Timing Belt Optra

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Timing Belt Tools Required J42492 Timing Belt Adjuster KM470B Angular Torque Gauge Removal Procedure 1. Disconnect the negative battery cable. 2. Disconnect the air cleaner outlet hose from the throttle body. 3. Disconnect the breather tube from the camshaft cover.

description

Puesta a punto de correa de distribucion Chevrolet Optra 2011.

Transcript of Timing Belt Optra

  • TimingBelt

    ToolsRequired

    J42492TimingBeltAdjusterKM470BAngularTorqueGauge

    RemovalProcedure

    1. Disconnectthenegativebatterycable.2. Disconnecttheaircleaneroutlethosefromthethrottlebody.3. Disconnectthebreathertubefromthecamshaftcover.

    file:///Users/alexiscespedes/Downloads/CHEVROLET%20TIS%20RAR/en/documents_2010/GraphicText/sm/frame.htmlfile:///Users/alexiscespedes/Downloads/CHEVROLET%20TIS%20RAR/graphic-pool/J/3B/1/J3B11CF4.png
  • 4. Removetheaircleanerhousingbolts.5. Removetheaircleanerhousing.6. Removetherightfrontwheel.RefertoSection2E,TiresandWheels.7. Removetherightfrontwheelwellsplashshield.

    file:///Users/alexiscespedes/Downloads/CHEVROLET%20TIS%20RAR/en/documents_2010/Nubira-Lacetti/sm-j/7J2_2E0.en.html#J2E0TWfile:///Users/alexiscespedes/Downloads/CHEVROLET%20TIS%20RAR/en/documents_2010/GraphicText/sm/frame.htmlfile:///Users/alexiscespedes/Downloads/CHEVROLET%20TIS%20RAR/graphic-pool/J/3B/1/J3B11CC7.png
  • 8. Removetheserpentineaccessorydrivebelt.RefertoSection6B,PowerSteeringPump.9. Removethecrankshaftpulleybolt.10. Removethecrankshaftpulley.

    file:///Users/alexiscespedes/Downloads/CHEVROLET%20TIS%20RAR/en/documents_2010/GraphicText/sm/frame.htmlfile:///Users/alexiscespedes/Downloads/CHEVROLET%20TIS%20RAR/graphic-pool/J/3B/1/J3B11CD4.pngfile:///Users/alexiscespedes/Downloads/CHEVROLET%20TIS%20RAR/en/documents_2010/Nubira-Lacetti/sm-j/7J2_6B0.en.html#J6B0PSP
  • 11. Removetheupperfronttimingbeltcoverbolts.12. Removetheupperfronttimingbeltcover.13. Removethelowerfronttimingbeltcoverbolts.14. Removethelowerfronttimingbeltcover.15. Installthecrankshaftpulleybolt.

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  • 16. Usingthecrankshaftpulleybolt,rotatethecrankshaftclockwiseuntilthetimingmarkonthecrankshaftgearisalignedwiththenotchatthebottomofthereartimingbeltcover.

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  • 17. Slightlyloosenthewaterpumpretainingbolts.18. UsingthetimingbeltadjusterJ42492,rotatethewaterpumpcounterclockwisetoreleasethe

    tensiononthetimingbelt.19. Removetherightenginemountbracket.Referto"EngineMount"inthissection.

    file:///Users/alexiscespedes/Downloads/CHEVROLET%20TIS%20RAR/graphic-pool/J/3B/1/J3B11CD5.pngfile:///Users/alexiscespedes/Downloads/CHEVROLET%20TIS%20RAR/en/documents_2010/GraphicText/sm/frame.htmlfile:///Users/alexiscespedes/Downloads/CHEVROLET%20TIS%20RAR/graphic-pool/J/3B/1/J3B11CG1.pngfile:///Users/alexiscespedes/Downloads/CHEVROLET%20TIS%20RAR/en/documents_2010/Nubira-Lacetti/sm-j/7J2_1C12.en.html#J1C1EM2file:///Users/alexiscespedes/Downloads/CHEVROLET%20TIS%20RAR/en/documents_2010/GraphicText/sm/frame.html
  • 20. Removethetimingbelt.

    InstallationProcedure

    1. Alignthetimingmarkonthecrankshaftgearwiththenotchonthebottomofthereartimingbeltcover.

    2. Alignthetimingmarksonthecamshaftgears.

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  • 3. Installthetimingbelt.4. Installtherightenginemountbracket.Referto"EngineMount"inthissection.

    file:///Users/alexiscespedes/Downloads/CHEVROLET%20TIS%20RAR/graphic-pool/J/3B/1/J3B11CG2.pngfile:///Users/alexiscespedes/Downloads/CHEVROLET%20TIS%20RAR/en/documents_2010/GraphicText/sm/frame.htmlfile:///Users/alexiscespedes/Downloads/CHEVROLET%20TIS%20RAR/en/documents_2010/Nubira-Lacetti/sm-j/7J2_1C12.en.html#J1C1EM2
  • 5. RotatethewaterpumpclockwiseusingthetimingbeltadjusterJ42492.6. Rotatethewaterpumpclockwiseuntiltheadjustarmpointerofthetimingbeltautomatictensioner

    isalignedwiththenotchinthetimingbeltautomatictensionerbracket.

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  • 7. Tightenthewaterpumpretainingbolts.8. Rotatethecrankshafttwofullturnsclockwiseusingthecrankshaftpulleybolt.9. Loosenthewaterpumpretainingbolts.10. Rotatethewaterpumpuntiltheadjustarmpointerofthetimingbeltautomatictensionerisaligned

    withthepointeronthetimingbeltautomatictensionerbracket.

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  • 11. Tightenthewaterpumpretainingbolts.

    TightenTightenthewaterpumpretainingboltsto10Nm(89lbin).

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  • 12. Removethecrankshaftpulleybolt.13. Installtheupperandlowerfronttimingbeltcovers.14. Installtheupperandlowerfronttimingbeltcoverbolts.

    TightenTightenthefronttimingbeltcoverboltsto10Nm(89lbin).

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  • 15. Installthecrankshaftpulley.16. Installthecrankshaftpulleybolt.

    TightenTightenthecrankshaftpulleyboltto95Nm(70lbft)andretighten30degreesplus15degrees.

    17. Installtheserpentineaccessorydrivebelt.RefertoSection6B,PowerSteeringPump.18. Installtherightfrontwheelwellsplashshield.19. Installtherightfrontwheel.RefertoSection2E,TiresandWheels.

    file:///Users/alexiscespedes/Downloads/CHEVROLET%20TIS%20RAR/graphic-pool/J/3B/1/J3B11CE8.pngfile:///Users/alexiscespedes/Downloads/CHEVROLET%20TIS%20RAR/en/documents_2010/Nubira-Lacetti/sm-j/7J2_2E0.en.html#J2E0TWfile:///Users/alexiscespedes/Downloads/CHEVROLET%20TIS%20RAR/en/documents_2010/Nubira-Lacetti/sm-j/7J2_6B0.en.html#J6B0PSPfile:///Users/alexiscespedes/Downloads/CHEVROLET%20TIS%20RAR/en/documents_2010/GraphicText/sm/frame.html
  • 20. Installtheaircleanerhousing.21. Installtheaircleanerhousingbolts.

    TightenTightentheaircleanerhousingboltsto10Nm(89lbin).

    22. Connecttheaircleaneroutlethosetothethrottlebody.23. Connectthebreathertubetothecamshaftcover.24. Connectthenegativebatterycable.

    CopyrightChevroletEurope.Allrightsreserved

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