1. The state of the windshield wiper assembly must be checked regularly according to the schedule of routine maintenance of the vehicle (see. Section routine maintenance schedule Maxima cars Nissan). Brushes are inspected for mechanical damage, signs of loosening of components and deterioration of rubber working elements.
2. On the working surfaces of the brushes eventually accumulates the road film, which leads to a marked decrease in efficiency of the wiper. Regularly rinse the brush cleaning solution of average concentration.
3. In operation, the wiper may be a gradual spontaneous giving of fastening, tightness and tightening which should also be checked regularly.
4. If any cracks or signs of deterioration of rubber working elements made their replacement.
5. Pull the wiper arm away from the glass.  | 6. Press the locking tab and remove the brush from a hook on the end of the wiper arm. |
 | 7. If you must use pliers, squeeze the metal locking tabs at the end of the brush assembly and release of the rubber frame work item. |
8. Put the removed removable element tracked reliability snaps into its box.
9. The further installation is made in the reverse order of removal components. |
