BYD’s refreshed 2026 M9 (marketed in China as the BYD Xia) brings a thoughtful set of upgrades: a larger Blade battery, improved plug-in hybrid economy, expanded electric range on some trims, and a stronger focus on advanced driver assistance — all while keeping the roomy seven-seat layout buyers expect from a mid-to-large MPV.
Pricing & Availability
The 2026 BYD M9 is offered in a tightened lineup of four trims, with official pricing in China spanning 206,800 to 269,800 yuan (roughly $29,000–$37,800). For a limited time BYD is running trade-in incentives that lower the entry price to 196,800 yuan (~$27,500).
Battery, Range & Fuel Economy
Key mechanical improvements center on an enlarged Blade battery pack. Two trims are rated at around 100 km of pure electric range (CLTC), while the long-range variants now claim about 218 km — a meaningful increase over the previous 180 km rating. When operating as a hybrid, the larger battery helps reduce fuel consumption to about 4.9–5.0 L/100 km, approximately 0.4 L/100 km better than before. BYD also advertises a combined electric + fuel driving reach that can approach 1,163 km on a full tank and charge.
Powertrain & Performance
The M9 uses BYD’s fifth-generation DM plug-in hybrid system. The combustion component is a 1.5-liter turbocharged engine producing around 115 kW,while the electric motor contributes roughly 200 kW. This blended output yields 0–100 km/h sprint times in the 8.1–8.5 second range depending on trim and configuration — competitive for a vehicle of this size.
Chassis, Comfort & Cabin Tech
Dimensions are unchanged: about 5,145 mm long, 1,970 mm wide, and 1,805 mm high, riding on a 3,045 mm wheelbase that preserves spacious three-row seating. BYD retains the preferred 2+2+3 seating arrangement with second-row captain chairs available. Comfort and convenience features are abundant:
- Front seats with heating, ventilation, memory and massage.
- Second-row captain seats with leg rests, folding tables, ventilation and built-in audio in the headrests.
- Electrically folding and multi-position third row.
- Cargo capacity from 470 litres to a maximum of 2,036 litres with seats folded.
- Optional temperature-controlled fridge, dual panoramic sunroof, and multi-zone climate control.
Infotainment & Interior Features
BYD’s DiLink 150 multimedia system powers a 15.6-inch central display with DeepSeek AI voice assistant, an optional 12.3-inch passenger screen, and a configurable 12.3-inch instrument cluster. Top trims add a large 26-inch W-HUD. Other cabin niceties include a 128-colour ambient lighting system, fragrance module, PM2.5 air filtration (optional), and a standard 50W wireless charging pad. Audio is delivered by DiSound; depending on trim buyers get 12 or 24 speakers, with a 28-speaker set and a detachable outdoor speaker offered at the top end.
Exterior & Safety Tech
The M9 keeps BYD’s bold dragon-scale grille and signature full-width “knot” taillight. New paint options such as Ink Bamboo Green and Glazed Purple-Gold add visual variety. Practicality features include dual power sliding doors, privacy glass for rear occupants, Bluetooth and NFC key access, and optional projection sensors.
On safety/driver assistance, BYD expands higher trim capability with its God’s Eye B system — which integrates a roof-mounted lidar unit on the top variant — delivering city navigation assist and enhanced autonomous parking features. Mid-range trims keep God’s Eye C for highway driving assistance and other assisted functions. The platform also adds tyre burst control (TBC) and VTOL external power output for mobile power needs.
Ride Quality & Suspension
Ride control comes from BYD’s DiSus-C intelligent damping system. It incorporates predictive road scanning and an “anti-motion sickness” algorithm to smooth body movement and improve stability — particularly useful for long family journeys or chauffeur-driven applications.
How it compares
In the PHEV MPV market bracket (roughly 200,000–300,000 yuan), the BYD M9 competes most directly with the Buick GL8 Land Business Edition PHEV and the Maxus MIFA 9 PHEV. Relative strengths for the M9 are its extended electric range on select trims, reduced hybrid fuel consumption, and more comprehensive driver-assist technology (especially when fitted with lidar). Rival buyers will consider interior finish, brand preference, and dealer support when choosing between them.
Who should buy the 2026 BYD M9?
The M9 targets families and executive fleets that want MPV practicality without sacrificing technology, low running costs and electric driving capability. If long electric range and advanced driver assistance are high on your checklist, the M9’s upgraded battery and God’s Eye options make it an appealing contender.