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6.4.10. Removal and installation of positioners of EGR

Model 463.333 (M628)

Details of installation of positioners of EGR on models 463.333 (M628)

1a-1d — Hoses of a cooling path
2 — the Bulk mouth of ATF
2a-2s, 5a-5f — Bolts
3, 4 — Arms
6a-6s — Sealing laying

7 — the Pneumatic line
7a — Collars
Y27/9 — the Left positioner of EGR
Y27/10 — the Right positioner of EGR

 PERFORMANCE ORDER

  1. Empty the cooling system (see the Head the Current leaving and service).
  2. Remove the air cleaner (see the Section Service of Components of an Inlet Air Path).
  3. Remove the left and right air inlets with MAF sensors (see the Section Service of Components of an Inlet Air Path).
  4. Disconnect an electrical wiring from positioners of EGR (Y27/9 and Y27/10).
  5. Remove the central section of the antispray screen.
  6. Disconnect from EGR positioners hoses of a cooling path (1a-1d).
  7. Turn out bolts (2a, 2b and 2s) and take aside a bulk mouth of ATF (2), - do not take the probe.
  8. Remove arms (3 and 4), pribolchenny to a positioner of EGR and the air distributor.
  9. Release a collar (7a) of fastening of the pneumatic line (7).
  10. Turn out bolts (5a-5f) and remove a positioner (Y27/9 and Y27/10).
  11. Installation is made upside-down. Do not forget to replace sealing elements.