Xiaomi EV Q&A
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Episode 290

2026-09-15

3 Q&As in their original order.

#01 ✓ Long-term

How much does a routine maintenance service for Xiaomi HyperEngine cost?

Xiaomi HyperEngine is a range-extended model that adopts a "pure electric + range extender" dual-system maintenance approach, consistent with other range-extended models in the industry. For the pure electric system, maintenance is essentially the same as for the SU7 and YU7. It mainly involves the air conditioning system, the three-electric system (including thermal management cooling and underbody protection inspection of the traction battery), the chassis system (including brakes, suspension,…
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#02 ✓ Long-term

Can the fabric cover of the N90 Max Explorer Edition's pop-up roof compartment be removed for cleaning?

The fabric cover of the pop-up roof compartment is made of composite polyester material, with a surface coated with a triple-protection layer that is waterproof, stain-resistant, and UV-resistant. Proper cleaning and maintenance methods can extend the service life of the fabric coating. First, the outer surface of the fabric features a water-repellent and stain-resistant coating, providing a lotus-leaf-like hydrophobic effect. It is inherently easy to clean, reduces static adhesion, and minimize…
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