How to Adjust Wheel Balancing?

How to Tell if the Car Body is Straight?

Here are specific methods to determine whether the car body is straight or crooked while driving: 1. After sitting in the driver's seat, try to look as far ahead as possible, using distant objects as reference points. If your line of sight is parallel to both sides of the road, it indicates the car body is straight. If your line of sight converges with the road edges, it means the car body is crooked. 2. When driving on roads with lane markings, observe the rearview mirrors with peripheral vision to judge the straightness of the car body. If the position between the car body and the lane markings gradually narrows in the rearview mirrors, it proves the car body is straight. 3. On highways, follow the lane markings on the ground to maintain a straight car body.

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What should beginners pay attention to when driving on the highway?

Here are the precautions for beginners driving on the highway: 1. Beginners should pay attention to traffic regulations and affix the probationary driver sign. 2. Before entering the highway, check the vehicle and understand the speed limits. The minimum speed on the highway should not be less than 60 km/h, and the maximum speed should not exceed 120 km/h. 3. Pay attention to road signs, markings, and warning signs. 4. When exiting the highway, merge lanes in advance. When you see the roadside signs indicating 1.5 km or 1 km, merge into the outermost lane to prepare. 5. Maintain a safe distance. Safe distance is the most important factor for driving safety. Many novice drivers, due to lack of experience, may misjudge the distance and follow too closely, which could lead to insufficient braking time.

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Must a Leaking Shock Absorber Be Replaced?

Car shock absorber oil leakage indicates damage, and the damping effect will gradually decrease. Over time, when the oil inside the shock absorber completely leaks out, it will lose its damping function. Therefore, when a car's shock absorber leaks oil, it must be replaced, and timely replacement is necessary. Below is relevant information: 1. The role of shock absorbers: Car shock absorbers are connected between the wheel chassis and the vehicle body frame, absorbing vibrations when the vehicle bumps and providing stability during turns. 2. Hazards of oil leakage: Although a car can continue to drive with a leaking shock absorber, abnormal noises may occur, and the shock absorber's buffering capacity will decline. When passing over some bumpy sections, the car body is prone to jolting, affecting driving comfort. Moreover, if the speed is too high, the car body may bounce up and down, reducing the vehicle's stability. 3. Solutions for oil leakage: Depending on the situation, repair or replace with new parts.

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Does the car chassis need to be cleaned regularly after driving?

The car chassis needs to be cleaned regularly after driving. The car chassis is an important part to ensure the overall performance of the car and requires regular maintenance. Here is relevant information about the car chassis: 1. The chassis ensures the safety of the vehicle and the owner. Damage to the chassis can further threaten the normal use of other components: steering damage, oil leakage, chassis deformation, and overall frame loosening can all bring safety hazards to driving. 2. The car is sprayed with anti-rust primer when it leaves the factory, but it will slowly oxidize over time. Once the chassis components rust and corrode, it will lead to loosening of the entire vehicle structure, bringing safety hazards. Many traffic accidents are caused by chassis loosening. 3. Daily maintenance focuses on rust prevention. The most important aspect of daily chassis maintenance is rust prevention.

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What Does 'ETC Card Tag Invalid' Mean?

ETC card tag invalid means the device is currently unavailable and needs to be reinstalled and reactivated at the original processing point or any highway ETC service center. The ETC installation process is as follows: Upon receiving the device, first check if the ETC card and electronic tag (OBU) are damaged. Press the anti-tamper button on the back of the OBU; a red light will briefly illuminate, and the OLED screen will display "Tag Invalid" or "Please Insert Card," indicating the device is functioning normally. Clean the front windshield, ensuring the surface is smooth, clean, and dry. Then, peel off the protective film on the back of the OBU and stick it to the installation location. Press firmly for 2-3 minutes to remove any air bubbles. Insert the ETC card with the front facing the driver and the back facing the windshield, ensuring the chip is inserted into the OBU device. ETC activation method: Insert and remove the ETC card twice in succession until the electronic tag screen displays "Bluetooth On." If the screen shows "Tag Invalid" when inserting and removing twice without the electronic tag attached, this is normal and does not affect activation. Alternatively, press the button on the top of the electronic tag to enable Bluetooth. Turn on your phone's Bluetooth and open the corresponding mobile app (usually a download QR code is provided on the electronic tag), then navigate to the device activation interface. Click "Device Connection" and wait patiently for the "Connection Successful" prompt. Once connected, upload a photo of the vehicle's front to complete activation.

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What does it mean when the Yamaha ECO light is on?

When the ECO indicator light on the car is illuminated, it indicates that the vehicle's economy mode has been activated. ECO is an English abbreviation derived from the combination of Ecology (environmental protection), Conservation (energy saving), and Optimization (power). The Eco mode is further divided into active Eco driving mode and non-active Eco driving mode. ECO mode is categorized into active and non-active types, with the difference being that the active type has its own dedicated button, allowing the driver to choose whether to enable it. When the driver presses the ECO mode switch, the dashboard indicator light will illuminate, and the vehicle will automatically begin adjusting settings such as throttle opening, transmission shift logic, and air conditioning output power. Non-active ECO mode does not have a dedicated button. When the dashboard ECO indicator light is on, it serves merely as a reminder function. The ECO system will automatically evaluate your driving behavior. If your current driving operation achieves the optimal fuel supply, the dashboard will simultaneously display the ECO indicator light. Most vehicles utilize the active Eco driving mode, meaning they have their own switch button. Additionally, the Eco mode typically becomes inactive under the following circumstances: When the vehicle speed exceeds 120 kilometers per hour, the car will prioritize speed, causing the Eco mode to automatically deactivate. When idling or in N/P gear or manual mode, the Eco mode may also become inactive. When high torque output is required, such as when climbing a hill, the engine's computer will prioritize ensuring sufficient power to drive the vehicle, and the Eco mode will not function in this scenario either.

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How to Adjust Wheel Balancing?

How to Tell if the Car Body is Straight?

What should beginners pay attention to when driving on the highway?

Must a Leaking Shock Absorber Be Replaced?

Does the car chassis need to be cleaned regularly after driving?

What Does 'ETC Card Tag Invalid' Mean?

What does it mean when the Yamaha ECO light is on?

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What does the traction force of a car mean?

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