| 1. Tighten the emergency brake, lift a forward part of the car and record on supports. Remove forward wheels. |
| 2. Check thickness of brake shoes through a viewing opening in a forward part of a support. |
| 3. If the overlay of a brake shoe is worn-out to the minimum thickness, it is necessary to replace all four brake shoes as a set. |
| 4. Establish wheels and lower the car. |
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