1. Remove the brake caliper assembly and hang it with a wire.
2. Remove the brake disc from the front wheel hub.
3. Set the dial indicator as shown in the figure and measure the hub axial runout by moving it back and forth.
Maximum allowable value - 0.05 mm
4. If the amount of axial runout exceeds the maximum allowable value, then it is necessary to disassemble the hub and check the parts.