when performing electric welding work | - | ||
| General information on repairs to body | - | ||
| Notes on cavity preservation | - | ||
| Notes on paintwork repairs | - | ||
| General information on MB materials | - | ||
| 1 | Prepare required workshop equipment and commercially available tools for repair | http://gotis.aftersales.daimlerchrysler.com |
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| 2 | Remove windshield | - | |
| 3 | Remove all detachable body components in area to be repaired | ||
| 4 | Cover all detachable parts remaining vehicle with fireproof tarpaulin | ||
| 5 | Equip straightening bench with module members, cross members and straightening bracket set. | http://gotis.aftersales.daimlerchrysler.com Celette straightening bracket set 7171.300 (for model 171) see GOTIS http://gotis.aftersales.daimlerchrysler.com Car-bench straightening set 82452 (for model 171) see GOTIS http://gotis.aftersales.daimlerchrysler.com |
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| 6 | Lift vehicle with two-column lifting platform | ||
| 7 | Remove stop plugs from jack support points | ||
| 8 | Set vehicle onto straightening bench | ||
| 9 | Fasten vehicle to straightening bench | ||
| 10 | Separate front roof frame (1) | AR65.20-P-1006-02V | |
| Figure | |||
| Zinc dust paint suitable for spot welding | *BR00.45-Z-1001-07A | ||
| 11 | Prepare front roof frame (1) for installation | AR65.20-P-1006-04V | |
| Zinc dust paint suitable for spot welding | *BR00.45-Z-1001-07A | ||
| Install | |||
| 12 | Set up portal frame with welding device | http://gotis.aftersales.daimlerchrysler.com |
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| Figure | |||
| Figure | |||
| 13 | Install front roof frame (1) | AR65.20-P-1006-05V | |
| Figure | |||
| Figure | |||
| Zinc dust paint suitable for spot welding | *BR00.45-Z-1001-07A | ||
| 14 | Remove portal frame with welding device | ||
| 15 | Unfasten vehicle from straightening bench | ||
| 16 | Install stop plugs in jack support points | ||
| 17 | Lift vehicle with two-column lifting platform | ||
| 18 | Remove straightening bench. | ||
| 19 | Clean weld joints and sheet metal flange with round wire brush | ||
| 20 | Clean repair areas | ||
| 21 | Prime area to be repaired using primer filler | ||
| 22 | Carry out seam sealing after repairs | AR97.10-P-4000V | |
| Sealant | *BR00.45-Z-1003-01A | ||
| 23 | Paint repair areas and adjacent surfaces | ||
| 24 | Apply additional cavity preservation | http://gotis.aftersales.daimlerchrysler.com |
AR97.20-P-1500V |
| Preservation agent | *BR00.45-Z-1003-05A | ||
| 25 | Remove tarp | ||
| 26 | Install windshield | - | |
| 27 | Install all removed detachable body components |
REPAIR MATERIALS
| Number | Designation | Order number |
|---|---|---|
| BR00.45-Z-1003-01A | Sealant | A 001 989 63 20 |
| BR00.45-Z-1003-05A | Preservation agent | A 000 986 72 70 05 |
| BR00.45-Z-1001-07A | Zinc dust paint suitable for spot welding | A 000 986 34 42 |