What Transmission Does the BYD Song Use?

[OBrody]

BYD Song uses two types of transmissions: a 6-speed manual transmission and a 6-speed dual-clutch transmission. The dual-clutch transmission is currently a popular type of transmission, which is developed based on the manual transmission. The structure of the dual-clutch transmission is similar to that of the manual transmission. The dimensions of the BYD Song are 4600mm in length, 1830mm in width, and 1700mm in height, with a wheelbase of 2660mm. The BYD Song features front-wheel drive, with a front suspension type of MacPherson independent suspension and a rear suspension type of multi-link independent suspension. The BYD Song is equipped with a 1.5L turbocharged engine, delivering a maximum horsepower of 160ps.

[DelOwen]

As a tech enthusiast, I frequently test various car configurations. The BYD Song series, especially the plug-in hybrid DM-i version, primarily uses the E-CVT continuously variable transmission. This transmission is specifically designed by BYD for hybrid systems. Unlike traditional transmissions with fixed gears, it adjusts the gear ratio through electric motors and electronic control, delivering exceptionally smooth acceleration without any noticeable jerking. I've driven my friend's Song Pro DM-i, and it's incredibly fuel-efficient in stop-and-go city traffic, with a fuel consumption of only around 4 liters per 100 kilometers. This is thanks to the intelligent scheduling of the E-CVT, which ensures highly efficient power switching. It's also very stable on highways, with minimal noise. If you value driving comfort and a tech-savvy experience, BYD's system is worth trying. However, the pure gasoline version might use a dual-clutch or other types of transmissions, so it's advisable to check the model details before test-driving.

[EllaDella]

After becoming a mother, I prioritize family needs when choosing a car. I drive the BYD Song hybrid version, which uses an E-CVT transmission. The overall driving experience is very smooth. When picking up and dropping off my kids at school, it doesn't suddenly jerk forward like a regular automatic transmission, and my children have never complained about motion sickness in the back seat. The transmission design is simple, so I don't need to worry about gear shifting—just press the accelerator or brake as needed. During long trips, the power output remains stable, especially in congested traffic. Maintenance is also affordable, as the hybrid system reduces mechanical wear, and a service at the 4S shop usually costs just a few hundred yuan. Most importantly, it offers high safety with quick emergency acceleration response, helping to avoid potential hazards. In short, as a family car, the Song's transmission makes daily driving worry-free and safe.

[MichaelAnn]

Having driven for over 20 years, I frequently pay attention to transmission durability. Most BYD Song hybrid versions are equipped with E-CVT transmissions, which have relatively simple structures and low failure rates. This design uses electric motors to control the transmission, eliminating traditional clutches or gear sets, making maintenance more convenient. During my regular self-inspections, I've found that BYD's E-CVT doesn't require frequent oil changes, offering low costs and high reliability. The fuel-powered Song might use dual-clutch or automatic transmissions, but hybrids are more worry-free. After nearly two years of driving, I've encountered no major issues—the power output remains consistently stable, especially in stop-and-go city traffic without any hesitation. I recommend owners regularly check the manual and avoid overloading to extend its lifespan.