What is the front radiator bracket of the Prado called?

What Are the Causes of Abnormal Noises from the Car Steering Wheel?

Here are the specific causes of abnormal noises from the car steering wheel: 1. Faulty airbag clock spring. If the sound comes from inside the steering wheel, it may be caused by interference from the airbag clock spring inside the steering wheel. 2. Lack of oil in the shock absorber plane bearing. When turning the steering wheel, if the abnormal noise comes from outside the car, it may be due to a lack of oil in the shock absorber's plane bearing. If the shock absorber plane bearing lacks oil, applying some grease can solve the issue. 3. Loose stabilizer bar bushings. If the noise does not come from the shock absorber's plane bearing, check whether the stabilizer bar bushings are loose or damaged. Loose or damaged stabilizer bar bushings not only cause noise when turning the steering wheel but also produce sounds when driving on uneven roads. Loose stabilizer bar bushings can be fixed by adding shims. 4. Dirty power steering fluid. If the power steering fluid is too dirty, it will increase the pressure in the power steering system, and the power steering fluid should be replaced promptly.

15

0

Share

Difference Between 91V and 91W Car Tires?

Here are the specific differences between 91V and 91W car tires: 1. Meaning: V indicates that the maximum speed this tire can withstand is 240 km/h, while W indicates a maximum speed of 270 km/h. 2. Speed rating: A 91W tire refers to a tire that can bear a load of 615 kg and withstand a maximum speed of 270 km/h. Below is extended information about car tire specifications: (1) Tires are crucial components of a car, and they come in many specifications and models, with different ones suitable for different vehicle types. The specification and model identifiers are usually found on the sidewall of the tire, represented by a series of alphanumeric characters that correspond to the tire's tread width, aspect ratio, type, rim size, load index, and speed rating. (2) Based on the different maximum speeds they can withstand, tire speed ratings can be divided into various grades from A to Z, with grade A further subdivided into eight different levels from A1 to A8. Generally, the further back the letter representing the tire's speed rating is in the alphabet, the better the tire's performance.

17

3

Share

Reasons for Both Low Beam Lights Suddenly Not Working

Reasons for low beam lights suddenly not working are as follows: 1. The bulb itself is damaged, such as a broken filament. 2. A blown fuse. 3. Problems with the relay. 4. Issues with the low beam light circuit. 5. Problems with the headlight assembly. More information about low beam lights is as follows: 1. Low beam lights are designed for close-range illumination, with a large coverage area but short projection distance, and the focus cannot be adjusted. 2. The projection distance of low beam lights is approximately 30-40 meters. In fog, rain, or snow conditions where visibility is poor, the front fog lights must be turned on, even during the day.

13

0

Share

Reasons for High Engine Idle Speed in Cars?

Reasons for high engine idle speed in cars are as follows: 1. ECT sensor malfunction. 2. AC switch or air conditioning refrigerant pressure sensor malfunction. 3. Throttle body or throttle position sensor signal failure. 4. Automatic transmission neutral switch malfunction. 5. Intake system air leakage. 6. Accelerator pedal position sensor (APP) malfunction. Methods for troubleshooting high engine idle speed are as follows: 1. Test the ECT sensor and replace if necessary. 2. Replace the AC switch or air conditioning refrigerant pressure sensor; replace the throttle body. 3. Adjust the automatic transmission and replace the switch if necessary; replace the intake hose. 4. Repair or adjust.

3

1

Share

Differences Between 3-Cylinder and 4-Cylinder Car Engines?

Differences between 3-cylinder and 4-cylinder car engines are as follows: 1. The 3-cylinder engine has a simpler structure, smaller size, lighter weight, and easier layout; the 4-cylinder engine is relatively more complex in structure. 2. The 3-cylinder engine has one fewer cylinder than the 4-cylinder engine in terms of structural design, and accordingly, the camshaft accessories are also fewer than those of the 4-cylinder engine. 3. The 3-cylinder engine has less pumping loss, lower resistance, and less resistance loss caused by mechanical friction compared to the 4-cylinder engine, resulting in lower fuel consumption than the 4-cylinder engine. 4. The 3-cylinder engine has a relatively shorter lifespan than the 4-cylinder engine, with greater cylinder stress and more noticeable wear.

9

5

Share

What to Do When the Engine is Gasping?

Engine gasping is mainly caused by carbon deposits. The following methods can help alleviate engine gasping: 1. Use high-quality fuel. Since the main components of carbon deposits are wax and gum deposits from fuel, the lower the gum content in the fuel, the better. Although you can't change the quality of the fuel, you can choose to avoid adding low-quality fuel of unknown origin. 2. Avoid driving at low speeds for extended periods. If necessary, periodically drive at high speeds. The principle behind using high-speed driving to remove carbon deposits is to increase the gas flow rate, which can remove a small portion of loosely attached carbon deposits, raise the combustion temperature, and burn off some carbon deposits in the cylinders. 3. Add fuel additives to the tank. Long-term use of legitimate fuel additives with cleaning effects can also help remove carbon deposits to some extent.

18

2

Share

What is the front radiator bracket of the Prado called?

What Are the Causes of Abnormal Noises from the Car Steering Wheel?

Difference Between 91V and 91W Car Tires?

Reasons for Both Low Beam Lights Suddenly Not Working

Reasons for High Engine Idle Speed in Cars?

Differences Between 3-Cylinder and 4-Cylinder Car Engines?

What to Do When the Engine is Gasping?

What Causes Engine Abnormal Noise?

How to One-Touch Power Window in a Car?

Function of an Automotive Radiator?

What Causes Engine Shaking After Replacing Spark Plugs?