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Home >> Kia >> 2012 >> Rio LX, 4D Hatchback, Standard Trans >> Repair and Diagnosis >> Engine Mechanical >> Mechanical >> Timing System >> Timing Chain >> Repair procedures >> Installation

Repair procedures: Installation

  1. Dowel pin of crankshaft setted about 3° with vertical center line.
    Fig 1: Identifying Dowel Pin Position 3° With Vertical Center Line
    G08320939Courtesy of KIA MOTORS AMERICA, INC.
  2. Align the TDC marks (A) of the CVVT sprockets with the upper surface of the cylinder head to make No. 1 cylinder be positioned at TDC.
    Fig 2: Identifying TDC Marks Of CVVT Sprockets
    G08320940Courtesy of KIA MOTORS AMERICA, INC.
  3. Install the new O-rings (A).
    Fig 3: Identifying O-Rings
    G08320941Courtesy of KIA MOTORS AMERICA, INC.
  4. Install the timing chain guide (A) and the timing chain (B).

    Tightening torque: 

    9.8 ~ 11.8 N.m (1.0 ~ 1.2 kgf.m, 7.2 ~ 8.7 lb-ft)

    Fig 4: Identifying Timing Chain Guide And Timing Chain
    G08320942Courtesy of KIA MOTORS AMERICA, INC.
    NOTE: When installing a timing chain, align the timing marks on the sprockets with paint marks of the chain. Order: Crankshaft sprocket → Timing chain guide → Intake CVVT sprocket → Exhaust CVVT sprocket.
  5. Install the chain tensioner arm (A).

    Tightening torque: 

    9.8 ~ 11.8 N.m (1.0 ~ 1.2 kgf.m, 7.2 ~ 8.7 lb-ft)

    Fig 5: Identifying Chain Tensioner Arm
    G08320943Courtesy of KIA MOTORS AMERICA, INC.
  6. Install the hydraulic tensioner (A) and remove the pin (B).

    Tightening torque: 

    9.8 ~ 11.8 N.m (1.0 ~ 1.2 kgf.m, 7.2 ~ 8.7 lb-ft)

    Fig 6: Identifying Hydraulic Tensioner And Remove Pin
    G08320944Courtesy of KIA MOTORS AMERICA, INC.
    NOTE: Recheck the top dead center (TDC) marks on the crankshaft and camshaft.
  7. Install the timing chain cover.
    1. Before installing, remove the hardened sealant from the cylinder block and ladder frame surface.
    2. Apply the liquid gasket(TB 1217H or LOCTITE 5900H) on the surface between the cylinder head and the cylinder block.

      Width  : 3 ~ 5mm (0.1181~0.1969in.)

    3. Apply the liquid gasket, THREE BOND 1282B or THREE BOND 1216E on the water pump contact parts (A) of the timing chain cover and THREE BOND 1217H or LOCTITE 5900H on the rest parts (B). Reassemble the cover within 5 minutes.

      Width  : 3.5 ~ 4.5 mm (0.1378 ~ 0.1772 in.)

      Fig 7: Identifying Water Pump Contact Parts And Rest Parts
      G08320945Courtesy of KIA MOTORS AMERICA, INC.
      CAUTION: Remove oil or dust on the surface surely.
    4. Align the dowel pin of the cylinder block and the holes of the oil pump.
    5. Tighten the bolts to install the timing chain cover (A).

      Tightening torque: 

      M8 bolts:

      18.6 ~ 23.5 N.m (1.9 ~ 2.4 kgf.m, 13.7 ~ 17.4 lb-ft)

      M6 bolts:

      9.8 ~ 11.8 Nm (1.0 ~ 1.2 kgf.m, 7.2 ~ 8.7 lb-ft)

      Fig 8: Identifying Timing Chain Cover
      G08320946Courtesy of KIA MOTORS AMERICA, INC.
      CAUTION: After the installation, do not crank engine or apply pressure on the cover for half an hour.
  8. Using the SST(09455-21200), reassemble the timing chain cover oil seal.
    Fig 9: Reassembling Timing Chain Cover Oil Seal Using SST (09455-21200)
    G08320947Courtesy of KIA MOTORS AMERICA, INC.
  9. Install the crankshaft pulley (A).

    Tightening torque: 

    11T: 127.5 ~ 137.3 N.m (13.0 ~ 14.0 kgf.m, 94.0 ~ 101.3 lb-ft)

    12T: [47.1 ~ 51.0 N.m (4.8 ~ 5.2 kgf.m, 34.7 ~ 37.6 lb-ft)] + [38° ~ 42°]

    Fig 10: Identifying Crankshaft Pulley And Bolt
    G08320948Courtesy of KIA MOTORS AMERICA, INC.
    Fig 11: Identifying Crankshaft Pulley Bolts
    G08320949Courtesy of KIA MOTORS AMERICA, INC.
    NOTE: There are two methods to hold the ring gear when installing or removing the crankshaft damper pulley.
    • Install the SST (09231-2B100) to hold the ring gear after removing the starter.
      Fig 12: Holding Ring Gear Using SST (09231-2B100)
      G08320950Courtesy of KIA MOTORS AMERICA, INC.
    • Install the SST (09231-3D100) to hold the ring gear after removing the dust cover.
    1. Remove the bracket (A).
      Fig 13: Identifying Bracket
      G08320951Courtesy of KIA MOTORS AMERICA, INC.
    2. Remove the dust cover (A) and unfasten the transaxle mounting bolt (B).
      Fig 14: Identifying Dust Cover And Transaxle Mounting Bolt
      G08320952Courtesy of KIA MOTORS AMERICA, INC.
    3. Adjust the length of the holder nuts (A) so that the front plate of the holder (B) puts in the ring gear (C) teeth.
    4. Adjust the angle of the links (D), and fasten the bolt 70mm(2.7559in) in the original mounted hole.
      Fig 15: Identifying Holder Nuts, Front Plate, Holder And Ring Gear
      G08320953Courtesy of KIA MOTORS AMERICA, INC.
    5. Tighten the bolts and nuts of the holder and links securely.
    Fig 16: Identifying Holder And Links
    G08320954Courtesy of KIA MOTORS AMERICA, INC.
    NOTE: When installing the pulley, the groove on the pulley should be positioned outside.
    Fig 17: Identifying Pulley Installing Groove Position
    G08320955Courtesy of KIA MOTORS AMERICA, INC.
  10. Install the water pump (A) with a gasket.

    Tightening torque: 

    9.8 ~ 11.8 N.m (1.0 ~ 1.2 kgf.m, 7.2 ~ 8.7 lb-ft)

    Fig 18: Identifying Water Pump
    G08320956Courtesy of KIA MOTORS AMERICA, INC.
  11. Install the water pump pulley (A) and the drive belt idler (B).

    Tightening torque: 

    A: 9.8 ~ 11.8 N.m (1.0 ~ 1.2 kgf.m, 7.2 ~ 8.7 lb-ft)

    B: 42.2 ~ 53.9 N.m (4.3 ~ 5.5 kgf.m, 31.1 ~ 39.8 lb-ft)

    Fig 19: Identifying Water Pump Pulley And Drive Belt Idler
    G08320957Courtesy of KIA MOTORS AMERICA, INC.
    CAUTION: Tighten the bolts diagonally.
  12. Install the engine support bracket (A).

    Tightening torque: 

    29.4 ~ 41.2 N.m (3.0 ~ 4.2 kgf.m, 21.7 ~ 30.4 lb-ft)

  13. Install the alternator bracket (B).

    Tightening torque: 

    19.6 ~ 26.5 N.m (2.0 ~ 2.7 kgf.m, 14.5 ~ 19.5 lb-ft)

    Fig 20: Identifying Engine Support Bracket And Alternator Bracket
    G08320958Courtesy of KIA MOTORS AMERICA, INC.
  14. Install the engine mounting support bracket (B) and then connect the ground line (A).

    Tightening torque 

    Ground line bolt:

    10.8 ~ 13.7 N.m (1.1 ~ 1.4 kgf.m, 8.0 ~ 10.1 lb-ft)

    Nut (C):

    63.7 ~ 83.4 N.m (6.5 ~ 8.5 kgf.m, 47.0 ~ 61.5 lb-ft)

    Bolt (D) and nuts (E):

    49.0 ~ 63.7 N.m (5.0 ~ 6.5 kgf.m, 36.2 ~ 47.0 lb-ft)

    Fig 21: Identifying Engine Mounting Support Bracket And Ground Line
    G08320959Courtesy of KIA MOTORS AMERICA, INC.
  15. Install the alternator (A).

    Tightening torque: 

    M8 bolt:

    19.6 ~ 26.5 N.m (2.0 ~ 2.7 kgf.m, 14.5 ~ 19.5 lb-ft)

    M10 bolt:

    29.4 ~ 41.2 N.m (3.0 ~ 4.2 kgf.m, 21.7 ~ 30.4 lb-ft)

    Fig 22: Identifying Alternator
    G08320960Courtesy of KIA MOTORS AMERICA, INC.
  16. Install the drive belt (A).
    Fig 23: Engine Drive Belt Routing Diagram
    G08320961Courtesy of KIA MOTORS AMERICA, INC.
  17. Adjust tension by tightening the alternator tension adjust bolt (A).(Refer to CHARGING SYSTEM in EE Group).

    Tension 

    [With OAD]

    New belt: 637.4 ~ 735.5N (65 ~ 75kg, 143.3 ~ 165.3lb)

    Used belt: 490.3 ~ 588.4N (50 ~ 60kg, 110.2 ~ 132.3lb)

    [Without OAD]

    New belt: 882.6 ~ 980.7N (90 ~ 100kg, 198.4 ~ 220.5lb)

    Used belt: 637.4 ~ 735.5N (65 ~ 75kg, 143.3 ~ 165.3lb)

    Fig 24: Tightening Alternator Tension Adjust Bolt
    G08320962Courtesy of KIA MOTORS AMERICA, INC.
  18. Before installing the cylinder head cover, remove oil, dust or hardened sealant from the timing chain cover and the cylinder head upper surface.
  19. After applying the liquid gasket, THREE BOND 1217H or LOCTITE 5900H on the cylinder head cover, reassemble the cover within five minutes.

    Width  : 2.0 ~ 2.5mm(0.0787~0.0984in.)

    Fig 25: Identifying Timing Chain Cover And Cylinder Head Upper Surface Sealant Applying Area
    G08320963Courtesy of KIA MOTORS AMERICA, INC.
  20. Install the OCV (Oil Control Valve) adapter (A).

    Tightening torque: 

    9.8 ~ 11.8 N.m (1.0 ~ 1.2 kgf.m, 7.2 ~ 8.7 lb-ft)

    Fig 26: Identifying OCV (Oil Control Valve) Adapter
    G08320964Courtesy of KIA MOTORS AMERICA, INC.
    CAUTION:
    • Keep the OCV adapter clean.
    • Make sure the O-rings on the front bearing cap are installed.
  21. Install the cylinder head cover (A) with a new gasket (B).
    Fig 27: Identifying Cylinder Head Cover And Gasket
    G08320965Courtesy of KIA MOTORS AMERICA, INC.
    CAUTION: Do not reuse the disassembled gasket.
  22. Tighten the cylinder head cover bolts with the order and steps.

    Tightening torque: 

    1st step: 3.9 ~ 5.9 N.m (0.4 ~ 0.6 kgf.m, 2.9 ~ 4.3 lb-ft)

    2nd step: 7.8 ~ 9.8 N.m (0.8 ~ 1.0 kgf.m, 5.8 ~ 7.2 lb-ft)

    Fig 28: Identifying Cylinder Head Cover Bolts Tightening Order
    G08320966Courtesy of KIA MOTORS AMERICA, INC.
  23. Install the exhaust OCV (Oil Control Valve) (A).

    Tightening torque: 

    9.8 ~ 11.8 N.m (1.0 ~ 1.2 kgf.m, 7.2 ~ 8.7 lb-ft)

    Fig 29: Identifying Exhaust OCV (Oil Control Valve)
    G08320967Courtesy of KIA MOTORS AMERICA, INC.
  24. Install the ignition coils (A).

    Tightening torque: 

    9.8 ~ 11.8 N.m (1.0 ~ 1.2 kgf.m, 7.2 ~ 8.7 lb-ft)

    Fig 30: Identifying Ignition Coils
    G08320968Courtesy of KIA MOTORS AMERICA, INC.
  25. Install the high pressure fuel pump (A) and the roller tappet (B). (Refer to HIGH PRESSURE FUEL PUMP FL group)

    Tightening torque: 

    12.7 ~ 14.7N.m (1.3 ~ 1.5kgf.m, 9.4 ~ 10.8lb-ft)

    Fig 31: Identifying High Pressure Fuel Pump And Roller Tappet
    G08320969Courtesy of KIA MOTORS AMERICA, INC.
    CAUTION: Before installing the high pressure fuel pump, position the roller tappet in the lowest position (BDC) by rotating the crankshaft. Otherwise the installation bolts may be broken because of tension of the pump spring.
    NOTE: Do not use already used bolt again.
    NOTE: When tightening the installation bolts of the high pressure fuel pump, tighten in turn the bolts in small step (0.5 turns) after tightening them with hand-screwed torque.
    CAUTION: Note that internal damage may occur when the component is dropped. In this case, use it after inspecting.
    CAUTION: Apply engine oil to the O-ring (A) of the high pressure fuel pump, the roller tappet (B), and the protrusion (C). Also apply engine oil to the groove where the protrusion is installed.
    Fig 32: Identifying O-Ring, Roller Tappet And Protrusion
    G08320970Courtesy of KIA MOTORS AMERICA, INC.
  26. Install the high pressure pipe (A). (Refer to DELIVERY PIPE FL group)

    Tightening torque: 

    25.5 ~ 31.4N.m (2.6 ~ 3.2kgf.m, 18.8 ~ 23.1lb-ft)

    Fig 33: Identifying High Pressure Pipe
    G08320971Courtesy of KIA MOTORS AMERICA, INC.
    CAUTION: Do not reuse the high pressure pipe.
  27. Install the vacuum pipe assembly (A).

    Tightening torque: 

    9.8 ~ 11.8N.m (1.0 ~ 1.2kgf.m, 7.2 ~ 8.7lb-ft)

    Fig 34: Identifying Vacuum Pipe Assembly
    G08320972Courtesy of KIA MOTORS AMERICA, INC.
  28. Connect the fuel hose (A) and the PCSV (Purge control solenoid valve) hose (B).
    Fig 35: Identifying Fuel Hose And PCSV (Purge Control Solenoid Valve) Hose
    G08320973Courtesy of KIA MOTORS AMERICA, INC.
  29. Connect the oxygen sensor connectors (A) and the condenser connector (B).
    Fig 36: Identifying Oxygen Sensor Connectors And Condenser Connector
    G08320974Courtesy of KIA MOTORS AMERICA, INC.
  30. Connect the FPCV (Fuel pressure control valve) connector (A), the intake CMPS (Camshaft position sensor) connector (B) and the exhaust CMPS (Camshaft position sensor) connector (C).
    Fig 37: Identifying FPCV Connector, Intake CMPS Connector And Exhaust CMPS Connector
    G08320975Courtesy of KIA MOTORS AMERICA, INC.
  31. Connect the ignition coil connectors (A), the injector extension connector (B), the VIS (Variable intake system) connector (C) and the PCSV (Purge control solenoid valve) connector (D).
    Fig 38: Identifying Ignition Coil Connectors, Injector Extension Connector And VIS Connector
    G08320976Courtesy of KIA MOTORS AMERICA, INC.
  32. Connect the intake OCV (Oil control valve) connector (A) and the exhaust OCV (Oil control valve) connector (B).
    Fig 39: Identifying Intake OCV Connector And Exhaust OCV Connector
    G08320977Courtesy of KIA MOTORS AMERICA, INC.
  33. Connect the A/C compressor switch connector (A), the alternator connector (B) and the cable from the alternator "B" terminal (C).

    Tightening torque: 

    9.8 ~ 14.7N.m (1.0 ~ 1.5kgf.m, 7.2 ~ 10.8lb-ft)

    Fig 40: Identifying A/C Compressor Switch Connector And Alternator Connector
    G08320978Courtesy of KIA MOTORS AMERICA, INC.
  34. Install the under covers (A).

    Tightening torque: 

    6.9 ~ 10.8 N.m (0.7 ~ 1.1 kgf.m, 5.1 ~ 8.0 lb-ft)

    Fig 41: Identifying Under Covers
    G08320979Courtesy of KIA MOTORS AMERICA, INC.
  35. Install the RH front wheel.
  36. Install the air cleaner assembly.
    1. Install the air cleaner assembly (D) and then connect the air intake hose (C).

      Tightening torque: 

      Hose clamp bolt:

      2.9 ~ 4.9N.m (0.3 ~ 0.5kgf.m, 2.2 ~ 3.6lb-ft)

      Air cleaner assembly bolts:

      7.8 ~ 9.8N.m (0.8 ~ 1.0kgf.m, 5.8 ~ 7.2lb-ft)

    2. Connect the breather hose (B).
    3. Install the air duct (A).
    Fig 42: Identifying Breather Hose And Air Duct
    G08320980Courtesy of KIA MOTORS AMERICA, INC.
    NOTE:
    • Install the air intake hose while the plate of the hose clamp must be in line with the stopper of the hose.
    • Install the air intake hose while the groove of hose must be matched to the protrusion of the throttle body.
    Fig 43: Identifying Air Intake Hose Installing Position
    G08320981Courtesy of KIA MOTORS AMERICA, INC.
  37. Connect the battery negative terminal (A).

    Tightening torque: 

    Without battery sensor:

    7.8 ~ 9.8N.m (0.8 ~ 1.0kgf.m, 5.8 ~ 7.2lb-ft)

    With battery sensor:

    4.0 ~ 6.0N.m (0.4 ~ 0.6kgf.m, 3.0 ~ 4.4lb-ft)

    Fig 44: Identifying Battery Negative Terminal
    G08320982Courtesy of KIA MOTORS AMERICA, INC.
  38. Install the engine cover.
CAUTION: Make sure the engine cover is installed before driving.