
The engine electrical system uses a distributorless ignition system
In addition, a new generator was installed without a voltage regulator, with a built-in powerful transistor

Mazda 3 air conditioner and heater design
Mazda 3 vehicles are equipped with an automatic air conditioning system.

Design and operation of the Mazda 3 transmission mechanism
The transmission mechanism (Fig. 1) consists of three pairs of clutches, a brake, a band brake, a one-way clutch and two pairs of single planetary gears