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Adjusting the tension of the V-belt power steering pump
| Fig. 270. Adjusting the tension of the drive belt power steering pump on the four-cylinder engine 1 and 4 - a nut; 2 - a bolt; 3 - a lock bolt; A - a special tool (1410 and 1410/2)
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If you press a finger into the center of the belt, the belt must be forced by approximately 5 mm. To adjust the belt four-cylinder engine uses a special tool - head on the torque wrench (Fig. 270). In the absence of special tools, use the hex head (22 mm) with a torque wrench. Replace the front part of the car on supports:
| Fig. 271. Bracket power steering pump: 1 - a bolt, 25 Nm; 2 - a bolt, 25 Nm; 3 - bolt 25 Nm; 4 - Suspension bracket of the pump; 5 - an arm of the suspension; 6 - bolt 25 Nm; 7 - an adjusting bracket; 8 - an adjusting bolt; 9 - pin (only for petrol engines)
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- Loosen the lock bolt 3 adjusting bolt belt tension (in Fig. 271 at No. 8); - Tighten the nut 3 torque 4 Nm, if the belt is not new. For a new belt tightening torque should be 7 Nm. Hold the nut in this position, tighten the clamp bolt to 25 N ?� m;
Note If you do not have a torque wrench, tighten the nut so that the belt is pressed for about 5 mm. Hold the nut in this position, tighten the locking screw. |
- Tighten the bolt 1 to 45 Nm, the bolts 2 and 4 to 25 Nm; - Take a test drive on the car and check the belt tension again.
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