How to Solve Abnormal Noise from Car Exhaust Pipe?

What are the differences between the Lexus ES300 and ES200?

Lexus ES200 and ES300 mainly differ in their powertrain systems. The ES200 is equipped with a 6AR-FSE 2.0L engine, while the ES300h still uses a hybrid system combining a 2.5L engine with an electric motor. Here is a detailed description of the differences between the Lexus ES200 and ES300: 1. The ES200 is equipped with a 6AR-FSE 2.0L engine, paired with a 6-speed automatic transmission, which remains unchanged from the previous model. The ES300h, on the other hand, continues to use the A25B-FKS 2.5L Atkinson-cycle engine combined with an electric motor in a hybrid system. In terms of the transmission system, the ES300 is still matched with an E-CVT electronic continuously variable transmission. 2. Additionally, there are minor visual differences. On the ES300 body, you can notice that the Lexus emblem has turned blue, and the HYBRID badge is added on the side, indicating the Lexus Hybrid Drive technology. The ES200's exterior, however, remains the same as the previous model. 3. The driving experience also differs significantly between the ES200 and ES300. The ES300 outperforms the ES200 in terms of power response, smoothness optimization, and fuel efficiency. 4. The ES200's measured 0-100 km/h acceleration time is 12.55 seconds, which is sufficient for daily driving. The ES300 achieves 8.3 seconds, a significant improvement over the ES200, making it the better choice for those seeking more power.

14

1

Share

How to Handle the In-Place Exhaust Self-Cleaning for Great Wall Pickup?

For the Great Wall pickup, turn on the ignition switch in place to power on, then press and hold the DPF regeneration switch behind the steering wheel until the dashboard prompts. Start the vehicle and let it idle, then restart the vehicle. The engine speed will automatically maintain at 2000 RPM until the dashboard indicates the self-cleaning is complete. Finally, turn off the vehicle. Below is an introduction to the Great Wall pickup: 1. Great Wall Pickup: The Great Wall pickup is a type of Great Wall Motors vehicle. The so-called "pickup" is a practical multi-purpose utility vehicle between a sedan and a truck, also functioning as a truck. The Great Wall pickup's design aligns with international standards, featuring a bold and imposing appearance. Driven by consumption and demand upgrades, pickups are now showcasing the characteristics of a "new five-modernization ecosystem," namely: passenger-oriented, intelligent, connected, customizable, and clean. 2. Appearance: Stylish, beautiful, and dignified. High-end pickups incorporate more fashionable elements in their design, adopting European and American sedan-style front faces with U-shaped grilles paired with louver-style air intakes, blending dynamism with stability while enhancing air intake efficiency for full combustion, fuel economy, and emission reduction. The dual-barrel crystal headlights, with their simple and sleek design, give the vehicle a more fashionable and elegant, dignified look. Comfort: Eco-friendly interior with ultra-low noise. The interior of the Great Wall pickup uses non-toxic and harmless eco-friendly materials, ensuring no unpleasant odors inside the cabin for a healthier environment. It is the only pickup in China that has passed the EU ELV environmental certification.

12

3

Share

What Causes a Squeaking Sound When Starting a Car?

The causes of abnormal noise when starting a car may include rusted brake discs, aging chassis, or foreign objects stuck in the wheels. Rusted Brake Discs: This abnormal noise could be coming from the braking system. In southern regions, where the climate is humid and rainy during spring and autumn, prolonged driving in such conditions can gradually cause the brake discs to rust. Foreign Objects Stuck in Wheels: Abnormal noise when starting the car. At this time, the noise may be caused by foreign objects stuck in the tread of the wheels, such as screws, stones, or other hard objects. Removing these foreign objects from the wheels can resolve the noise issue. Chassis Issues: This is one of the most common faults. Many cars develop aging suspension components after being used for a certain period. At this point, some supporting parts in the suspension gradually fail, causing the chassis to make abnormal noises when the car starts.

19

1

Share

What Causes Smoke from a Motorcycle Exhaust Pipe?

Motorcycle exhaust pipe smoke may be caused by excessively high engine oil level. Blue smoke from exhaust pipe: During engine operation, light blue smoke is often visible at the tail of the exhaust muffler, accompanied by excessive oil consumption. Possible causes of the fault include: excessively high engine oil level; cylinder compression pressure below the specified value; increased clearance between piston rings and cylinder walls. Black smoke from exhaust pipe: When the engine is running, black smoke comes out of the exhaust pipe with a pungent gasoline smell, more noticeable during acceleration. Possible causes include: overly rich air-fuel mixture; faulty spark plug operation; delayed ignition timing. White smoke from exhaust pipe: During engine operation, white smoke emerges from the exhaust pipe. Possible causes include: water content in the fuel; moisture in the cylinder or muffler.

16

5

Share

How High is the Haval H5 Ground Clearance?

Haval H5 has a ground clearance of 150mm, which provides good off-road capability. Taking the Haval H5 2018 Classic Edition 2.0T Manual 4WD Advance as an example: This vehicle is classified as a compact SUV, manufactured by Great Wall Motors. It features a turbocharged engine with a maximum horsepower of 190ps and a maximum torque of 250nm. The dimensions of this vehicle are 4645mm in length, 1800mm in width, and 1775mm in height, with a wheelbase of 2700mm. The Haval H5 is equipped with a 6-speed manual transmission, configured as a 5-door, 5-seat SUV. It has a top speed of 180 km/h, with a front-engine, four-wheel-drive layout, featuring part-time 4WD system and a body-on-frame structure.

12

2

Share

Can a Vehicle Undergo Inspection with Unresolved Traffic Violations?

Unresolved traffic violations prevent vehicle inspection. If a motor vehicle has outstanding traffic violation records, it cannot participate in the annual inspection. Even if the vehicle passes the external inspection, the traffic management department will not issue an inspection compliance certificate. Multiple unresolved violations: Generally, if there are three or more violations, immediate handling is required. If not addressed, the driver's license will be locked. Uncleared drunk driving records: The license will also be locked and can only be unlocked at the vehicle management office after meeting the clearance conditions. Accumulating 12 penalty points within a scoring cycle: The driver's license will be automatically locked, so it's important to clear points promptly. Other penalties: These can also lead to the locking of the driver's license, such as vehicle impoundment or if the license is in a revoked or suspended state.

8

5

Share

How to Solve Abnormal Noise from Car Exhaust Pipe?

What are the differences between the Lexus ES300 and ES200?

How to Handle the In-Place Exhaust Self-Cleaning for Great Wall Pickup?

What Causes a Squeaking Sound When Starting a Car?

What Causes Smoke from a Motorcycle Exhaust Pipe?

How High is the Haval H5 Ground Clearance?

Can a Vehicle Undergo Inspection with Unresolved Traffic Violations?

Can a Turbocharged Car Use 92 Octane Gasoline?

Why Can a Vehicle Pass Annual Inspection Even with Traffic Violations?

What Causes Excessive Steering Wheel Play?

Where is the SWM X7 engine produced?