▸ CASE STUDY
Tesla Model 3 Performance — Ceramic Coating & Quarterly Interior Care
A Tesla Model 3 Performance kept on 9H ceramic coating plus quarterly interior deep cleaning, maintained by a 30-minute AI robotic wash.
- Owner
- Ms. Wong · Tesla Model 3 Performance
- Tier
- Diamond
- Service
- Ceramic coating + quarterly deep interior
- Time in studio
- AI wash around 30 minutes; coating and interior work booked as separate slots
The owner's problem
An EV owner with limited charging windows wanted an in-and-out maintenance rhythm, plus a plan for a light interior that shows every mark.
What we did
- 1Paint assessed, then 9H ceramic coating applied for hydrophobics and dirt resistance.
- 2Routine upkeep switched to the AI robotic-arm assisted hand wash — around 30 minutes.
- 3Quarterly interior deep clean: seat and carpet extraction plus steam sanitising.
- 4Vents and leather treated separately for Hong Kong's humidity.
Result
Everyday grime rinses off far more easily after coating, and with quarterly interior care the owner describes the visit as faster than charging.
Aftercare
Avoid harsh acidic or alkaline cleaners after coating, maintain hydrophobics with regular AI washes, and adjust interior cycles to how the car is used.
Zero wait time. 30 minutes in and out — faster than charging.
Related reading
Shared with the owner's consent; no licence plates or personal data. Actual results depend on vehicle condition and are confirmed at on-site diagnosis.