Hyundai Santa Fe (TM): Timing System
Components and components location
Components |
1. Front oil
seal 2. Timing chain cover 3. Timing chain 4. Cam to cam bracket 5. Timing chain guide |
6. Timing chain
tensioner arm 7. Timing chain tensioner 8. Oil pump chain tensioner 9. Oil pump chain 10. Oil pump chain guide |
Front Oil Seal. Repair procedures
Removal and Installation |
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1. |
Remove the crankshaft damper pulley.
(Refer to Timing System - "Crankshaft Damper Pulley")
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2. |
Remove the front oil seal (A).
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3. |
Install the crankshaft front oil seal (A) using SST (09214 - L1100,
09231-H1100).
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Timing Chain Cover. Repair procedures
Removal |
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1. |
Disconnect the battery negative terminal.
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2. |
Remove the engine cover.
(Refer to Engine and Transaxle Assembly - "Engine Cover")
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3. |
Remove the RH front wheel.
(Refer to Suspension System - "Wheel")
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4. |
Remove the engine room under cover.
(Refer to Engine and Transaxle Assembly - "Engine Room Under Cover")
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5. |
Remove the cylinder head cover.
(Refer to Cylinder Head Assembly - "Cylinder Head Cover")
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6. |
Remove the compressor.
(Refer to Heating, Ventilation Air conditioning - "Compressor")
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7. |
Remove the A/C compressor bracket.
(Refer to Lubrication System - "Oil Pan")
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8. |
Remove the oil pan.
(Refer to Lubrication System - "Oil Pan")
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9. |
Remove the engine mounting bracket.
(Refer to Engine And Transaxle Assembly - "Engine Mounting")
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10. |
Install the jack to the edge of ladder frame.
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11. |
Remove the crankshaft damper pulley.
(Refer to Drive Belt System - "Crankshaft Damper Pulley")
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12. |
Disconnect the engine ground cable (A).
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13. |
Remove the intake and exhaust variable force solenoid (VFS) valves (A).
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14. |
Remove the timing chain cover (A).
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Installation |
1. |
Install the timing chain cover.
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2. |
Replace the front oil seal if necessary.
(Refer to Timing System - “Front Oil Seal”)
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3. |
Install the other parts in the reverse order of removal.
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Timing Chain. Repair procedures
Removal |
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1. |
Remove the cylinder head cover.
(Refer to Cylinder Head Assembly - "Cylinder Head Cover")
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2. |
Set No.1 cylinder to top dead center (TDC) on compression stroke.
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3. |
Remove the timing chain cover.
(Refer to Timing System - "Timing Chain Cover")
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4. |
Remove the timing chain tensioner (A).
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5. |
Remove the timing chain tensioner arm (A).
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6. |
Remove the timing chain guide (A).
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7. |
Remove the cam to cam guide (A).
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8. |
Remove the timing chain (A).
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Inspection |
1. |
Check the CVVT sprocket, crankshaft sprocket teeth for abnormal wear,
cracks or damage. Replace if necessary.
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2. |
Check a contact surface of the chain tensioner arm and guide for abnormal
wear, cracks or damage.
Replace if necessary.
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3. |
Check the hydraulic tensioner for its piston stroke and ratchet operation.
Replace if necessary.
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4. |
Check the timing chain for its elongation, abnormal wear or damage.
Replace if necessary.
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Installation |
1. |
Install the timing chain (A).
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2. |
Install the timing chain guide (A).
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3. |
Install the timing chain tensioner arm (A).
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4. |
Install the timing chain tensioner (A) and then remove the timing chain
tensioner fixing pin.
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5. |
Install the cam to cam guide (A).
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6. |
Check if the TDC mark at the front of intake and exhaust CVVT on right
side 0° by turning crankshaft twice to clockwise.
[CVVT timing mark]
[Crankshaft sprocket timing mark]
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7. |
Install the timing chain cover.
(Refer to Timing System - "Timing Chain Cover")
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8. |
Install the other parts in the reverse order of removal.
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Drive Belt System
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