How to adjust the ambient lighting in Cadillac CT5?

What happens if the automotive three-way catalytic converter is removed?

During the annual vehicle inspection, the vehicle will fail to meet environmental protection standards. If the inspection is not passed, the vehicle will be prohibited from driving. The following is relevant information about the automotive three-way catalytic converter: Introduction: The automotive three-way catalytic converter is the most important external purification device installed in the vehicle's exhaust system. It is called 'three-way' because it can simultaneously convert the three main harmful substances in exhaust gases into harmless substances. Working principle: When high-temperature exhaust gases pass through the purification device, the purifying agent in the three-way catalytic converter enhances the activity of CO, HC, and NOx gases, promoting certain oxidation-reduction chemical reactions. Among them, CO is oxidized into colorless and non-toxic carbon dioxide gas at high temperatures; HC compounds are oxidized into water (H2O) and carbon dioxide; NOx is reduced into nitrogen and oxygen. The three harmful gases are transformed into harmless gases, thereby purifying the vehicle's exhaust.

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What is the purpose of recycling automotive three-way catalytic converters?

It is because the catalyst in the three-way catalytic converter contains precious metals such as palladium and rhodium. These valuable metals have high worth and can be recycled and reused. Below is relevant information about three-way catalytic converters: Features: Three-way catalytic converters offer stable performance, reliable quality, and long service life. The products are widely applicable to models such as BMW, Honda, Odyssey, Audi, Passat, Santana, Hyundai, Buick, Alto, Changhe, and Jetta. Introduction: The three-way catalytic converter, installed in the automotive exhaust system, is the most important external purification device. It converts harmful gases emitted from vehicle exhaust, including carbon monoxide (CO), hydrocarbons (HC), and nitrogen oxides (NOx), into harmless carbon dioxide, water, and nitrogen through oxidation and reduction. Since this converter can simultaneously transform the three major harmful substances in exhaust into harmless ones, it is called a three-way catalytic converter.

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Can you not get on the highway for free during holidays without ETC?

It is fake news that you cannot get on the highway for free during holidays without ETC. The toll-free periods for small passenger vehicles with seven seats or fewer on expressways throughout the year are as follows: 1. Spring Festival: According to the lunar calendar, it starts at 00:00 on New Year's Eve and ends at 24:00 on the sixth day of the first lunar month, lasting for 7 days. 2. Qingming Festival: Starts at 00:00 on April 5th and ends at 24:00 on April 7th, lasting for 3 days. 3. Labor Day: Starts at 00:00 on April 29th and ends at 24:00 on May 1st, lasting for 3 days. 4. National Day: Starts at 00:00 on October 1st and ends at 24:00 on October 7th, lasting for 7 days.

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What are the recruitment conditions for Ruqi Chuxing drivers?

The recruitment conditions for Ruqi Chuxing drivers are as follows: 1. Qualification certificate: Possess a ride-hailing driver qualification certificate. 2. At least 3 years of driving experience: Hold a C1 or higher motor vehicle driver's license with at least 3 years of driving experience. 3. No criminal record: No records of traffic crime, dangerous driving crime, drug use, drunk driving, or violent crime; no record of accumulating 12 penalty points within the last 3 consecutive scoring cycles. 4. Guangzhou residence permit: Those without a ride-hailing driver certificate must have Guangzhou household registration or a Guangzhou residence permit. 5. Not reaching the national statutory retirement age: Citizens who have not reached the national statutory retirement age, have at least junior high school education, and are in good health.

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What is the actual lifespan of the Nissan Teana CVT transmission?

With regular maintenance, it can last between 300,000 to 400,000 kilometers. Below is relevant information about CVT transmissions: 1. Principle of CVT transmission: It mainly consists of two conical pulleys and a steel belt or chain. The two conical pulleys can be tightened or loosened via electro-hydraulic control devices, changing the diameter of the steel belt wrapped around them to achieve variable transmission ratios. During startup, the driving pulley has the smallest diameter while the driven pulley has the largest. At high speeds, the driving pulley's diameter increases while the driven pulley's decreases. The entire diameter-changing process is computer-controlled, enabling stepless adjustment and continuous variable transmission. 2. Advantages of CVT transmission: Since CVT transmissions lack mechanical gears, the driving experience is extremely smooth with almost no noticeable jerking. CVTs have relatively few components (only a few hundred), and this simplicity contributes to their high reliability.

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What is the fuel consumption of the Mazda Ruiyi?

Fuel consumption is at a medium level, with the 5AT transmission being relatively outdated, resulting in an urban combined fuel consumption of around 12 liters. Driving habits, road conditions, traffic congestion, load, fuel quality, use of air conditioning/heating, whether the car is in the break-in period or an older vehicle, etc., all affect fuel consumption, but generally, the combined fuel consumption is around 8-10 liters. The average fuel consumption for the Mazda Ruiyi 2.0 automatic is approximately 10 liters per 100 kilometers. The following are reasons that may lead to higher fuel consumption: 1. Coasting distance: If the vehicle's coasting distance noticeably decreases during driving, check whether the tire pressure meets the standard. Insufficient tire inflation will also increase fuel consumption. 2. Tire wear: Severe tire wear can frequently cause slipping, increasing fuel consumption. 3. Wheel noise: If abnormal noises are detected from the wheels during driving or startup, promptly inspect the bearings and braking system for faults. If the wheels do not rotate normally, it can affect speed and increase fuel consumption.

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How to adjust the ambient lighting in Cadillac CT5?

What happens if the automotive three-way catalytic converter is removed?

What is the purpose of recycling automotive three-way catalytic converters?

Can you not get on the highway for free during holidays without ETC?

What are the recruitment conditions for Ruqi Chuxing drivers?

What is the actual lifespan of the Nissan Teana CVT transmission?

What is the fuel consumption of the Mazda Ruiyi?

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