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12.2. Check of steering without amplifier

Side play of the helmsman of transfer

PERFORMANCE ORDER
Establish forward wheels for the rectilinear movement, softly turn a steering wheel before emergence of notable resistance to the left and to the right and measure a side play of steering transfer. Measure a side play on the external diameter of a steering wheel.

Side play: 30 mm
Prevention

If the side play exceeds admissible value, means crosswise universal hinges of a steering shaft or steering transfer are worn-out.

Side play of a steering wheel and steering column

PERFORMANCE ORDER
Move a steering wheel in the directions shown in the drawing and check wear of bearings of a steering column, a side play of universal hinges of a steering shaft and reliability of fastening of a steering wheel on the helmsman to a shaft.

Check of effort of turn of a steering wheel

PERFORMANCE ORDER
1. On the car standing on a firm horizontal surface establish forward wheels for the rectilinear movement.
Prevention

You take measurements after turn of a steering wheel of at least 5 times to the left and to the right.
2. Hook on a dynamometer for a spoke of a steering wheel in the place the most remote from the center of a wheel. With the forward wheels established for the rectilinear movement measure effort which needs to be put to a steering wheel for turn of wheels to the left and to the right.

Effort: 118 N (11 kg)
3. If the measured effort exceeds the required value, check torque for turn of a gear wheel, universal hinges of a steering shaft and lack of jamming of hinges of tips of steering drafts.