Substantially reduced road and wind noise
Many improvements were made to structural rigidity and powertrain NVH performance to provide a quieter, more pleasant ride, including the reduction of high frequency booming noise sometimes heard when decelerating while further evolving a sporty engine note. Increasing the rigidity of components and joints also helped to deliver a quieter ride that rates among the class leaders. The sound pressure level of road noise was curtailed by 6 to 11 percent over the previous model, and wind noise was reduced by approximately 6 percent, to 59.0 dB at 100 km/h with a 5 m/s crosswind, placing the all-new Mazda 3 among the quietest in the class.
See also:
Immobilizer System (with Advanced Key)
The immobilizer system allows the engine
to start only with an advanced key the
system recognizes.
If someone attempts to start the engine
with an unrecognized advanced key, the
engine will not s ...
Advanced Key Suspend Function
If an advanced key is left in the vehicle,
the functions of the advanced key left in
the vehicle are temporarily suspended to
prevent theft of the vehicle.
The following are inoperable:
- Startin ...
Turn and Lane-Change Signals
Turn Signal
Move the signal lever down (for a left
turn) or up (for a right turn) to the stop
position. The signal will self-cancel after
the turn is completed.
If the indicator light continues t ...


