1. Raise the car. |
2. Check rigidity of landing of fixing collars. |
3. Shine with a lamp and survey system of production of exhaust gases on lack of the holes, the rusted details, and also places of harmful contact. |
4. Replace strongly crushed (crumpled) pipelines. |
5. By rotation and stretching check on lack of porosity rubber fastenings and if necessary replace them. |
6. Check electric connection and rigid landing of the oxygen sensor (lambda probe). |
7. All bolts and nuts on flange connections tighten with the moment of 20 N of m. |
8. Lower the car. |