What does it mean when the cruise-main indicator light is on?

How Long Does It Take to Charge a Dead Car Battery by Driving?

It takes about 12 hours of driving to fully charge a dead car battery. Below are the maintenance and usage precautions for car batteries: Battery Maintenance Methods: If the car is parked for an extended period, it is recommended to disconnect the negative terminal of the battery to avoid power loss. It is best to start the car once a week to allow the battery to charge via the internal alternator while the engine is idling. Regularly clean the battery to remove surface dust, oil stains, and white acid corrosion residue, which can help extend the battery's lifespan. Battery Usage Precautions: Frequently using in-car electrical devices such as the radio or dome light after turning off the engine can harm the battery and shorten its lifespan. Using electrical devices when the engine is not running continuously drains the battery, which can lead to power loss and affect the car's ability to start. Therefore, minimize the use of high-power electronic devices when the engine is off to prevent excessive battery drain.

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How to Use the Handbrake?

Generally, when waiting for a traffic signal on a flat road, pulling the handbrake 2-3 notches is sufficient. Avoid pulling the handbrake too high, as this can make it difficult to release. Gently and smoothly pull up the handbrake, and you should clearly hear the sound of each notch engaging. When pulling the handbrake, the button on the handbrake head will move back and forth, as there is a spring inside applying force. This mechanism is designed to prolong the lifespan of the spring and the small notches. Release the handbrake after starting the car. If you forget to release the handbrake and only realize it after driving for a while, this will significantly increase wear on the handbrake.

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What to Do When the Radar on Sagitar Keeps Beeping and the Switch Flashes?

Debris stuck on the reverse radar probe, causing signal blockage; Solution: Check if there are any obstructions covering the radar holes at the rear of the vehicle. Leakage or seepage from the rear wiper hose into the reverse radar system; Solution: Seal the leak point and drain any accumulated water from the radar system. Error in the radar ultrasonic signal; Solution: Restart the engine, drive the vehicle to an open area, and attempt reversing again to observe the effect. Short circuit in the reverse radar wiring or malfunction in the radar module. Solution: Visit a 4S shop or repair shop for inspection, check the wiring, or replace the radar module.

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Can vehicles undergo annual inspection on Saturdays and Sundays?

Vehicles can undergo annual inspection on Saturdays and Sundays. According to Article 15 of the "Opinions on Strengthening and Improving Motor Vehicle Inspection Work": inspection institutions should implement an uninterrupted system on Saturdays, Sundays, and holidays, providing extended inspection services. However, it should be noted that the annual inspection sticker can only be obtained during working days. Although the inspection companies do not take breaks, the vehicle management offices are closed, and the inspection qualification information needs to be verified on working days before the annual inspection sticker can be issued. Documents required for annual inspection: For individual vehicle annual inspection: original vehicle license, duplicate of compulsory traffic insurance, copy of ID card, and the vehicle. For company vehicle annual inspection: original vehicle license, duplicate of compulsory traffic insurance, copy of the agent's ID card, and the vehicle. Relevant regulations for vehicle annual inspection: Vehicles that fail the annual inspection should be repaired within a specified time limit. If they still fail after the deadline, the vehicle management office should confiscate their license plates and prohibit them from continuing to operate. Vehicles that do not participate in the annual inspection without reason or fail the inspection are not allowed to drive on the road or transfer ownership. Vehicles that meet the scrapping conditions or have exceeded the prescribed service life will not be inspected, and their license plates will be revoked, their files canceled, and they will be scrapped.

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Is the A25A engine imported or domestically produced?

The A25A engine is Toyota's TANG 2.5 engine, which is originally imported from Japan. Among Toyota's models, the Camry 2.5L uses the A25A engine, with a maximum power of 154KW, a maximum torque of 250Nm, and a maximum horsepower of 209. For daily maintenance of the A25A engine, the following methods can be used: Use lubricating oil of appropriate quality grade. For gasoline engines, SD--SF grade gasoline engine oil should be selected based on the additional devices in the intake and exhaust systems and usage conditions; for diesel engines, CB--CD grade diesel engine oil should be selected based on mechanical load, with the selection standard being no lower than the manufacturer's specified requirements; Regularly change the oil and filter. The quality of any grade of lubricating oil will change during use. After a certain mileage, performance deteriorates, leading to various engine problems. To avoid malfunctions, oil should be changed regularly based on usage conditions, and the oil level should be kept moderate; When oil passes through the fine pores of the filter, solid particles and viscous substances in the oil accumulate in the filter. If the filter is clogged and oil cannot pass through the filter element, the filter element may burst or the safety valve may open, allowing oil to bypass through the bypass valve, bringing contaminants back to the lubrication areas and accelerating engine wear and internal contamination; Regularly clean the crankcase. During engine operation, high-pressure unburned gases, acids, moisture, sulfur, and nitrogen oxides from the combustion chamber enter the crankcase through the gap between the piston rings and cylinder walls, mixing with metal particles from component wear to form sludge. Small amounts remain suspended in the oil, while larger amounts precipitate out, clogging filters and oil passages, making engine lubrication difficult and causing wear; Regularly use radiator cleaner to clean the radiator. Removing rust and scale not only ensures the engine operates normally but also extends the overall lifespan of the radiator and engine.

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Is ETC Worth Applying For?

ETC is worth applying for, and the benefits of installing ETC include: Time-saving: Eliminates the hassle of waiting in queues; Green and eco-friendly: Promotes low-carbon travel, as vehicles can pass through toll stations without stopping, reducing noise and exhaust emissions and minimizing pollution; Cost and wear reduction: Saves money, decreases the frequency of vehicle starts and brakes, reduces wear and fuel consumption, and users can also enjoy a 5% discount on toll fees; Improved efficiency: The theoretical efficiency of ETC lanes can be increased by 2-3 times, making traditional ETC more updated, faster, and higher-tech. Compared to license plate payment, ETC technology is more mature and advantageous. Precautions for using ETC: The ETC transaction sensing range is 8 meters. When the vehicle in front stops, to prevent issues with the front vehicle's ETC device or if it lacks one entirely, maintain a distance of over 10 meters to avoid automatic payment for the front vehicle. The recognized speed for ETC lane passage is 20km/h. Speeding may result in failure to read the vehicle's device information and unsuccessful fee deduction. Unauthorized removal or movement of the OBU device, or if the ETC electronic tag falls off or becomes loose, will render the electronic tag invalid. It can be taken to the bank where the ETC card was issued or a highway service office for inspection. If the loosening or detachment is not due to human error, reactivation is sufficient. When using a debit card linked to ETC, insufficient balance may cause fee deduction failure. Follow the guidance of on-site staff to proceed to a manual MTC lane and use cash or card payment for passage. Excessively thick car windshields may lead to poor signal reception. This is particularly important for vehicles that have had their windshields replaced after accidents or for those who have modified their front windshields.

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What does it mean when the cruise-main indicator light is on?

How Long Does It Take to Charge a Dead Car Battery by Driving?

How to Use the Handbrake?

What to Do When the Radar on Sagitar Keeps Beeping and the Switch Flashes?

Can vehicles undergo annual inspection on Saturdays and Sundays?

Is the A25A engine imported or domestically produced?

Is ETC Worth Applying For?

What is generally learned first in Subject 2?

How to Release the Electronic Parking Brake in a Flooded Vehicle?

How to Correctly Read Traffic Signals?

What Are the Reasons for an Automatic Transmission Car Not Starting?