What are the causes of Volkswagen three-way catalytic converter failure?

Can the Chery Ant cross water on rainy days?

The extent to which the Chery Ant can cross water depends on its wading depth. The maximum wading depth of the Chery Ant is approximately 135mm. The wading depth of the Chery Ant is determined by the height of the vehicle's chassis, which is the ground clearance listed in the model's parameter configuration table. Generally, the greater the ground clearance, the higher the chassis, and the higher the safety factor when passing through waterlogged roads. Therefore, in terms of safe wading depth, off-road vehicles and SUVs have obvious advantages. However, for most compact and small cars with low chassis, the position of the vehicle's air intake should be used as a benchmark when passing through waterlogged roads. If the air intake of the Chery Ant is below the water level while wading, water will be sucked into the engine's cylinders. Since water cannot be compressed like air, it will cause severe damage to the engine's mechanical components (such as connecting rods, pistons, crankshafts, etc.). Therefore, the wading depth must not exceed the height of the engine's air intake. The height of the air intake, and thus the maximum wading depth, can be increased by installing a snorkel. If wading is unavoidable, the following safe and correct operations should be performed: Before the vehicle enters the water, the auto start-stop function must be turned off to prevent the engine from automatically restarting if the vehicle stalls in the water, which could cause serious damage due to water entering the engine. Assess the underwater road conditions based on the passage of vehicles ahead and choose an appropriate entry point. Follow the path taken by other vehicles and drive slowly, avoiding sudden acceleration or deceleration. On roads prone to water accumulation, observe warning water level markers, trees, and other vehicles' wheels and doors as reference points to judge the water depth before deciding whether to proceed. Know your vehicle's safe wading depth. If the water depth exceeds half the tire height or the engine's air intake, do not enter the water recklessly; choose an alternative route instead.

12

1

Share

Where to Park Your Car Safely During a Typhoon?

During a typhoon, the safest place to park your car is in an underground garage. Things to note: 1. Do not park near fence gates: Every driver must remember not to block gates when parking. Besides avoiding inconveniencing others and disrupting traffic, the more important reason is to ensure the safety of your vehicle. On windy days, parking near gates can be dangerous as the force of the wind can cause unsecured gates to swing back and forth, potentially scratching your car's paint. 2. Avoid parking under overly dense or old trees: Tall trees catch more wind, and seemingly sturdy trees can be the most hazardous during strong winds. Lush trees can also 'catch the wind,' leading to branches breaking off and falling or even the tree toppling onto your car.

5

0

Share

Is it necessary to fasten the seat belt for Subject 2?

Subject 2 requires fastening the seat belt. If you forget to fasten the seat belt upon entering the vehicle, you will be directly penalized with a deduction of 100 points, resulting in a failed exam and requiring a retake. Subject 2, also known as the small road test, is part of the motor vehicle driver's license assessment and is the abbreviation for the field driving skills test. For small vehicles C1 and C2, the test items include five mandatory components: reversing into a garage, parallel parking, stopping and starting on a slope, turning at a right angle, and curve driving (commonly known as the S-curve). Below are some precautions for driving school practice: 1. Strive for more practice: Some people tend to be inconsistent in their learning, not practicing regularly, which is definitely not advisable. You should strive to maximize your practice time. 2. Remember technical actions: You should firmly remember the technical actions taught by the instructor, as these so-called actions are actually tricks that are very useful once mastered. 3. Seek advice from experienced drivers: You should frequently consult with people around you who are more skilled in driving to deepen your understanding. Only with thorough understanding can you drive well. 4. Strictly adhere to standards: During driving lessons, what the instructor teaches might differ from common practices. While learning, it's generally more dogmatic, but strict adherence is necessary. 5. Use your brain and think more: If some actions are not performed well at first, there might still be opportunities to remedy them. Therefore, you should use your brain more, think about why things happen as they do, to facilitate better progress.

8

0

Share

What is the fuel consumption of the RAV4?

The fuel consumption of the RAV4 is approximately 8.6 liters per 100 kilometers. Here are the relevant details: 1. RAV4: RAV4 generally refers to the Toyota RAV4, which is the basic model in Toyota's compact multi-purpose off-road vehicle family. Its name is derived from the abbreviation of "Recreational-Active-Vehicle with 4-wheel-drive," meaning "four-wheel-drive recreational and sports vehicle." 2. Fuel consumption per 100 kilometers: This refers to the fuel consumption of a vehicle traveling a hundred kilometers on the road at a certain speed. It is a theoretical indicator for the vehicle. The fuel consumption per 100 kilometers is a value measured by the manufacturer in an objective environment using a dynamometer installed on the vehicle's chassis, converted into speed parameters, and then calculated under specified speed conditions to determine the theoretical experimental fuel consumption data for the model.

10

5

Share

What car brand is SRS?

SRS is not a car brand; it refers to the Supplemental Restraint System (airbag system). Parts of a car equipped with airbags will have an SRS label. The airbag is an important passive safety system in a vehicle. In the event of a severe collision, the airbag can deploy to protect the lives of passengers inside the car. Airbags are generally installed in the A-pillar, steering wheel, front passenger dashboard, B-pillar, C-pillar, etc. Below is an introduction to car airbags: 1. Composition: Car airbags consist of an airbag cover and support ring, airbag, airbag module, etc. 2. Malfunction: There are many reasons why the airbag warning light may illuminate, such as a faulty steering wheel clock spring, loose or poor contact of the airbag sensor, airbag body failure, or airbag ECU circuit malfunction. These issues cannot be confirmed through simple disassembly and inspection; instead, a diagnostic tool is required to read the fault codes and troubleshoot step by step. After identifying the fault point, repairs or replacements should be carried out, followed by resetting the airbag warning light on the dashboard.

3

2

Share

How Does Insurance Cover a Water-Damaged Vehicle?

If the vehicle is submerged while parked, full compensation will be provided. If the vehicle stalls and gets submerged while driving through water, full compensation is available with both water damage insurance and comprehensive car insurance. Without water damage insurance, the engine will not be covered. Restarting the engine after stalling in water is not covered by insurance.

18

3

Share

What are the causes of Volkswagen three-way catalytic converter failure?

Can the Chery Ant cross water on rainy days?

Where to Park Your Car Safely During a Typhoon?

Is it necessary to fasten the seat belt for Subject 2?

What is the fuel consumption of the RAV4?

What car brand is SRS?

How Does Insurance Cover a Water-Damaged Vehicle?

Which is the largest used car market in Nanjing?

What documents are required for vehicle file extraction?

Can a Flooded Car Still Be Used?

What are the differences between the BJ40 Ring Tower Champion Edition and the regular version?