Xiaomi EV Q&A
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Episode 85

2024-11-08

4 Q&As in their original order.

#01 Long-term

Does frequent acceleration and deceleration during daily driving harm the battery/motor?

The battery and motor have corresponding protection strategies. Even under extreme conditions involving frequent acceleration and deceleration, there is basically no damage to the battery or motor, although aggressive driving leads to higher energy consumption. Gentle acceleration and deceleration in daily driving are insufficient to cause any harm to the battery or motor, so please rest assured. Furthermore, during the R&D verification phase, the Xiaomi SU7 underwent verification for many abuse…
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#02 Long-term

What are the tire sizes for the mass-produced Xiaomi SU7 Ultra? Are there wider tires available?

The Xiaomi SU7 Ultra will come standard with Pirelli P ZERO 5 tires sized 265/35 R21 at the front and 305/30 R21 at the rear. These tires offer excellent dry and wet handling, providing the vehicle with superior grip and stability, meeting user expectations for driving performance. At the same time, this is a set of tires that perfectly balances daily commuting, satisfying the "street and track" dual needs of the Xiaomi SU7 Ultra. Additionally, more tire options with different scenario attribute…
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#03 Long-term

Will the maintenance cost for the coilover dampers of the Xiaomi SU7 Ultra be very high later on?

The Xiaomi SU7 Ultra offers an optional top-tier BILSTEIN EVO T1 coilover damper, custom-tuned by Xiaomi at the Nürburgring. While some aftermarket coilover dampers indeed require maintenance and upkeep, because the Xiaomi SU7 Ultra uses factory-installed coilover dampers, it imposes higher requirements on indicators such as durability, meaning they do not need separate maintenance and are covered by the vehicle warranty, providing peace of mind and saving money. In terms of performance, this co…
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#04 Long-term

If there is no official Xiaomi after-sales service center nearby, is there a difference in service and repair quality between authorized stores?

Both direct-operated and authorized service centers undergo the same official after-sales service training, possess the same repair service capabilities, and execute the same quality management standards. After having your vehicle maintained or repaired at either a direct-operated or authorized service center, you can continue to enjoy subsequent vehicle warranty services normally according to the official warranty policy. If you have any vehicle usage questions, you can consult/diagnose whether…
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