Why Does the ORA Powertrain System Have Serious Failures?
2 Answers
All models in the ORA series are pure electric vehicles, so powertrain failures clearly point to faults in the motor controller and motor. Causes include interference from added wiring, abnormal use of electrical devices through the car audio system's USB interface, faults in the high-voltage system of the power battery, and battery depletion. Below is more information about ORA vehicles: 1. Brand Positioning: ORA positions itself as a car brand that loves women more, dedicated to establishing the correct values for the industry in treating female users. Based on China's first dedicated electric vehicle platform—the ME platform—it provides users with high-quality products, market and user-oriented, rejecting "oil-to-electric" conversions and avoiding "policy arbitrage vehicles." 2. Brand Background: The ORA brand is owned by Great Wall Motors and is the first independent new energy vehicle brand among China's mainstream domestic automakers. Officially launched on August 20, 2018, it introduced its first model, the ORA iQ; on December 26 of the same year, ORA launched the ORA R1 electric mini-car (renamed "ORA Black Cat" on July 24, 2020). The ORA brand's product lineup continues to expand, now forming a product matrix including the ORA iQ, ORA Black Cat, ORA White Cat, and ORA Good Cat. 3. Brand Meaning: It is named in honor of the globally renowned mathematician "Mr. Euler." Mathematics is the foundation of human technological innovation and the core and prerequisite of automotive design and development. The name "ORA" signifies that Great Wall Motors will continue to be meticulous and persistent in building good cars.
I love tinkering with cars in my spare time and have driven an Ora before, experiencing power failure issues. This is usually related to the electric vehicle's large battery pack—aging or excessive fast charging can lead to performance degradation and system alerts. Another common issue is problems with the drive motor, such as overheating protection kicking in or circuit corrosion due to moisture, which can make you feel like the power is halved while driving. Another frequent cause is software bugs in the control module; if not updated in time, it may crash. If this happens, don’t push it—turn off the engine, check the dashboard warning lights, and try restarting once. If there’s no improvement, head to an authorized service center immediately. Don’t attempt DIY repairs, as the high-voltage system is dangerous. Additionally, environmental factors like extreme cold in winter or high temperatures in summer can also have a significant impact, shortening battery life and making failures more likely. For prevention, regularly check battery health, minimize fast charging, and keep the battery level between 20% and 80% to avoid deep discharging or overcharging.
