What is BYD's official response regarding EV power limitation?

1 Answers
PresleyAnn
07/30/25 10:50am
BYD's official response regarding EV power limitation is that it is a new issue introduced by the 1.3 version upgrade. Here are the specific details: 1. Main reason: The 1.3 version software considers the brake engagement depth to be deeper than in version 1.2. If you apply the brake using the old 1.2 version technique (halfway), the vehicle may not move but the battery continues supplying power to the motor. When waiting at traffic lights for extended periods or frequently, this can easily cause overheating protection in related systems. 2. EV limitation solution: The solution isn't difficult - try pressing the brake pedal all the way down at once instead of halfway; you can also restart the system to avoid this issue.
Was this review help?
11
2
Share
More Forum Discussions

Should the Clutch Be Depressed After Starting?

After starting, there is no need to depress the clutch. Below is an introduction to clutch-related content: 1. Clutch: The clutch is located inside the flywheel housing between the engine and the transmission. The clutch assembly is secured to the rear plane of the flywheel with screws, and the output shaft of the clutch is the input shaft of the transmission. 2. Function: The function of the clutch is to allow gradual engagement between the engine and the transmission, ensuring smooth vehicle starting. It temporarily disconnects the connection between the engine and the transmission to facilitate gear shifting and reduce impact during shifting. During emergency braking, the clutch can separate to prevent overload in the transmission system and other drivetrain components, providing a certain level of protection.
6
0
Share

What is a C1D driver's license?

C1D is a combined driver's license for motor vehicles and motorcycles, which adds the permitted vehicle types of a motorcycle license to the base of a motor vehicle license. Those who have held a C1 driver's license for more than one year and have not accumulated 12 penalty points in the current scoring cycle or the most recent scoring cycle before application can apply for an additional D license. Classification of driver's licenses: Motor vehicle driver's licenses are divided into 16 categories: A1, A2, A3, B1, B2, C1, C2, C3, C4, C5, D, E, F, M, N, P. C1 driver's license: The C1 driver's license is one of the codes for motor vehicle driver's licenses. The permitted driving scope of a C1 driver's license includes small and mini passenger vehicles, light and mini cargo vehicles; light, small, and mini special-purpose vehicles; and small passenger vehicles with seating capacity of 9 or fewer people.
9
5
Share

How Long Can National IV Vehicles Continue to Be Driven?

As long as the vehicle is in good condition, National IV vehicles can continue to be driven indefinitely. However, some cities may impose driving restrictions on National IV vehicles. China has clear regulations that do not set a mandatory retirement period for private passenger vehicles, only stipulating guided retirement after reaching 600,000 kilometers. Relevant information about vehicle emission standards is as follows: 1. Introduction: Vehicle emission standards refer to regulations on the content of harmful gases such as CO (carbon monoxide), HC+NOx (hydrocarbons and nitrogen oxides), and PM (particulate matter, soot) emitted from vehicle exhaust. 2. Implementation Status: Starting from January 1, 2004, Beijing upgraded its vehicle emission standards from Euro I to Euro II, and by 2008, officially implemented the Euro III standard.
7
5
Share

What is the mandatory scrapping period for passenger cars now?

For household 5-seat sedans and 7-seat SUVs, as well as non-commercial small and mini vehicles, there is no usage period limit. When the normal mileage reaches 600,000 kilometers, the state will guide the vehicle to be scrapped. In addition to the above-mentioned vehicles, small and mini non-commercial passenger vehicles, large non-commercial sedans, and wheeled special machinery vehicles also have no usage period limit. Commercial vehicles have scrapping periods, as follows: Small and mini taxi passenger vehicles have a scrapping period of 8 years, medium-sized taxi passenger vehicles have a scrapping period of 10 years, and large taxi passenger vehicles have a scrapping period of 12 years. Public transport passenger vehicles have a scrapping period of 13 years, other small and mini commercial passenger vehicles have a scrapping period of 10 years, and large and medium-sized commercial passenger vehicles have a scrapping period of 15 years. Mini commercial trucks have a scrapping period of 8 years, light and large commercial trucks have a scrapping period of 10 years. The vehicle scrapping process is as follows: The vehicle owner applying for scrapping and renewal should fill out one copy of the "Application Form for Vehicle Modification, Transfer, Alteration, Suspension, or Scrapping" and affix the owner's seal. The registration office will accept the application and issue a "Vehicle Scrapping Notice" for vehicles that have reached the scrapping period. For vehicles that have not reached the scrapping period, after inspection and confirmation that they meet the scrapping standards, a "Vehicle Scrapping Notice" will be issued. The vehicle owner can choose a qualified recycling company to dismantle the vehicle with the "Notice". The recycling company will dismantle the vehicle and take photos after verifying the "Notice". The engine must be separated from the vehicle, the engine block must be broken, and the frame (chassis) must be cut. The vehicle owner should submit the "Modification Form", "XX Province Vehicle Renewal Technical Appraisal Form", "Scrapped Vehicle Recycling Certificate", and vehicle dismantling photos to the vehicle inspection office for verification and signature. The license plates will be reclaimed, and the application will be submitted for approval according to regulations to complete the scrapping registration. Special Notes: According to Article 30 of the "Motor Vehicle Registration Regulations", if the vehicle is damaged and cannot be driven back to the registration location, the owner can deliver the scrapped vehicle to a local motor vehicle recycling company. If a commercial vehicle is converted to non-commercial use, it must be scrapped according to the original commercial vehicle's scrapping period. According to Article 43 of the "Motor Vehicle Registration Regulations", after completing the transfer or cancellation of motor vehicle registration, the original owner can apply to the vehicle management office to use the original license plate number when registering a newly purchased motor vehicle. The application to use the original license plate number must meet the following conditions: (1) The application must be submitted within six months after completing the transfer or cancellation registration; (2) The owner must have owned the original vehicle for more than three years.
16
2
Share

Does the DM-i hybrid not require charging?

DM-i hybrid does require charging. Here are the specific details about the Qin PLUS DM-i: 1. Battery: The Qin PLUS DM-i super hybrid is equipped with the DM-i super hybrid dedicated Blade Battery, utilizing pulse self-heating and the world-leading refrigerant direct cooling technology, ensuring both ultra-long lifespan and reliable safety. 2. Range: The Qin PLUS DM-i offers two versions with pure electric ranges of 55km and 120km. The 55km range version has a fuel consumption of 3.8L/100km when the battery is depleted, with a combined range of up to 1180km; the 120km range version also has a fuel consumption of 3.8L/100km when the battery is depleted, with a combined range of up to 1245km.
12
0
Share

What causes the Citroen stop light to illuminate?

It is the engine malfunction indicator light of the motor vehicle. When this warning light illuminates, the motor vehicle must not be driven. Forcing operation may cause excessive wear to the engine, and in severe cases, lead to engine damage. A diagnostic scanner can be used to retrieve specific trouble codes for engine fault diagnosis. Relevant details are as follows: 1. Diagnosis required: When the engine malfunction indicator light comes on, it indicates certain faults in the vehicle's engine, which may result from various causes. Repairs should be conducted based on the specific symptoms. 2. Engine: The engine is a crucial component of the vehicle. If it malfunctions, the vehicle cannot operate normally. Apart from the engine malfunction light, the vehicle must not be driven when any warning light appears on the instrument panel.
11
5
Share
Cookie
Cookie Settings
© 2025 Servanan International Pte. Ltd.