What Causes Loud Car Noises?

What are the consequences of using toilet cleaner to wash the three-way catalytic converter?

Using toilet cleaner to wash the three-way catalytic converter will not bring any negative consequences. Applying toilet cleaner to clean the three-way catalytic converter can effectively unclog blockages inside the converter, restoring its original purification function. After cleaning, it is necessary to blow dry the water inside and use a heat gun to bake it, while avoiding excessive force to prevent damage to the three-way catalytic converter. Below is an introduction to the three-way catalytic converter: 1. Definition: The three-way catalytic converter refers to the catalytic process that transforms harmful gases such as CO, HC, and NOx emitted from vehicle exhaust into harmless carbon dioxide, water, and nitrogen through oxidation and reduction reactions. 2. Blockage: Blockage in the three-way catalytic converter is one of the most common causes of poor engine performance. When the converter becomes blocked, it can lead to issues such as restricted exhaust flow, sluggish acceleration, and a sharp increase in vehicle fuel consumption.

15

4

Share

What are the colors of reverse lights?

The colors of reverse lights are as follows: 1. White with a yellow tint: The front headlights, including high beams and low beams, emit a white light with a yellow tint. This yellowish-white light ensures that the road is illuminated even in adverse weather conditions. Xenon lights are very bright, and qualified xenon lights are also adjusted to have a slight yellow tint, though it is difficult to discern with the naked eye. 2. Yellow: Turn signals and fog lights are yellow because yellow has the longest wavelength in the visible light spectrum. Whether in good or bad weather, yellow light travels far and is highly visible, making it effective for warning purposes. 3. Red: Brake lights are red because red is striking and highly effective for warning. Additionally, to distinguish them from turn signals, red is used as it is the most noticeable color besides yellow for brake lights.

5

0

Share

Why can't the Sagitar car key unlock the car door?

Here are the reasons why the Sagitar car key cannot unlock the car door: 1. The remote key has no power: The remote key uses a button battery, which may not be available in convenience stores. If there are auto parts stores or 4S shops nearby, these places will definitely sell them. Usually, car owners can buy more online for emergency use. 2. The remote key is interfered by signals: The situation where the key signal is interfered is relatively rare. When it is ensured that the key battery has power, and the following situations occur, it can be judged as signal interference. 3. The connection device between the door handle and the door lock itself is faulty: The car door cannot be opened due to this situation, which belongs to the fault type, and the possibility of the car owner solving it by himself is very small. Because the door connection mechanism may fall off due to driving bumps, the door lock cannot sense the action of pulling the door handle.

12

3

Share

What are the consequences of driving at 180 mph on the highway?

Driving at 180 mph on the highway will result in the revocation of your driver's license and a fine. According to the "Scoring Standards for Road Traffic Safety Violations": Driving medium-sized or larger passenger or cargo vehicles, school buses, or hazardous material transport vehicles on roads other than highways or urban expressways, or driving other motor vehicles at speeds exceeding 50% of the prescribed limit, will result in a fine and possible revocation of the driver's license. Below are the penalties for speeding while driving: 1. Speeding less than 10%: No points will be deducted, and no fine will be imposed. 2. Speeding more than 10% but less than 20%: A fine and 3 points deducted. 3. Speeding more than 20% but less than 50%: A fine and 6 points deducted. 4. Speeding more than 50%: A fine and possible revocation of the driver's license.

14

5

Share

Can You Still Ride a Motorcycle That Emits Blue Smoke?

If a motorcycle's exhaust emits blue smoke due to an oil burning issue, it should not be ridden any further. Below is a detailed analysis of blue smoke emissions from motorcycles: 1. Two-stroke engines: If the motorcycle has a two-stroke engine, emitting blue smoke is normal because it burns mixed oil. 2. Four-stroke engines: If the motorcycle has a four-stroke engine and the exhaust emits blue smoke, it indicates a fault in the engine components. This is usually caused by poor sealing of the piston rings, allowing engine oil to enter the combustion chamber. Additionally, the motorcycle may experience oil loss (which can be observed by the owner through the oil sight glass). This issue requires attention. It is recommended to visit a nearby motorcycle shop for inspection and repair by a professional technician. Ignoring the problem for a long time may lead to more severe mechanical failures and pose significant safety hazards while riding.

17

4

Share

How many days does it take to check the points deducted on the highway?

Highway points deduction can be checked on the same day. Time to check violations: After the violation is recorded by electronic monitoring equipment, it still needs to be manually reviewed to ensure it is not a false capture and to confirm the violation. After review, it will be uploaded to the database and made available for public inquiry. This process takes some time. According to relevant operational requirements, the review of violations must be completed within three days and uploaded to the database within thirteen working days. Therefore, regarding the question of how many days it takes to check a violation, it will definitely be available within thirteen working days after the violation occurs. Time frame for handling violations: Vehicle owners need to go to the local traffic police station to handle the violation within 15 days of receiving the penalty message. If it exceeds 15 days without handling, a 3% late fee will be charged daily, but the late fee will not exceed double the original fine amount. Handle it early to avoid unnecessary penalties.

15

0

Share

What Causes Loud Car Noises?

What are the consequences of using toilet cleaner to wash the three-way catalytic converter?

What are the colors of reverse lights?

Why can't the Sagitar car key unlock the car door?

What are the consequences of driving at 180 mph on the highway?

Can You Still Ride a Motorcycle That Emits Blue Smoke?

How many days does it take to check the points deducted on the highway?

How to Find the Semi-Linked Point of a Car?

What is the difference between a compact car and a motor vehicle?

How many days does it take to check if you were caught speeding on the highway?

How long does Tesla dashcam footage last?