7.1.4. Repair of a damping rack
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 18", a key hexagon "on 6", the screw-driver with a flat edge, the device for compression of a spring.
1. Slow down the car the parking brake and establish an antiretractable emphasis ("boots") under back wheels.
2. On the car standing on the earth weaken an inhaling of a nut of fastening of the top support of a rack, holding a six-sided key a rod of a damping rack from a provorachivaniye.
3. Remove a damping rack from the car (see. "Removal and installation of a damping rack").
4. Install the device for compression of a spring and squeeze a spring.
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5. Finally turn off a rod nut.
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6. Shift a protective cover of a rod …
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7. … also remove the top support of a rack assembled with the compression buffer.
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Note
The top support of a rack, the persistent bearing and the buffer of compression represent non-demountable knot therefore in case of malfunction or damage of one of three elements it is necessary to replace knot assembled.
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8. Remove a spring of a forward suspension bracket.
Note
Replace springs only with couples (forward and back).
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9. Remove aluminum laying and attentively examine it. Laying should not have obvious wear tracks or deformation. At visible signs of wear replace laying.
10. Disconnect a protective cover from the top support and take the compression buffer.
Note
Replace the damaged protective cover new.
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11. 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 potek 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 faulty shock-absorbers only with couples (forward and back) or a set (all four).
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Note
Establish a spring so that the end of its extreme round rested against a ledge of a basic cup of a spring.
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12. Establish details as it should be, the return to removal.
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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