|  1. Remove a forward wheel. Remove brake overlays if it is necessary.    | 
  
 
 |  2. Twirl some bolts of fastening of wheels for fixing of a brake disk. Rotating a disk, examine it on presence of deep scratches, flutes or ржавины. If it is necessary give a disk to repair.    | 
  
 
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 3. With the help циферблатного the gauge or the flat block and a set probeов check up disk palpation. If palpation too big, replace a brake disk.  | 
  
 
 | 4. Examine a brake disk on presence of cracks.    | 
  
  
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