Are the suspensions of Subaru BRZ and Toyota 86 the same?

Can the Audi Pedestrian Protection System Be Restored After Activation?

Audi's pedestrian protection system cannot be restored after activation. Relevant information about the pedestrian protection system is as follows: 1. Collision Buffer Protection System: The Accord is equipped with an active hinge at the end of the hood. When a collision with a pedestrian occurs, the hinge causes the hood to sink, thereby achieving a buffering effect to reduce injury. Additionally, the front fenders and bumper are designed with extra space to allow for collision impact, also serving as a buffer. It can be said that among all vehicle types, mid-size cars are relatively easier to implement pedestrian protection. This is because their body dimensions (including the front section) can basically ensure that the head contact point during a pedestrian collision is near the center of the windshield. By modifying the energy-absorbing design of this area, the head injury index can be reduced. Therefore, many mid-size cars take full advantage of this feature in their safety designs. 2. Active Hood System: Using hood pop-up technology, the engine is instantly raised during a collision, ensuring that the human body does not hit the hard car shell but instead contacts a soft and smooth surface. Upon detecting a pedestrian collision, the vehicle automatically activates the hood pop-up control module, and the built-in ejection device instantly raises the hood, effectively placing an air cushion beneath the falling pedestrian.

11

1

Share

What is the difference between Eco mode and Sport mode?

Sport mode is exactly what it sounds like—it speeds things up, while Eco mode saves fuel. Here are the specific details: 1. Programming differences: Both modes are controlled by the transmission computer, but they have different shifting programs. In Sport mode, the throttle response is quicker and more sensitive, upshifts are delayed, and downshifts occur earlier, keeping the car in a highly aggressive mode. Eco mode is the opposite of Sport mode; it shifts earlier, delays downshifts, and makes the throttle less responsive. 2. Mode overview: Car modes are typically divided into three types: Normal mode, Eco mode, and Sport mode. You can switch between them during regular driving. Normal mode is usually sufficient for everyday driving. If you're driving in the city, Normal mode is recommended. For highway driving, Eco mode is preferable as it saves more fuel. However, if you need to overtake on the highway, switching to Normal mode is advised. Eco mode reduces the response rate of power output, minimizes unnecessary fuel injection, and makes the RPM smoother. It is generally recommended for stop-and-go city traffic. In Eco mode, the throttle response is less sensitive, and power delivery is relatively smoother. Even when you press the accelerator hard, the feeling of being pushed back into the seat is barely noticeable. Besides saving fuel, it also enhances the driving experience.

3

2

Share

Will insurance cover a car that stalls in water and fails to restart on the second attempt?

Most insurance companies follow the practice of not covering or partially exempting claims for vehicles that stall in water and are restarted a second time. The reason is that stalling in water is highly likely due to engine water ingress, and a second restart is considered human-caused damage. Below is an introduction to water-damaged vehicles: 1. Overview of water-damaged vehicles: A water-damaged vehicle refers to a car that has been submerged in water, typically involving the engine and transmission being soaked, with water depth exceeding the wheels and body seats. These are vehicles whose underbody components have been in prolonged contact with water, posing significant risks, such as short circuits and potential fires in the electrical system. 2. Hazards of water-damaged vehicles: Components are prone to damage; the engine may suddenly stall; airbags may fail to deploy in critical moments or deploy unexpectedly; they are highly likely to cause rusting of body components, shortening the vehicle's lifespan and reducing safety performance.

9

5

Share

Will the original car paint bubble?

Car paint bubbling is primarily caused by the relatively poor sealing capability of the intermediate coating. Even if there is moisture in the primer and intermediate coating layers, it can evaporate through the micropores of the paint film. However, the topcoat layer has stronger sealing properties, especially with two-component paints that fully cure. If moisture is trapped within the paint film, it cannot escape. Due to fluctuations in weather temperature and the expansion of underlying moisture, localized pressure builds up in the topcoat, leading to bubbling. The reasons for car paint bubbling include: 1. Poor paint quality: This often occurs in low-cost roadside shops that use inferior-quality paints to offer cheap services. 2. Substandard construction conditions and processes: Paint application requires strict conditions and high technical standards. The surface must be completely free of moisture before painting; the initial filling (putty) must be thoroughly dried in a controlled environment before entering the paint booth; the air hoses connected to the spray gun must remain dry, with no moisture allowed. 3. Excessive paint thickness: Carelessness during application or limited technician skills can lead to overly thick paint layers that sag. Additionally, improper polishing afterward can set the stage for future bubbling.

18

5

Share

What is the function of the S gear in Mondeo?

S stands for SPORT, meaning the sport mode. Below are the detailed introductions of car gear positions: 1. P gear is the parking gear: When the gear lever is in the P position, the transmission is in neutral, but the output shaft is mechanically locked. At this time, the car will stop in place even without stepping on the brake, generally used for long-term parking. When engaging the P gear, the car must be completely stationary. Do not engage the P gear before the car comes to a complete stop, and always apply the handbrake. When parking on a slope, first apply the handbrake and then engage the P gear. 2. R gear is the reverse gear: When the gear lever is in the R position, the rotation direction of the transmission output shaft is opposite to that of the engine, allowing the car to move backward. When engaging the R gear, the car must be completely stationary. Do not engage the R gear before the car comes to a complete stop. 3. N gear is the neutral gear: When the gear lever is in the N position, the gears inside the transmission are idling, and the clutch is not engaged, resulting in the minimum load on the transmission. The N gear is generally used for short-term parking, such as waiting at a red light, and the transmission should also be in the N gear when the car is being towed. 4. D gear is the driving gear: When the gear lever is in the D position, the gears inside the transmission automatically switch between the lowest and highest gears according to factors such as vehicle speed and throttle opening, based on the preset shifting pattern. In most cases, the D gear can be used for driving.

16

4

Share

What Causes Hitting the Left Line During Right Reverse Parking?

Hitting the left line during right reverse parking is mainly caused by incorrect line control or unequal distances on both sides when entering the parking space, which stems from inaccurate reference point alignment. Below are relevant details about reverse parking: 1. Concept: Reverse parking is an assessment point in driver's tests. It involves maneuvering the vehicle correctly into the garage from both sides while in motion. The driver first adjusts the seat and mirrors, fastens the seatbelt, shifts to reverse gear, releases the parking brake lever, and then reverses at idle speed while observing the garage through the right rear window. 2. Evaluation Criteria: Failing to follow the designated route or sequence results in disqualification. The vehicle body touching the line or failing to complete the parking also leads to disqualification. Not completing the reverse parking within 210 seconds results in disqualification.

7

3

Share

Are the suspensions of Subaru BRZ and Toyota 86 the same?

Can the Audi Pedestrian Protection System Be Restored After Activation?

What is the difference between Eco mode and Sport mode?

Will insurance cover a car that stalls in water and fails to restart on the second attempt?

Will the original car paint bubble?

What is the function of the S gear in Mondeo?

What Causes Hitting the Left Line During Right Reverse Parking?

Is Radiator Stop Leak Harmful to the Engine?

Does the Crown Land Cruiser have a six-seater option?

What are the reasons for the malfunction of the car's descent control function?

Is it serious if the tire pressure is below 230?