Thanks to the integrated door unit, the weight of the door as a whole has been reduced.
Waterproofing of the internal elements of the door block is ensured by the sectional design.
To increase rigidity, fiberglass-reinforced plastic is used.
Additionally, the unit uses recycled materials to protect the environment.
Fig. 8.16. Doors of Mazda 3 cars: 1 – front door; 2 – back door; 3 – front door module; 4 – rear door module; 5 – tailgate
Fig. 8.17. Front door components: 1 – front door; 2 – front door hinge; 3 – door opening limiter; 4 – front door lock retainer and lock actuator; 5 – front door block; 6 – plug; 7 – electric window lift motor with servo drive; 8 – Power window regulator; 9 – inner handle; 10 – protector; 11 – outer handle; 12 – front door lock cylinder; 13 – front door glass; 14 – guide for the lowering glass; 15 – front door seal A; 16 – lower seal of the front door; 17 – front door seal B; 18 – lock retainer
Fig. 8.18. Rear door components: 1 – back door; 2 – rear door hinge; 3 – door opening limiter; 4 – rear door lock retainer and lock actuator; 5 – rear door block; 6 – plug; 7 – electric window lift motor with servo drive; 8 – regulator handle; 9 – Power window regulator; 10 – window lift handle; 11 – roof block with hatch; 12 – outer handle; 13 – rear door glass; 14 – glass of the triangular window of the passenger compartment; 15 – guide for the lowering glass; 16 – glass guide; 17 – molding of the triangular window of the salon; 18 – rear door seal A; 19 – lower rear door seal; 20 – rear door seal B; 21 – lock retainer
(The original article is posted on: MAZBOOK.ru)