Hyundai Venue: Timing System / Drive Belt. Repair procedures
1. |
Disconnect the battery negative terminal.
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2. |
Loosen the mounting bolts (A) and then, turn the adjusting bolt (B)
clockwise in loose tension.
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3. |
Remove the drive belt (A).
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Drive Belt Inspection
1. |
Visually check the belt for excessive wear, frayed cords etc.
If any defect has been found, replace the drive belt.
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Cracks on the rib side of a belt are considered acceptable.
If the belt has chunks missing from the ribs, it should
be replaced.
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2. |
Measure the drive belt tension. if necessary, drive belt an adjust.
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Drive belt tension measurement and adjustment
Measure the belt tension using a mechanical tension gauge or a sonic tension
meter.
Tension
New Belt :
961.0 - 980.7 N.m (98.0 - 100.0 kgf.m, 216.1 - 220.5 lb-ft)
Used Belt :
637.4 - 735.5 N.m (65.0 - 75.0 kgf.m, 143.3 - 165.3 lb-ft)
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• |
If the engine has run for 5 minutes or more, the belt tension
must be adjusted as a used belt.
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• |
When installing the V-ribbed belt, all grooves on the pulley
should be covered with belt ribs.
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• |
A loose belt causes slip noise.
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• |
Too tight belt cause bearing of alternator and water pump to
damage.
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Using a mechanical tension gauge (BT-33-73F,
BTG-2 type) |
1. |
While pressing the handle (A) of the gauge, insert the belt (B) between
pulley and pulley (or idler) into the gap between spindle (C) and hook
(D).
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2. |
After releasing the handle (A), read a value on the dial pointed by
the indicator (B).
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Using a sonic tension meter (U-505/507
type) |
3. |
Input the belt specifications into the tension meter.
Belt type
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Location of measurement
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Input data
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M (Mass, g/m.rib)
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W (Width, rib)
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S (Span, mm)
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With A/C
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Crankshaft pulley to A/C compressor pulley
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13.4
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6
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178.9
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Without A/C
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Idler to alternator pulley
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13.4
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6
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Actual measurement value
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•
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Measurement of S (Span) : Caculate average value after
measuring the distance 3-4 times.
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4. |
Locate the micro phone (B) close to the center of belt span (A) and
bounce the belt by finger 2-3 times. Read a value on the display.
[With A/C]
[Without A/C]
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If adjustment is necessary |
5. |
Loosen the mounting bolts (A).
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6. |
Tighten the adjusting bolt (B) clockwise in loose tension ; loosen the
bolt counterclockwise in high tension.
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7. |
Recheck tension of the belt.
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8. |
After adjusting tension, tighten the through bolts.
Tightening torque
12mm (0.47in) bolt :
19.6 - 26.5 Nm (2.0 - 2.7 kgf.m, 14.5 - 19.5 Ib-ft)
14mm (0.55in) bolt :
29.4 - 41.2 Nm (3.0 - 4.2 kgf.m, 21.7 - 30.4 Ib-ft)
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1. |
Install the drive belt (A).
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2. |
Adjust tension by tightening the alternator tension adjust bolt (B)
and then install the mounting bilts (A).
Tightening torque
12mm (0.47in) bolt :
19.6 - 26.5 Nm (2.0 - 2.7 kgf.m, 14.5 - 19.5 Ib-ft)
14mm (0.55in) bolt :
29.4 - 41.2 Nm (3.0 - 4.2 kgf.m, 21.7 - 30.4 Ib-ft)
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3. |
Connect the battery negative terminal.
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Other information:
In the OFF position, pull the lever gently toward you to spray washer fluid on
the windshield and to run the wipers 1-3 cycles. The spray and wiper operation will
continue until you release the lever. If the washer does not work, you may need
to add washer fluid to the washer fluid reservoir...
Removal
1.
Turn OFF ignition switch and disconnect the negative (-) battery cable.
2.
Remove the air cleaner and air duct.
(1)
Remove the air duct (A).
(2)
Disconnect the breather hose (B) and air intake hose (C)...
Categories
1. Door lock/unlock button
2. Outside rearview mirror control switch
3. Central door lock switch
4. Power window switches
5. Power window lock switch
read more