···
Log in / Register

What is the official response from BYD regarding the EV limitation issue?

6Answers
RhettLynn
09/03/2025, 12:33:51 AM

BYD's official response to the EV limitation issue is that it is a new problem brought about by the 1.3 version upgrade. Below are the details: Main reasons: The 1.3 version software considers the brake pedal to be fully depressed at a deeper position compared to the 1.2 version. If the brake is pressed according to the old habit from the 1.2 version, although the car does not move, the battery continues to supply power to the motor. If this happens frequently and for extended periods, such as during long traffic light waits, it can easily lead to overheating protection in the related systems. Solutions for the EV limitation issue: Resolving the EV limitation issue is not difficult. You can try pressing the brake pedal all the way down at once, instead of pressing it halfway. Additionally, restarting the system can also help avoid the problem.

Was this review help?
105
Share
LaLily
09/15/2025, 02:09:13 AM

Last year, while driving my BYD DM-i, I suddenly lost power and the EV restriction warning light came on. I immediately pulled over safely and contacted BYD customer service. The official response indicated that the issue was primarily due to a bug in the battery management software of some models, which mistakenly judged the battery level and automatically restricted the drive. They resolved the problem through announcements and OTA updates. After a free software upgrade at the dealership, everything returned to normal. Now I feel much more confident driving. BYD advises owners encountering similar issues to pull over immediately and call the 400 hotline, where such cases are prioritized. The company has also improved the software quality for subsequent models, showing a responsive approach, but regular maintenance and system checks are still recommended.

Was this review help?
10
Share
Expand All
DiAdriana
10/29/2025, 02:48:38 AM

As someone with extensive car repair experience, I've encountered quite a few cases of BYD EV power limitation. The official explanation states this stems from software conflicts in certain controllers, triggering protection mechanisms that restrict power output. The solution involves system diagnostics followed by firmware updates or component replacements, with BYD arranging either mobile or in-store service. Owner feedback indicates very low recurrence rates post-update. The manufacturer emphasizes safety first: if it occurs while driving, slow down and seek assistance rather than pushing through. They've proven reliable, even launching a self-check APP feature to help users prevent issues.

Was this review help?
19
Share
Expand All
JosephineDella
12/12/2025, 02:00:49 AM

I've been driving a new energy vehicle for two or three years, and the BYD EV power limitation issue has been discussed in our car owner group. The official response was straightforward, stating it's a minor software glitch causing power restriction, and they provide free updates to fix it. The OTA push is convenient, saving the hassle of visiting a 4S shop. I think BYD handled it quickly, reducing the risks. If it happens while driving, just calmly pull over and turn on the hazard lights to stay safe.

Was this review help?
7
Share
Expand All
LeJuniper
02/01/2026, 03:09:33 AM

As someone who cares about car safety, I looked into BYD's official statement on EV power limitations. They acknowledged software defects causing the issue and mandated an OTA fix push. Guidance for owners: If power loss occurs while driving, slowly pull over and seek assistance, with after-sales providing emergency response. BYD also enhanced user education through online tutorials. This approach is effective in preventing secondary accidents - my experience shows minor issues are harmless if addressed promptly.

Was this review help?
12
Share
Expand All
EdwardAnn
04/27/2026, 01:18:52 PM

From an automotive enthusiast's perspective, BYD responded promptly to the EV power limitation incident. The official statement attributed it to controller misoperation restricting drive power, which was resolved through recalls and updates, with most users reporting positive feedback. They established a 24-hour hotline for inquiries and advised owners to check for the latest system version. BYD's actions boosted trust, but daily maintenance shouldn't be neglected - safety remains the top priority.

Was this review help?
1
Share
Expand All
More Q&A

What to Do When a Car Roof Gets a Dent?

Observe the damage condition of the affected area, and sand it according to the size until the metal is exposed. Flatten the sanded damaged area, then perform annealing treatment on this part with a carbon rod to increase its hardness. Drive the car with the applied putty into the paint booth, clean the car with a wet cloth, and then cover the parts below the roof completely with newspapers. After covering with newspapers, turn on the paint booth's ventilation equipment for air dust removal, and connect the spray gun. After spraying, turn on the paint booth lights for 1-2 hours to bake the paint surface. Once the paint surface is dry, remove the newspapers, and the roof repair and painting are completed.
113
Share

Where is the fire extinguisher in the BMW 5 Series?

The fire extinguisher in the BMW 5 Series is located in the trunk of the vehicle, which is the most ideal position for a car fire extinguisher. Relevant regulations: According to national regulations, the minimum filling capacity of a car fire extinguisher is one kilogram. When purchasing a car fire extinguisher, owners can choose one between 1-3 kilograms. Additionally, due to the less-than-ideal storage conditions inside the vehicle, it is recommended to opt for a dry powder extinguisher or a water-based extinguisher. Usage guidelines for dry powder extinguishers: Before use, the extinguisher should be thoroughly shaken several times to ensure the powder inside is loosened. Remove the safety pin, hold the nozzle with your hand, and aim the extinguisher nozzle at the base of the flames. Press the extinguisher’s handle firmly, and the dry powder will be discharged from the nozzle.
114
Share

Highway Performance of Short-Wheelbase BJ40

Short-wheelbase BJ40 performs exceptionally well on highways. Here are the relevant details about the short-wheelbase BJ40: 1. Off-road Equipment: Front and rear differential locks, four driving modes. Around the one-button start on the dashboard are the vehicle's driving and four-wheel-drive mode switches, offering four driving modes including Comfort, ECO Economy, Sport, and Snow modes. Additionally, there are 2H high-speed two-wheel drive, 4H high-speed four-wheel drive, and 4L low-speed four-wheel drive. After shifting into N neutral, the differential can be locked. The most notable feature of the BJ40 2020 Tribute Edition is not only its short-wheelbase body, which is more suitable for complex off-road conditions, but also its front and rear differential locks. 2. Driving: Strong power but not fuel-efficient, sturdier chassis. The BJ40 2020 Tribute Edition is equipped with a 2.0T turbocharged engine from Honeywell, delivering a peak torque of 380 Nm. It is paired with a ZF 8AT transmission, specifically tuned for off-road scenarios. Thanks to waterproofing treatment inside the engine, the short-wheelbase BJ40 has a wading depth exceeding 600mm.
106
Share

Differences Between Golf R-Line and GTI

Here are the differences between the Golf R-Line and the Golf GTI: 1. Difference One: Rear Suspension Type. The Golf R-Line uses a multi-link independent rear suspension; the Golf GTI uses a four-link independent rear suspension. 2. Difference Two: Drivetrain. The Golf R-Line is all-wheel drive; the Golf GTI is front-wheel drive. 3. Difference Three: Performance Versions. The Golf R-Line is a super performance version with improved power and torque, as well as better chassis tuning; the Golf GTI is a high-performance version with excellent handling and power. 4. Difference Four: Power Output. The Golf R-Line has a maximum horsepower of 290 hp, a maximum torque of 380 Nm, and a maximum power of 213 kW; the Golf GTI has a maximum horsepower of 220 hp, a maximum torque of 350 Nm, and a maximum power of 162 kW.
113
Share

What Are the Pillars of the Toyota Management System?

Toyota's management system is built on two main pillars: 1. Continuous Improvement. Work = Improvement + Daily Tasks. Here, improvement accounts for 5-20%, while daily tasks make up 80-95%. The source of improvement is a sense of crisis—with a strong sense of crisis, many problems can be identified. Improvement is equivalent to 'problem-solving,' and problems are divided into two categories: one is 'problems affecting daily tasks,' and the other is 'improvements aimed at achieving higher goals.' 2. Respect for People. At Toyota, the problem-solving process follows eight steps: 1. Clarify the problem; 2. Break down the problem; 3. Set a target; 4. Identify the root cause; 5. Develop countermeasures; 6. Implement countermeasures; 7. Evaluate results and processes; 8. Standardize and share the success.
119
Share

How to Adjust the Lexus Audio System for Optimal Sound?

For tuning the Lexus ES audio system, you can refer to the following parameters: Treble 2, Midrange -2, Bass 1-3. However, these settings should be adjusted while listening, as everyone has different preferences for sound styles. Ultimately, it depends on personal taste. Below is more detailed information: 1. Tuning Approach: The tuning approach for the Lexus ES audio system involves reducing the midrange and amplifying the treble and bass. After this adjustment, the volume will be 3-4 levels lower than the original setting. For example, if you previously set the volume to 25, you may now need to increase it to around 29. This setting is ideal for MP4 host decoding playback. For Bluetooth connections, since the phone handles the decoding and the car audio system acts merely as a player, you can use the phone's playback software effects without adjusting the car audio. If you want to experience surround sound with volume coming from the rear, set the surround sound to -6. 2. Lexus: Lexus "Pure Sound." Lexus and Mark Levinson® share a common pursuit in sound purity, craftsmanship, emotional connection, and innovative thinking. Mark Levinson® focuses on delivering a pure sound experience, while Lexus vehicles feature meticulously designed and crafted cabin quietness, providing the perfect foundation for a premium audio system.
107
Share
Cookie
Cookie Settings
© 2025 Servanan International Pte. Ltd.