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C4 Servicing windscreen and headlight washer system

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C4 Servicing windscreen and headlight washer system Powered By Docstoc
					Servicing windscreen and headlight washer system
                   Servicing windscreen and headlight washer




  system
  1. Heated jet
        o ◆ For washer system
        o ◆ Adjusting => Fig. 1
        o ◆ Removing and installing => Page 2

  2. Rubber grommets

  3. Jet
           o   ◆ For washer system
           o   ◆ Adjusting => Fig. 1
           o   ◆ Removing and installing => Page 2

  4. Non return valve
        o ◆ For washer system
        o ◆ Note location
5. Bracket

6. Seal

7. Strainer

8. Rubber grommet

9. Seal
      o       ◆ Vehicles with auto- check system only

10. Pump
       o ◆ For windscreen washer system with auto- check system

11. Connector
       o ◆ For pump for windscreen washer system with auto- check system

12. Plug

13. Connector
       o ◆ For washer system pump

14. Pump
       o ◆ For washer system

15. Seal

16. Connector
       o ◆ For pump for headlight washer system

17. Washer water reservoir

18. Pump
       o ◆ For headlight washer system

19. Seal

20. Securing bolt

21. Telescopic headlight washer system arm
        o ◆ Removing and installing => Page 92-10

22. Cover cap

23. Hose clamp

24. Distributor

25. Bracket

26. Jet
          o   ◆ For headlight washer system
          o   ◆ Already adjusted by manufacturer no adjustment required
   27. Hexagon nut - 10 Nm

   28. Spacer

   29. Securing nuts - 5 Nm

   30. Securing bolt - 5 Nm

→ Fig.1 Adjusting jets

      ◆ a = 230 mm
      ◆ b = 280 mm
      ◆ c = 160 mm
      ◆ d = 480 mm




→ Fig.2 Removing and installing
jets

      ‒ Disconnect jet heating
       connector if necessary.
      ‒ Push jet retaining lug in
       direction of arrow using thin
       screwdriver and push the jet
       out upwards.
      ‒ To install, insert the jet
       from above and push in
       until the retaining lug
       engages.
Servicing windscreen and headlight washer system
Removing and installing telescopic headlight washer arm
       ‒ → Unclip cover cap -A-
        by hand.
       ‒ Pull telescopic headlight
        washer arm out as far as it
        will go.
       ‒ Remove jet -B- by hand
        by gently turning and
        pulling.

Note:

Clamp water pipe using vice-grip
wrench before removing jet.

       ‒ Remove headlight =>
        Page 94-14.



       ‒ → Remove hose clamp -
        A- and water pipe.
       ‒ Unscrew securing bolt -
        B- and hexagon nut -C-.
        Remove spacer -D- to
        front.
       ‒ Push telescopic headlight
        washer are to rear.
       ‒ When installing, tighten
        securing bolts -B- to 3.5
        Nm, and hexagon nut -C-
        to 10 Nm

				
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posted:1/15/2013
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