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
+ Automatic transmission
+ Suspension bracket and steering system
+ Brake system
- Wheels and tires, body, car coloring, care of the car
   The sizes of disks and tires/pressure in tires
   Designations of disks
   Designations of tires
   Replacement of wheels
   Rules of care of tires
   Balancing of wheels
   Antisliding chains
   Spare wheel
   Wear of tires
   Body
   Removal and installation of a front bumper
   Removal and installation of a rear bumper
   Removal and front grille installation
   Removal and installation of lateral moldings
   Removal and installation of a forward wing
   Removal and cowl installation/adjustment
   Removal and installation/adjustment of a door of a back
   Removal and door installation/adjustment
   Upholstery door door/window regulator/glass
   Removal and installation of an upholstery of a door
   Removal and installation of a glass/window regulator of a forward door
   Lock/handle/cylinder of the lock of a door
   Lock of a door of a back / internal drive
   External mirror
   Removal and installation of glass of a mirror
   Panel of devices / average console
   Forward seats
   Removal and installation of a back seat
   Back seat
   Car coloring
   Elimination of damages from stones
   Rikhtovka body/repair of rusty openings
   Preparation for painting
   Coloring
   Wash of the car
   Care of a varnish covering
   Protection of the bottom and preservation of cavities
   Care of an upholstery
+ electric equipment System
+ Heater, lighting system, devices
+ Governing bodies and operation receptions
+ Electric circuits






Wear of tires

  • On forward wheels slightly bigger wear of a lateral part of a working surface in relation to the middle is normal, and because of a carriageway inclination wear near to the middle of the road of edge of the tire (the left wheel: external edge, right wheel: the internal edge) is expressed more obviously. Non-uniform wear of tires first of all is caused by too low or too high pressure in tires and can be caused by mistakes in adjustment of corners of installation of wheels or disbalance, and also faulty shock-absorbers or disks.
  • Sawtooth wear of tires is usually caused by too big load of the car.
  • First of all it is necessary to watch the ordered pressure in tires, it is necessary to make this check at least time in four weeks. To check pressure only in cold tires. When heating pressure in tires increases at fast movement. It is absolutely wrong to reduce pressure in warm tires.
  • At too high pressure the middle of a working surface wears out more, as tires because of a high pressure more convex.
  • At too low pressure lateral parts of a working surface more wear out, the middle caves in inside more.
  • The wrong adjustment of corners of installation of wheels and disbalance give a peculiar drawing of wear which it is specified in diagnostics of malfunctions.