BYD Song Plus PHEV: The Plug-In SUV That Does Almost Everything Well – But Not Without Compromises

The Song Plus PHEV stands out with a remarkably long all-electric range that covers most daily commutes without engaging the engine. In EV mode, it's whisper-quiet and smooth, making city driving serene. The rear seat space is generous, with a flat floor that comfortably accommodates three adults. Tech enthusiasts will appreciate the large rotating infotainment screen, comprehensive connectivity features, and a suite of driver-assistance systems that work well in practice.

When the battery depletes and the petrol engine kicks in, refinement takes a hit – it can feel coarse and strained under hard acceleration. The car's substantial weight dulls handling and hurts efficiency when running as a hybrid. Some interior plastics feel hard and cheap for the segment. The infotainment system, while feature-rich, has a steep learning curve and occasional lag, and some physical controls are buried in menus.

The suspension is tuned for comfort, absorbing bumps and potholes with ease, making it a relaxing long-distance cruiser. Seats are well-padded and supportive, even on extended journeys. In EV mode, cabin quietness is excellent; however, the engine noise when it kicks in can be a jarring intrusion. The high driving position offers good forward visibility, but the large dimensions and thick pillars make parking in tight spaces challenging – the 360-degree camera is a must.

Rear legroom is class-leading, and the almost flat floor means three adults can sit without discomfort. The boot is generous and includes useful underfloor storage for cables. The 12.8-inch rotating screen is versatile – it can flip to accommodate various apps – but its operation can be laggy, and some functions require multiple taps. Voice control handles basic commands like navigation and climate well, but struggles with accents. Wireless charging is convenient but can cause phones to heat up during long drives.

The hybrid system has proven generally reliable, but long-term battery degradation is an unknown for high-mileage owners. The regenerative braking system is aggressive and can feel unnatural until drivers adjust their pedal technique. Some owners report occasional software glitches that require a system reset. Service network expansion is still in progress in many markets, so availability of qualified technicians may be limited outside major cities. Parts sourcing can take longer than established brands.

Shortlist the Song Plus PHEV if you have home or workplace charging and want to cover most daily miles on electricity alone, need a spacious family SUV with excellent rear comfort, and appreciate a wealth of technology. It's also a great fit for those who want a plug-in hybrid that doesn't compromise on electric range. Avoid it if you expect engaging handling or a sporty driving experience, live in an area without reliable dealer support, or prefer a traditional hybrid that doesn't require plugging in for optimal efficiency. It's also not ideal for those who want a premium-feeling interior with upscale materials throughout.