Приводной Ремень Проверка Без Снятия С Автомобиля

Visually check the belt for cracks, oiliness or wear. Check that the belt does not touch the bottom of the pulley groove.

Check the vane pump V belt deflection by pressing on the belt at the point indicated in the illustration with 98 N (10 kgf, 22 lbf) of force.

Standard Deflection:

Item	Specified Condition
New belt	8 to 10 mm (0.314 to 0.393 in.)
Used belt	10 to 15 mm (0.393 to 0.590 in.)

Text in Illustration

*1	Vane Pump Pulley
*2	Crankshaft Pulley
	Measuring Point for Belt Tension

1. If necessary, adjust the vane pump V belt deflection.
   

Reference:
Using a belt tension gauge, check the cooler compressor V belt tension.

Standard Tension:

Item	Specified Condition
New belt	441 to 539 N (45 to 55 kgf, 99.1 to 121.2 lbf)
Used belt	196 to 343 N (20 to 35 kgf, 44.1 to 77.1 lbf)

1. If the belt tension is not as specified, adjust it.
   

   ПРИМЕЧАНИЕ:

   1. Check the vane pump V belt tension at the specified point.
      
   2. When installing a new belt, set its deflection value as specified.
      
   3. Perform the V belt tension and deflection value check after idling the engine for a few minutes.
      
   4. When using a belt tension gauge, confirm the accuracy first by using a master gauge.
      
   5. When reinstalling a belt used for over 5 minutes, perform the check based on the used deflection value.
      
   6. When checking a belt used for over 5 minutes, confirm the deflection value is within the specified range.
      

Check the cooler compressor V belt deflection by pressing on the belt at the point indicated in the illustration with 98 N (10 kgf, 22 lbf) of force.

Standard Drive Deflection:

Item	Specified Condition
New belt	11 to 15 mm (0.433 to 0.590 in.)
Used belt	15 to 20 mm (0.590 to 0.787 in.)

Text in Illustration

*1	Cooler Compressor
*2	Idle Pulley
*3	Crankshaft Pulley
	Measuring Point for Belt Tension

1. If necessary, adjust the cooler compressor V belt deflection.
   

Reference:
Using a belt tension gauge, check the cooler compressor V belt tension.

Standard Tension:

Item	Specified Condition
New belt	372 to 608 N (38 to 62 kgf, 83.6 to 136.7 lbf)
Used belt	196 to 392 N (20 to 40 kgf, 44.1 to 88.1 lbf)

1. If the belt tension is not as specified, adjust it.
   

   ПРИМЕЧАНИЕ:

   1. Check the cooler compressor V belt tension at the specified point.
      
   2. When installing a new belt, set its deflection value as specified.
      
   3. Perform the V belt tension and deflection value check after idling the engine for a few minutes.
      
   4. When using a belt tension gauge, confirm the accuracy first by using a master gauge.
      
   5. When reinstalling a belt used for over 5 minutes, perform the check based on the used deflection value.
      
   6. When checking a belt used for over 5 minutes, confirm the deflection value is within the specified range.
      

Check the fan and generator V belt deflection by pressing on the belt at the point indicated in the illustration with 98 N (10 kgf, 22 lbf) of force.

Standard Deflection:

Item	Specified Condition
New belt	7.0 to 10 mm (0.276 to 0.393 in.)
Used belt	10 to 14 mm (0.393 to 0.551 in.)

Text in Illustration

*1	Water Pump Pulley
*2	Generator
*3	Crankshaft Pulley
	Measuring Point for Belt Tension

1. If necessary, adjust the fan and generator V belt deflection.
   

Reference:
Using a belt tension gauge, check the fan and generator V belt tension.

Standard Tension:

Item	Specified Condition
New belt	441 to 539 N (45 to 55 kgf, 99.1 to 121.2 lbf)
Used belt	196 to 343 N (20 to 35 kgf, 44.1 to 77.1 lbf)

1. If the belt tension is not as specified, adjust it.
   

   ПРИМЕЧАНИЕ:

   1. Check the fan and generator V belt tension at the specified point.
      
   2. When installing a new belt, set its deflection value as specified.
      
   3. Perform the V belt tension and deflection value check after idling the engine for a few minutes.
      
   4. When using a belt tension gauge, confirm the accuracy first by using a master gauge.
      
   5. When reinstalling a belt used for over 5 minutes, perform the check based on the used deflection value.
      
   6. When checking a belt used for over 5 minutes, confirm the deflection value is within the specified range.