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Certificated Pre-Owned BYD Song PLUS DM 2021 DM-i 100KM Four-Wheel Drive Flagship PLUS -u22506533

Certificated Pre-Owned BYD Song PLUS DM 2021 DM-i 100KM Four-Wheel Drive Flagship PLUS -u22506533

Regular price $11,971 USD
Sale price $11,971 USD Regular price $29,686 USD


Certificated Used Car

1 in stock

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Hybrid PHEV


ID:u22506533

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Condition Introduction

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Inspection Report

No Major Accidents | No Fire Damage | No Water Damage

【Accident Inspection】

Accident investigation results: All 38 items passed without defects. - Accident detection and investigation (22 items passed): Left front shock absorber seat, right front shock absorber seat, firewall, water tank frame, left roof side rail, right roof side rail, left front longitudinal beam, right front longitudinal beam, left rear longitudinal beam, right rear longitudinal beam, left side skirt, right side skirt, left A-pillar seal, left B-pillar seal, left C-pillar seal, right A-pillar seal, right B-pillar seal, right C-pillar seal, left front fender liner, right front fender liner, rear panel, trunk floor. - Flooding detection (9 items passed): Instrument panel, seats, driver's seat slide rail, passenger's seat slide rail, interior wiring harness, fuse, seat belt, cigarette lighter socket, ceiling. - Fire detection (7 items passed): Firewall heat insulation cotton, instrument panel and accessories, engine compartment plastic parts, engine compartment sound insulation cotton, driver's cab wiring harness and connectors, shock absorber seat surrounding colloid, battery and accessories.

【Exterior Inspection】

All 10 items passed without defects. Body & paint (engine cover, left front door, right front door, left rear door, right rear door, trunk lid, left front fender, right front fender, left rear fender, right rear fender) shows no abnormalities. Additionally, there are minor repairs to non-metal parts of the entire vehicle and minor scratches; local body paint has sheet metal and spray paint repairs, and the right front fender has sheet metal and spray paint repairs.

【Interior Inspection】

All 10 items passed without defects. - Interior (5 items passed): Driver's seat, passenger's seat, rear seat, ceiling, instrument panel. - Safety system (2 items passed): Seat belt, airbag. - Comfort and entertainment functions (3 items passed): Driver's seat, passenger's seat, rear seat.

Key Automotive Specs

Basic Info

1. Model: BYD Song PLUS DM-i 100KM 4WD Flagship PLUS 2021
2. Brand: BYD
3. Body Type: Compact SUV
4. Energy Type: Plug - in Hybrid
5. Length: 4705mm
6. Width: 1890mm
7. Height: 1670mm
8. Wheelbase: 2765mm
9. Front Track: 1630mm
10. Rear Track: 1630mm
11. Curb Weight: 1975kg
12. Seating Capacity: 5
13. Drivetrain: Front - Wheel Drive with Electric 4WD
14. Number of Doors: 5
15. Suspension Type: Front MacPherson Independent Suspension, Rear Multi - Link Independent Suspension
16. Steering System: Electric Power Steering
17. Braking Type: Front Ventilated Disc Brakes, Rear Solid Disc Brakes
18. Engine Type: 1.5T Turbocharged 4 - Cylinder Plug - in Hybrid
19. Engine Cylinders: 4
20. Tire Size: 235/50 R19 (Front and Rear)
21. Sunroof Type: Panoramic Sunroof (Openable)

Power&Range

1. Power Type: Plug - in Hybrid
2. Max Power (Engine): 102kW
3. Max Power (Motor): 265kW
4. Max Torque (Engine): 231N·m
5. Max Torque (Motor): 596N·m
6. 0 - 100km/h Acceleration: 5.9s
7. Top Speed: 180km/h
8. Number of Motors: 2
9. Battery Capacity: 18.3kWh
10. EV Range (NEDC): 100km
11. EV Range (WLTC): 81km
12. Fast Charging Time (30% - 80%): 1 hour
13. Slow Charging Time: 5.5 hours
14. Battery Type: Lithium Iron Phosphate Battery (Blade Battery)
15. Motor Type: Permanent Magnet/Synchronous
16. Drive Modes: Sport, Off - Road, Snow, ECO, Standard/Comfort
17. Charging Method: DC Fast Charging and AC Slow Charging
18. Engine Thermal Efficiency: 43.04%
19. NEDC Comprehensive Fuel Consumption: 1.1L/100km
20. Power Consumption per 100km: 16.2kWh/100km

What is the battery life of the 2021 BYD Song PLUS DM-i 100KM 4WD Flagship PLUS, and how does it perform after long-term use?

It is equipped with BYD's Blade Battery (lithium iron phosphate battery), which has a cycle life of over 2000 times. Under normal household use, the battery can maintain over 60% of its original capacity even after 100,000 kilometers of driving. Industry data shows that the Blade Battery can last up to 20 years with proper maintenance.

How does the 4WD system of the 2021 BYD Song PLUS DM-i perform in complex road conditions?

This used hybrid car, a standout among Chinese hybrid cars, features a super intelligent electric 4WD system composed of a 1.5T engine and dual front/rear motors, with a total system power of 315kW and an official 0-100km/h acceleration time of 5.9 seconds, delivering strong dynamic performance. It supports multiple terrain modes including sand, snow, and mud, with fast system response that significantly improves passability and safety in complex road conditions—making it a reliable choice for both daily commuting and off-road scenarios. The 4WD system automatically adjusts power distribution according to road conditions, ensuring stable driving whether you’re navigating city streets or exploring rough terrain, which is a key benefit for those considering used hybrid cars for versatile use.

What is the cost advantage of owning the 2021 BYD Song PLUS DM-i 100KM 4WD Flagship PLUS, including maintenance and daily use?

For anyone looking to buy used cars, this used hybrid car is priced at approximately $11,971, which is $17,714 cheaper than the new car's guide price of $29,685—offering great cost-effectiveness that’s highly appealing in the market for cheap used cars. For daily use, it can cover short commutes purely on electricity with a NEDC pure electric range of 100km, resulting in extremely low daily travel costs and minimal fuel consumption compared to traditional fuel vehicles. In terms of maintenance cost, the 3-year total maintenance cost for plug-in hybrid models is around $193, mainly including routine inspections of the three-electric system and replacement of consumables, which is much lower than that of traditional fuel vehicles. Additionally, it qualifies for green plates in restricted cities, providing benefits such as exemption from vehicle and vessel tax and no travel restrictions—all of which help preserve used car values over time. This makes it a smart pick for those seeking reliable used hybrid cars with long-term savings.