Occasional feeling of brake pedal going empty?

What does it mean when the yellow engine light comes on in a car?

The yellow engine indicator light coming on indicates that there is a fault in the engine, but this fault is just a "common conventional fault". Here is some relevant information about the yellow engine indicator light coming on: 1. There is a fault in the engine. At this time, the "common conventional faults" are generally mainly: the throttle is too dirty, or there is a problem with the fuel quality, or the oxygen sensor is faulty, the three-way catalytic converter is clogged, and other common issues. 2. The engine fault does not have a significant impact on the safe driving of the vehicle, but you should find time to inspect and repair the engine system as soon as possible. 3. The yellow engine light indicates an intermittent fault in the engine, which means that the engine control system has detected a deviation in the engine condition or a sensor signal.

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Does a Larger Displacement Mean More Horsepower?

Theoretically, a larger displacement results in greater horsepower. However, in reality, the relationship between the two is not a linear proportion, as it depends on the design philosophy and concepts of the automobile manufacturer. Additionally, factors such as cylinder bore, valve technology, and tuning can also influence the engine's power output. Therefore, it is not necessarily true that a larger displacement always means greater horsepower for a vehicle. Moreover, objective factors like vehicle weight and drag coefficient can affect the car's horsepower. Below are some relevant explanations: 1. Engine Displacement: The volume of space through which the piston moves from top dead center to bottom dead center is called the cylinder displacement. If an engine has multiple cylinders, the sum of the working volumes of all cylinders is referred to as the engine displacement, typically measured in liters (L). Generally, a larger displacement means the engine releases more energy (converting chemical energy from fuel into mechanical energy) per unit of time, resulting in higher power output for the vehicle. 2. Horsepower (PS): This refers to the engine's maximum power, indicating the work done by the engine per unit of time, and is one of the units of power. 1 PS equals 0.7457 KW, and 1 KW equals 1.36 PS. When people talk about how many horsepower a car has, they are essentially referring to the car's power output. The greater the car's power, the higher the horsepower, and consequently, the faster the speed.

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How to handle after a C1 driver's license is deducted 12 points?

After a C1 driver's license is deducted 12 points, you need to attend training and retake the exam. Below are the specific steps to retrieve your C1 driver's license after being deducted 12 points: 1. Enroll in training: Bring the 'Admission Notice' to the school to enroll and participate in the training. 2. Course content: Includes road violation points and penalties, driver psychological qualities and traffic safety, road traffic safety laws and regulations, etc. 3. Passing the exam and retrieving the license: Upon passing the exam, the points will be cleared.

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What are the differences between the Sagitar and the Golf?

Here are the differences between the Sagitar and the Golf: 1. Different production platforms: The Golf is built on the early 4th-generation Golf platform, while the Sagitar uses the PQ35 platform. 2. Different storage space: The Golf has a trunk capacity of 380 liters, whereas the Sagitar offers 510 liters. Both the Golf and Sagitar are equipped with Volkswagen's main EA211 engine, featuring an all-aluminum cylinder block for reduced overall weight. Additionally, they incorporate an ACT active cylinder management system, which can shut down two cylinders under certain conditions, allowing the engine to run on the remaining two cylinders.

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What is the speed limit on the Quannan Expressway in kilometers per hour?

The speed limit on the Quannan Expressway varies by section, with limits of 100 km/h or 120 km/h. The speed limits for the four lanes on the expressway are as follows: the first lane is 100-120 km/h (generally for small passenger vehicles); the second lane is 80-100 km/h; the third lane is 60-100 km/h; and the fourth lane is the emergency lane. Here are some precautions to take when driving on the expressway: 1. Always strictly adhere to the speed limit. The maximum speed limit on China's expressways is 120 km/h, and speed limits may vary for different lanes depending on conditions. 2. Pay attention to speed when entering from the ramp: When merging into the main lane from the ramp, if there is an acceleration lane, use it to increase your speed to an appropriate level. When merging, do not obstruct vehicles traveling in the main lane. 3. Drive in designated lanes: Clearly distinguish the functions of each lane and drive accordingly. Generally, stay in the main lane, and only use the overtaking lane when passing other vehicles to ensure smooth traffic flow. 4. Observe signs and markings: Always pay attention to roadside and overhead signs and markings. Drive slightly to the right to avoid running over the right lane divider, providing sufficient lateral distance for vehicles behind to overtake safely.

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How many hours after a violation can it be checked?

Online inquiries about vehicle violation information generally take about a week. Below are specific details regarding online inquiries of vehicle violation information: 1. If a vehicle commits a violation that requires penalty according to regulations, the public security network usually publishes the violation information within 7 working days. 2. For violations captured by electronic monitoring police, the processing cycle is approximately 3-5 working days. Whether the vehicle is involved in illegal activities can generally be checked after a week. If no results are found, it can basically be confirmed that there are no violations. 3. The time frame for publishing violation information refers to the scope within the same province, autonomous region, or municipality. For cross-province, autonomous region, or municipality cases, the online inquiry time may extend to over 15 working days.

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Occasional feeling of brake pedal going empty?

What does it mean when the yellow engine light comes on in a car?

Does a Larger Displacement Mean More Horsepower?

How to handle after a C1 driver's license is deducted 12 points?

What are the differences between the Sagitar and the Golf?

What is the speed limit on the Quannan Expressway in kilometers per hour?

How many hours after a violation can it be checked?

Reasons for Squeaking Noise When Pressing the Front Shock Absorber?

How often should the transmission fluid of a Corolla Hybrid be changed?

Can the braking force of a car be adjusted?

Why Does the Car Lack Power After Changing the Transmission Fluid?