1. Mark a paint position of the wheels relative to the hub. This allows the assembly to establish BALANCED wheels in their former position. Loosen the wheel bolts before jacking the car. Lift the car, put it on supports and remove the wheels.  | Operation lifting and car installation on supports is connected with danger! Therefore, prior to the operation to check out the Poddomkrachivanie and towing Introduction to management. |
 | 2. Measure the thickness of the brake disc in the most delicate spot. STO is used for this special caliper, for example, HAZET 4956-1 or the micrometer bracket, as drive has an edge due to wear.  | The thickness of the brake disc can also be measured using a conventional caliper, which both sides need to put a disc pads of appropriate thickness (for example, two coins). The thickness of the drive in this case is the value obtained minus thickness of shims. |
| Measurement should be held in several points of the brake disc. |
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3. The dimensions of the brake disc shown in the specification.
4. If the wear limit is reached, the brake disc must be replaced.
5. In the presence of large cracks or grooves deeper than 0.5 mm is necessary to replace the brake disc. | Ventilated brake disc cracked thick hair and length of 25 mm does not need to be replaced. |
6. Replace the wheels so that coincided marks put at removal. Preliminary grease with a thin layer of bearing grease centering the belt drive wheel on the hub. Bolts do not grease the wheels. Rusty bolts replace. Tighten the screws. Lower the car on wheels and tighten bolts cross-wise the moment of 110 nm. |
