7.1.4. Repair of a damping rack of a forward suspension bracket
Repair of the shock-absorber of a telescopic rack usually does not result in desirable result therefore if necessary we recommend to replace the shock-absorber.
It will be required to you: a key "on 22", a key hexagon "on 7", the device for compression of a spring...
... and the special device for an otvorachivaniye of a round nut of fastening of the top support of a rack to its rod.
Pay attention: the nut has at an end face grooves which two ledges of adaptation which is rotated, in turn, a wrench for a hexagon enter.
1. Remove a damping rack from the car (see. "Removal and installation of a damping rack of a forward suspension bracket").
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2. Install the device for compression of a spring and squeeze a spring.
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3. Holding a rod from a provorachivaniye a key hexagon, turn off a rod nut adaptation.
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4. Remove the top support of a rack...
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Note
The top support of a rack and the persistent bearing represent non-demountable knot therefore in case of malfunction or damage of one of two elements it is necessary to replace knot assembled.
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Note
Replace springs only with couples (right and left at the same time).
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9. Install the shock-absorber vertically and several times against the stop lower and lift a shock-absorber rod. Make sure that the rod moves without failures, jammings and knocks. Otherwise replace the shock-absorber. Besides, replace the shock-absorber at detection of traces of dribble of liquid (the insignificant otpotevaniye in the top part of the case is allowed) and at damage of a carving to the top part of a rod.
Prevention
Replace shock-absorbers only with couples (right and left at the same time).
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10. Collect a damping rack as it should be, the return to dismantling. A nut of a rod of the shock-absorber tighten the moment of 40 N · m.
11. Install a damping rack on the car (see. "Removal and installation of a damping rack of a forward suspension bracket").
Note
After repair of a damping rack check and if necessary adjust the angles of installation of wheels. Use services of the workshops having the special equipment.
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