Improved Cabin Quietness
For improved cabin quietness on both body styles, engineers adopted stiffer door modules for less vibration at the side of the car, reduced the level of wheel resonance and used additional soundinsulation materials. The Roadster Coupe adds comprehensive measures to suppress road noise and support its premium character. The front suspension cross member is filled with urethane to lower the transmission of road noise to the cabin, and reinforcements were added to the No. 2 cross member. Vibration induced noise is also suppressed by the addition of damping material to the frontmost section of the roof. Taken together, these measures insulate passengers of the Roadster Coupe better from low frequency road noise and bothersome high frequency sounds. As a result, the interior noise of the Mazda MX-5 Roadster Coupe facelift at 60 km/h on a coarse road is 2.7 dB quieter than the original model.
See also:
Keyless Entry System
This system remotely locks and unlocks
the doors and opens the trunk lid, and
opens the power windows and the
moonroof.
It can also help you signal for attention.
Operating the theft-deterrent sy ...
After Getting In
- Are all doors closed and locked?
- Is the seat adjusted properly?
- Are the inside and outside mirrors adjusted?
- Is the steering wheel adjusted properly?
- Is everyone's seat belt fastened?
- ...
Mazda MX-5 2009
If you don't like fun, if you prefer to mope about and wallow in your own
misery, you're going to have to skip the Mazda MX-5. That might seem easy,
because you probably don't know that "MX-5 ...