What does a car hood with an exclamation mark mean?

What does it mean when the EPS light comes on?

When the EPS light comes on, it indicates a fault in the Electric Power Steering system. The causes of Electric Power Steering system failure may include: 1. Damage to the steering system sensor; 2. Malfunction of the steering system motor; 3. Insufficient or leaking power steering fluid. If the EPS light illuminates, it is important to promptly visit a nearby 4S shop for repair, as damage to the EPS system can affect the vehicle's steering and interfere with normal driving. The Electric Power Steering system provides steering assistance directly through an electric motor, eliminating the need for components such as the power steering pump, hoses, hydraulic fluid, drive belt, and engine-mounted pulley found in hydraulic power steering systems. This not only saves energy but also benefits the environment. The Electric Power Steering system features simple adjustment, flexible assembly, and the ability to provide steering assistance under various conditions.

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What are the precautions for trading in an old car to a 4S store?

Here are the precautions for trading in an old car at a 4S store: 1. Check if the procedures are complete: Before going to the 4S store for a trade-in evaluation, first check the vehicle's documentation. 2. Prepare a temporary replacement car: Generally, trading in an old car takes about 2 weeks. If you cannot be without a car, you need to make preparations. 3. Understand the vehicle price in advance: You can check the price of used cars online, in the used car market, or at professional used car brokerage companies and 4S stores.

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How Many Seconds Does the Rattle Sound Last When Starting a Car?

When starting a car, the rattle sound typically lasts for one to two seconds before disappearing. Below is some information regarding the rattle sound during car startup: 1. Existing Issue: Abnormal engine noises indicate that the technical state of a certain engine component has changed. This is mainly caused by excessive wear of some parts or improper assembly and adjustment. Some abnormal noises can even predict potential catastrophic damage to the engine. Therefore, when abnormal engine noises occur, timely repairs are necessary to prevent further damage. 2. Causes of the Sound: Damaged tooth tips that cannot mesh properly. Improper installation of the starter motor, with too small side clearance. The buffer spring being too soft or broken.

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What does 'trip' mean on a car dashboard?

Car dashboard 'trip' refers to the trip mileage, which is used to measure the kilometers traveled during each trip. The mileage represented by 'trip' is the distance accumulated before the current reset. To restart recording the mileage, you can long-press to reset it. The mileage on the left side of 'trip' represents the vehicle's total mileage, which cannot be reset. The car odometer includes two LCD digital display windows connected to the same signal source, which respectively accumulate the current trip mileage and the total mileage. The current trip mileage usually has four digits for short-term counting and can be reset. The total mileage has six digits and cannot be reset. The mileage numbers accumulated by the electronic odometer are stored in non-volatile memory, ensuring data preservation even without power.

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What to Do If the Tire Valve Cap Falls Off?

Losing the valve cap does not pose a safety risk to the vehicle. However, it is advisable to purchase a replacement online or have it installed at a repair shop. Over time, the valve can be affected by dust and debris, potentially leading to air leakage or slow inflation. More details are as follows: 1. Wear Indicators Determine Tire Replacement: Regardless of the brand, all tires have wear indicators at the bottom of the tread grooves. Typically, the height of the wear indicator on car tires is 1.6 mm, which matches the legal minimum tread depth. For load-bearing tires, the wear indicator height is 2.4 mm. When the wear indicator height is less than 1.6 mm, it indicates that the tire needs to be replaced. 2. Tire Condition Determines Replacement: Additionally, the replacement cycle of tires also depends on their condition. Some tires may appear undamaged but have been patched multiple times or have too many injuries. In such cases, it is best to replace the tire as soon as possible to avoid potential hazards.

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How Many Kilometers Should Truck Brake Pads Be Replaced?

Truck brake pads are generally replaced every 10,000 kilometers or so. However, brake pads should also be replaced under the following circumstances: 1. Check the thickness: Normally, a brand-new set of brake pads is about 1.5cm thick. When the visible thickness of the brake pad is less than 0.5cm, it needs to be replaced. Each brake pad also has a raised indicator on both sides, which is about 2-3mm thick. This is the minimum replacement limit for the brake disc. If the brake pad thickness is already level with this indicator, it must be replaced immediately. 2. Listen for sounds: If you hear a metallic scraping or squealing sound when lightly applying the brakes, the brake pads must be replaced immediately. This indicates that the wear indicators on both sides of the brake pads are directly rubbing against the brake disc, meaning the brake pads have exceeded their limit. 3. Feel the braking force: If you need to press the brake pedal deeper than usual to achieve the same braking effect, or if you notice a significantly lower pedal position during emergency braking, it could mean the brake pads have lost most of their friction. In this case, they must be replaced immediately to avoid serious accidents.

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What does a car hood with an exclamation mark mean?

What does it mean when the EPS light comes on?

What are the precautions for trading in an old car to a 4S store?

How Many Seconds Does the Rattle Sound Last When Starting a Car?

What does 'trip' mean on a car dashboard?

What to Do If the Tire Valve Cap Falls Off?

How Many Kilometers Should Truck Brake Pads Be Replaced?

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