What is the reason for the 2021 Corolla recall?

2 Answers
EmiliaLee
07/24/25 4:59am
2021 Corolla recall reason is: Due to potential safety hazards in the high-pressure fuel pump, which may cause fuel leakage and fire risks, Toyota announced the recall of 228,000 vehicles including Corolla, Highlander, and RX300 models. FAW Toyota: Starting from July 19, 2021, a total of 191,936 Corolla vehicles produced between August 6, 2019, and April 15, 2021, will be recalled. Automobile recall related regulations: On October 1, 2004, China promulgated and implemented the "Regulations on the Administration of Defective Automobile Product Recalls." On January 1, 2013, the "Regulations on the Administration of Defective Automobile Product Recalls" were upgraded to the "Regulations on the Management of Defective Automobile Product Recalls." Article 16 of the Regulations clearly stipulates: When implementing a recall, the producer shall formulate a recall plan in accordance with the provisions of the State Council's product quality supervision department and file it with the State Council's product quality supervision department for record. The nature of automobile recalls is different from the three guarantees: The purpose of automobile recalls is to eliminate the unsafe factors brought to the whole society by defective automobiles and to maintain public safety; the purpose of the automobile three guarantees is to protect the legitimate rights and interests of consumers. During the product liability warranty period, when the vehicle has quality problems, the manufacturer is responsible for solving them for consumers free of charge to reduce consumer losses.
Was this review help?
6
4
Share
BraxtonLynn
08/11/25 12:36am
As a car enthusiast, I have to talk about the recall reason for the 2021 Corolla. That recall was mainly due to an issue with the ABS actuator in the anti-lock braking system. Toyota discovered a minor fault where electronic components might experience signal delays under specific conditions, leading to slower response times when braking, increased stopping distances, and even potential accidents. I've researched related materials, and this requires either a software update or hardware replacement to resolve. Toyota issued a global notice, allowing owners to get free inspections and repairs at authorized dealerships. In practical use, this fault isn’t easily noticeable during normal driving, but it can manifest on slippery roads or in emergencies. So, don’t delay—if you receive the notice, get it handled promptly. Safety first! I often discuss these things with friends, feeling that while modern car electronics are smart, even small bugs can be annoying. It’s a good habit to check related modules during regular maintenance—after all, prevention is always better than regret.
Was this review help?
18
4
Share
Expand All
More Forum Discussions

What brand of transmission is used in the Mercedes-Benz GLC?

Mercedes-Benz GLC uses a ZF transmission, which is independently developed. It is a 9-speed automatic transmission with the model code 9HP. The core structure of the transmission consists of four sets of planetary gears and six shifting elements, one more than the 8HP. The shifting elements control different combinations of the planetary gears. The Mercedes-Benz GLC is the first all-new crossover model launched by Mercedes-Benz and can be considered as the coupe version of the GLK. The GLC perfectly combines the power of an SUV with the elegance of Mercedes-Benz, with maximum output power of 135 kW, 155 kW, and 180 kW respectively. This integrated control system features a touchpad and a dynamic drive selector, such as the Distance Pilot system that can automatically follow the vehicle ahead, along with three different power calibrations, further enhancing wading capability and off-road performance.
17
2
Share

What do the three locks of the Mercedes-Benz G mean?

The three locks of the Mercedes-Benz G refer to the central differential lock, front axle differential lock, and rear axle differential lock. The central differential lock is suitable for driving on roads with gravel, slight potholes, or slopes. When the vehicle is driving on poor road conditions, the differential lock comes into play. After engaging the front axle differential lock, all wheels on the vehicle gain the same traction, making it particularly useful for extremely harsh road conditions or situations where all wheels on one side lose grip. The front axle differential lock is typically used to free the vehicle from being stuck or when driving in desert conditions. The rear axle differential lock is also suitable for severe road conditions with rocks or deep potholes. When the rear axle differential lock is engaged, the rear wheels of the vehicle gain strong traction. The Mercedes-Benz G is one of the world's most capable all-terrain off-road vehicles, with clean and distinct lines that outline the ruggedness expected of an off-roader, combined with the unique luxury and classic elegance characteristic of the Mercedes-Benz family.
12
5
Share

What's the Difference Between Hatchback and Sedan Cars?

The differences between hatchback and sedan cars: 1. Noise: In hatchbacks, rear wheel noise is directly transmitted into the cabin. With advancements in soundproofing technology, the noise difference between the two types is narrowing. Sedans have much better sound insulation than hatchbacks. 2. Temperature insulation: When the hatchback's trunk lid is opened, the cabin temperature is more affected by the external environment, whereas sedans are unaffected. 3. Privacy: Large items placed in a hatchback are easily visible, while sedans, with their separate trunk and cabin, offer excellent privacy. 4. Body components: Hatchbacks have a rear wiper installed on the rear windshield, which helps clear water during rainy weather for better rear visibility, a feature sedans lack. 5. Body length: Sedans are not as compact as hatchbacks, making parking less convenient. Although hatchbacks have a shorter trunk, their body materials and structure differ from sedans, and their safety ratings are widely recognized.
3
3
Share

What materials are required for vehicle inspection in Beijing?

When undergoing vehicle inspection in Beijing, you need to bring the original vehicle registration certificate, the original ID card of the person conducting the inspection, and the original valid insurance policy. Below is a detailed introduction to vehicle annual inspection: 1. Meaning and purpose: Vehicle annual inspection refers to the annual inspection of vehicles that have already obtained official license plates and registration certificates, conducted in accordance with the "Technical Conditions for Motor Vehicle Operation Safety." The purpose is to examine the main technical conditions of the vehicle, urge the strengthening of vehicle maintenance, keep the vehicle in good condition, and ensure driving safety. 2. Principle of proximity for vehicles: For vehicle annual inspection, you only need to go to the vehicle management office or the vehicle inspection stations designated by the vehicle management office. You can choose the nearest location by checking online. Starting from September 2018, vehicles can be inspected nationwide. Small cars, trucks, and medium-sized buses can be directly inspected in provinces other than the registration location, and the inspection compliance mark can be applied for.
8
4
Share

Should All Four Ignition Coils Be Replaced Together?

It is recommended to replace all four ignition coils together. Generally, one ignition coil is responsible for one cylinder. If only one ignition coil fails while the others are functioning normally, emergency driving might be manageable, but it can be very detrimental to the engine, engine mounts, and connecting components. If another ignition coil fails, the vehicle may soon stall automatically. Therefore, it is best to promptly visit a repair shop for inspection. Below is additional information: 1. Identifying a Faulty Ignition Coil: Determining a faulty ignition coil is relatively straightforward. If the engine suddenly exhibits abnormal vibrations while driving (especially after covering a significant distance) accompanied by a noticeable loss of power, the issue may lie with the ignition coil. 2. Working Principle: When the primary coil is connected to a power source, a strong magnetic field is generated around it as the current increases, and the iron core stores this magnetic energy. When the switch device disconnects the primary coil circuit, the magnetic field of the primary coil rapidly decays, inducing a high voltage in the secondary coil.
18
2
Share

How to check if ETC is working properly?

ETC status can be checked through the following methods: 1. Remove the card and insert the chip side into the electronic tag. When you hear a "beep" sound and the electronic tag screen displays "Debit Card" or "Balance", it means you can normally pass through the ETC lane. 2. If the ETC card insertion shows messages like "Electronic Tag Invalid" or "No Card Inserted" on the electronic tag, it indicates an abnormality with the electronic tag. You need to visit an ETC service outlet for reactivation and reinstallation. 3. Additional information: ETC works through dedicated short-range communication between the vehicle-mounted electronic tag installed on the windshield and the microwave antenna in the ETC lane at toll stations. It uses computer networking technology for background settlement processing with banks, allowing vehicles to pay highway or bridge tolls without stopping at toll stations.
3
2
Share
Cookie
Cookie Settings
© 2025 Servanan International Pte. Ltd.