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Tesla has posted a brand new video detailing among the revisions made to the brand new Mannequin 3 ‘Highland’ facelift, which was introduced earlier this month and is presently out there for order in Malaysia.
Within the video, Lars Moravy, Tesla’s vp of auto engineering, is in Shanghai to check the up to date Mannequin 3’s stability, moist dealing with, street noise and wind noise. On the matter of wind noise, Moravy defined the Mannequin 3 now makes use of dual-pane glass throughout all home windows as a substitute of simply the entrance (windscreen and entrance doorways) beforehand. That is mentioned to enhance cabin noise ranges and higher isolates occupants from the noise generated by different autos on the street.
The revised Mannequin 3 has positive factors new shock absorbers with what Tesla calls “frequency selective damping,” that are mentioned to enhance trip high quality whereas sustaining the dealing with of the electrical car (EV). Moravy claims the brand new dampers make the Mannequin 3 extra performant and enjoyable to drive, however didn’t present a deep dive into how the system works.
In contrast to the Mannequin S, the Mannequin 3 doesn’t include air suspension when it debuted in 2017, and Tesla CEO Elon Musk mentioned a number of years later that it had no plans to introduce air suspension for the reasonably priced mannequin, quelling leaks that instructed as such.
The brand new dampers and their “frequency selective damping” expertise will try to enhance trip high quality. FSD techniques employs a particular damper valve design that permits for variable damping drive relying on the frequency of the enter disturbance.
In low-frequency actions, resembling physique roll and pitch throughout cornering or acceleration, the valve supplies greater damping drive for higher car stability. Conversely, for high-frequency inputs, like these encountered from street imperfections, the valve permits for decrease damping drive, thus enhancing trip consolation.
This twin habits is often achieved via a bypass channel containing a frequency-sensitive valve, usually carried out utilizing a spring-mass-damper system throughout the damper itself, enabling adaptive response with out digital management.
The Mannequin 3 begins from RM189,000 for the Rear-Wheel Drive variant with 513 km of vary, and RM218,000 for the Twin Motor All-Wheel Drive with 629 km of vary. A non-refundable price of RM1,000 is required to put a reserving, with estimated first deliveries scheduled to happen later this yr, forward of the Mannequin Y in early 2024.
Testing the upgraded Mannequin 3 in Shanghai 🚘🇨🇳
Our purpose is to extend the dimensions underneath the curve of buyer happiness—for instance, Mannequin 3 now has double-pane glass throughout the car, serving to to considerably cut back street & wind noise
We have additionally added frequency selective… pic.twitter.com/7UL3JGubgk
— Tesla Asia (@Tesla_Asia) September 28, 2023
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