Why is there a noise when starting the car after it has been parked for a long time?

What is the difference between ABS and CBS?

ABS and CBS have the following differences: CBS does not have an anti-lock function. This system can only reasonably distribute braking force between the front and rear wheels. ABS has an anti-lock function. This system can prevent wheel lock-up during heavy braking. What is ABS: ABS, short for Antilock Brake System. Its function is to automatically control the braking force during vehicle braking, preventing the wheels from locking up and maintaining a state of rolling and sliding (with a slip ratio of about 20%), ensuring maximum adhesion between the wheels and the ground. What is CBS: CBS, short for Combination Braking System. The CBS braking system allows simultaneous braking of the front and rear wheels through a single hand or foot operation. By reasonably distributing the braking force between the front and rear wheels, it achieves higher braking efficiency, resulting in greater deceleration and reduced braking distance, ensuring that high-speed vehicles can stop safely, quickly, and smoothly.

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Can Deformed Car Tires Still Be Used?

Deformed car tires cannot be used and should be replaced immediately. Otherwise, they may cause issues such as driving deviation, wheel vibration, and abnormal wear. The main causes of tire deformation include the following: 1. Frequent aggressive driving. Under normal city driving conditions, a set of tires can last for many years. However, the same set of tires may be damaged in less than a day if driven aggressively on a racetrack. 2. Neglecting tire pressure checks. Overinflated tires can lead to excessive pressure and bulging, increasing wear over time. Underinflated tires, on the other hand, can cause deformation on both sidewalls, not only accelerating wear but also posing a risk of high-speed blowouts. 3. Deformation of the inner steel belts in the tire. Punctures or severe impacts can break the steel belts, leading to deformation. Alternatively, the tire carcass may lack sufficient strength, or the quality or cutting of the belt layers and cords may be subpar.

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How to Start After Stalling on a Slope?

To restart after stalling on a slope, follow these steps: 1. Engage first gear and fully depress the clutch. 2. Slowly release the clutch to the semi-engaged state, hold it steady, and gently press the accelerator. 3. Release the handbrake when the front of the car lifts significantly, then fully release the clutch. Reasons for stalling during slope starts include: 1. Not applying throttle in time. 2. Releasing the clutch too quickly. 3. Prolonged acceleration by pressing the throttle. 4. Forgetting to engage the handbrake or shift to neutral. 5. Unstable coordination between throttle and clutch. For downhill starts: 1. Depress the clutch and brake, then shift to neutral. 2. Depress the clutch and brake, turn the key to the first position for vehicle self-check. 3. Turn the key to start the engine. 4. After the engine starts, engage first gear. 5. Slowly release the clutch and brake; when the car vibrates noticeably, slightly release the brake to start.

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What are the differences between the Mercedes-Benz E300L Fashion and Luxury models?

The differences between the Mercedes-Benz E300L Fashion and Luxury models are: 1. Different exterior: The E300L Fashion model features an upright emblem; the Luxury model comes with a sporty body kit. 2. Different interior: The E300L Fashion model emphasizes a stylish and dynamic feel; the Luxury model offers superior interior craftsmanship and configurations. The Mercedes-Benz E300L Fashion and Luxury models share identical dimensions, space, and powertrain specifications, both equipped with a 2.0T engine paired with a 9-speed automatic transmission, over 5 meters in length, and a 3-meter wheelbase. The primary distinctions lie in comfort and electronic features. Compared to the Fashion model, the Luxury model includes additional features such as a hands-free power trunk, rear seats with electric adjustment and memory function, a rear windshield sunshade, and electric side window sunshades for the rear seats. In terms of multimedia, both models feature the Burmester sound system, but the Luxury model has five more speakers than the Fashion model, delivering enhanced audio quality and experience inside the cabin.

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Can I wear sunglasses during Subject 2 driving test practice?

No, traffic police in the waiting area will inform you not to wear tinted glasses. However, you can wear regular corrective eyeglasses. In China, Chinese citizens, compatriots from Hong Kong and Macao, foreigners, and active military personnel who meet the physical condition requirements stipulated in the "People's Republic of China Motor Vehicle Driver's License Management Regulations" can apply for a motor vehicle driver's license. The age range for first-time applicants of a small car (Class C) driver's license is 18 to 70 years old. Physical requirements for applying for a motor vehicle driver's license: Height: For small cars (Class C), not less than 150cm; Vision: Binocular vision not less than 0.7 on the standard vision chart or 4.9 on the logarithmic vision chart (corrective lenses allowed); Color discrimination: No red-green blindness; Hearing: Able to distinguish the direction of sound sources with each ear at 50cm from a tuning fork; Physical mobility: Normal movement ability in the torso, limbs, and neck.

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What are the differences between the Mercedes-Benz Vito and the Mercedes-Benz V260?

The differences between the Mercedes-Benz Vito and the Mercedes-Benz V260 are as follows: 1. From the rear construction: The Mercedes-Benz Vito lacks the LED taillights, rear chrome trim strips, and has a different rear bumper design compared to the V260. 2. From the front design and construction: The Vito and V260 have significantly different front bumpers and grilles. Additionally, the V260 features full LED headlights, while the Vito uses traditional halogen headlights. The V260 also has a refined Mercedes-Benz emblem on the hood. 3. From the side view: The Mercedes-Benz V260 includes additional chrome trim strips, roof rails, electric sliding doors, painted door handles, lower side skirts, and mirror housings with LED turn signals, which the Vito lacks. 4. Compared to the simple and traditional dashboard of the Vito, the V260's dashboard design is more premium and ergonomically laid out. 5. In addition to numerous safety and electronic assistance features, the V260 also includes an electronic parking brake, luxurious leather seats, and a center armrest with a refrigerator, among other high-end configurations not found in the Vito.

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Why is there a noise when starting the car after it has been parked for a long time?

What is the difference between ABS and CBS?

Can Deformed Car Tires Still Be Used?

How to Start After Stalling on a Slope?

What are the differences between the Mercedes-Benz E300L Fashion and Luxury models?

Can I wear sunglasses during Subject 2 driving test practice?

What are the differences between the Mercedes-Benz Vito and the Mercedes-Benz V260?

Where is the auxiliary battery of the Mercedes-Benz E300 located?

How to Replace the Rearview Mirror Lens?

How to Deal with Poor Contact in the Cigarette Lighter?

What brand of mountain bike is Melor?