Xiaomi SU7 & YU7 Maintenance in Saudi Arabia — Service, Warranty & Parts (2026)

Warranty comes first, because with Xiaomi it isn't a fine-print question. It comes from how the car got here. An imported SU7 has no manufacturer coverage valid in Saudi Arabia at all. If the high-voltage battery or a drive unit fails, the owner pays, and on a performance EV those are the most expensive components in the car. Extended warranty programs exist for exactly this situation. EVS Extended Warranty plans are available for Xiaomi EVs in 1, 2 and 3 year terms, covering the high-voltage battery, motor and drivetrain, and the charging system. Enrolment starts with a comprehensive inspection. Our Chinese EV warranty guide explains how import warranty gaps work.

Know which battery your car has, because Xiaomi uses two very different ones. Standard SU7 versions use an LFP pack on a 400V architecture. Max and Ultra versions use a high-voltage NMC pack that charges much faster. The daily-use advice differs. LFP packs benefit from an occasional charge to 100% to keep the battery management system calibrated, while NMC packs age more slowly when kept between 20% and 80%, with full charges saved for trips. In Saudi summer heat both chemistries age faster than in China's climate, so the most useful habit an owner can build is an annual battery health check with a written report.

HyperOS works well but depends heavily on China. The SU7's cabin runs Xiaomi's HyperOS, which is designed around a Xiaomi account, Chinese maps and Chinese servers. From Saudi Arabia, over-the-air updates can fail or arrive without notice, navigation needs local maps loaded, and some connected features don't work outside China at all. EVS handles manual software updates, Saudi map loading and interface localisation where the platform allows it, and our diagnostic equipment reads the fault codes behind the screen.

Performance wears consumables fast. Even the standard SU7 has instant torque, and the Max accelerates like a supercar. On cars driven hard, the rear tires can need replacing well before 20,000 km. Rotate them every 8,000 km and check the alignment after any hard impact. Regenerative braking handles most daily stopping, so the friction brakes get little use and the discs can corrode on the surface. On this car, an annual brake service that cleans and exercises the calipers matters more than pad wear.

Spare parts take patience. There is no local Xiaomi parts channel, so model-specific components such as body panels, light units and HV parts ship from China, with lead times measured in weeks. Consumables like tires, filters and 12V batteries are available locally. In practice, fix small issues early, and don't leave a damaged car waiting for a decision when the part could already be on its way. EVS sources genuine parts and keeps common wear items in stock. See our EV parts prices guide for typical costs.

FAQ: quick answers

Does a Xiaomi SU7 have a warranty in Saudi Arabia? No. Xiaomi doesn't officially sell cars outside China, so every SU7 or YU7 here is an import with no locally valid factory coverage. EVS Extended Warranty plans in 1, 2 and 3 year terms cover the high-voltage battery, motor and charging system after an inspection.

Are Xiaomi EV spare parts available in Saudi Arabia? Consumables like tires, filters and 12V batteries are available locally. Model-specific parts such as body panels, lights and HV components ship from China with lead times in weeks, so deal with small issues early.

Do Xiaomi software updates work from Saudi Arabia? Not reliably. HyperOS is built around Chinese servers, so OTA updates can fail and some connected features don't work outside China. EVS handles manual updates, Saudi maps and interface localisation where the platform allows.

At EVS Riyadh we inspect imported Xiaomi EVs and report on battery health, software status and charging behaviour before any warranty or repair work. This is the same inspection that starts extended warranty enrolment. Book an inspection for your SU7 or YU7, contact us via WhatsApp, phone or the form, or visit our Xiaomi service page, which covers battery, mechanical and software services.