33 - 5171 Checking front steering knuckle
Front steering knuckle
Front axle | A dia. | B | C | D dia. | E dia. | Max. runout deviation for bearing seats when installed in centering bores |
730. 403 404 445 446 | 28.010 27.989 | 5° | 66.790 66.600 | 34.930 34.919 | 21.439 21.426 | 0.05 |
730. 405 447 448
| 31.031 30.969 | 41.248 41.237 | 25.000 24.987 |
Special tools
Checking
1 Check steering knuckle visually for cracks and wear on stub axle contact surfaces. Measure concentricity of wheel bearing seats. If measurement indicates that the permissible deviation is exceeded, replace steering knuckles.
Note
Do not attempt to realign.