Mazda 323

since 1985 of release

Repair and car operation

Mazda 323

+ Introduction
+ Petrol engines
+ System of greasing of the engine
+ System of cooling of the engine
+ ignition System
+ Power supply system, carburetor, system of injection of fuel
+ Diesel engine
+ System of production of the fulfilled gases
+ Coupling
- Manual transmission
   Removal and transmission installation
   Gear shifting mechanism
   Full drive
+ Automatic transmission
+ Suspension bracket and steering system
+ Brake system
+ Wheels and tires, body, car coloring, care of the car
+ electric equipment System
+ Heater, lighting system, devices
+ Governing bodies and operation receptions
+ Electric circuits

Full drive

MAZDA 323 is available and in all-wheel drive option. Additional elements are necessary for a drive of back wheels. The drive of lobbies and back wheels incorporates the driveshaft. The driveshaft actuates differential of back wheels from which to back wheels two power shafts depart.

The transfer case (intermediate differential) is necessary for compensation of various speed of rotation of lobbies and back wheels, for example, at turn. The transfer case is executed in the form of a set planetary by a gear wheel with solar and crown gear wheels. Models from 10/90 g вып. with a turbodvigatel: The transfer case is equipped with the being self-blocked vyazkostny coupling which at emergence of a difference of speed of rotation between lobbies and back wheels automatically connects the back bridge. The small difference in speed is admissible, however the more a difference, the coupling thanks to what from back wheels on the road big force is transferred is more blocked. Cars without a turbodvigatel, and also all to 9/90 g вып.: The transfer case can be blocked by the driver via the switch on the average console. An electric motor the kulachkovy coupling which closes a transfer case turns on. Thanks to it the car can freely move on deep snow or dirt if one wheel revolves.

In normal conditions the intermediate differential should be constantly connected, as differently the leading axis at turn is strongly overloaded; dynamic characteristics besides worsen. The transfer case is fixed on a transmission, however has separate filling with oil. Transmission oils should be replaced within regular maintenance.

Mechanical transmission: The box is filled 2,6 l (a turbodvigatel to 9/89 g вып.: 3,6 l) for automatic transmissions of DEXRON II are higher some oil - 18°С, API the class GL-4, viscosity of SAE 75 W-90.

Transfer case: It is filled with 5,0 liters of transmission oil of the class API GL-5, viscosity of SAE 90. At temperatures below - 18°С API GL-5 SAE 80W oil is offered.

Differential of the back bridge: It is filled with 0,65 liters of transmission oil API GL-5, SAE 90 or SAE 80W-90, this oil also should be replaced regularly within maintenance. Repair work on differentials should be carried out in a specialized workshop.

Towage of cars with a full drive see. Introduction.