What are the reasons for the failure of new energy vehicle charging guns?

Does Having Different Tires on the Left and Right Sides Affect the Car?

Having different tires on the left and right sides does affect the car. It can cause impact on the tires themselves and lead to inconsistent braking resistance, keeping the anti-skid system constantly engaged. Below are specific details about car tires: Parameter Identification: Besides the production date, the sidewall of a tire may have markings like 185/55R15-86V, which correspond to the tire width, aspect ratio, tire type, rim diameter, load index, and speed rating. Tire Replacement: The need for tire replacement can be determined based on the tire's usage and condition. When cracks, bulges, or worn tread patterns appear on the tire surface, it's time to replace the tire promptly. Tire bulges occur due to impacts that break the internal metal wires of the tire, causing bulges. Continuing to drive at high speeds or over long distances with such damage can easily lead to tire blowouts and accidents.

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What to Do If the Wiper Arm Cannot Be Removed?

If the wiper arm cannot be removed, you can spray some rust remover and shake it more, or use a dedicated wiper arm puller. The method for removing the wiper arm: Stand the wiper arm completely upright, and based on the angle after placement, you can start the removal. Use one hand to lift the rubber wiper blade, and with the other hand, open the rubber wiper blade side by side underneath to separate the wiper from the wiper arm. Then remove the entire wiper arm. The wiper arm, also known as the wiper linkage, is the strip-shaped part in front of the car that supports the wiper—the part connecting the wiper to the car. The wiper is like a person's hand, and the wiper arm is like the arm. The wiper refers to the blade structure installed in front of the windshield, consisting of a motor, reducer, four-bar linkage, wiper arm spindle, and wiper blade assembly.

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Where is the Lexus Handbrake Button Located?

Lexus handbrake button is located behind the gear shift lever, with 'P' marking the handbrake button. The electronic parking brake is a technology that achieves parking braking through electronic control, sharing the same working principle as the mechanical handbrake—both utilize friction generated between the brake disc and brake pads to control parking braking. The only difference lies in the control method, which has evolved from the traditional mechanical handbrake lever to an electronic button. Lexus is a luxury automobile brand under the Toyota Group. Taking the Lexus NX as an example, its body dimensions are 4640mm in length, 1845mm in width, and 1645mm in height. In terms of exterior design, the Lexus NX inherits numerous successful elements from the concept car, maintaining a stunning and impressive styling even in its production version. The muscular body lines leave a very strong impression.

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Do I Need to Add Engine Break-in Protector for the First Maintenance of a New Car?

It is not necessary to add a break-in protector during the first maintenance of a car. Break-in Protector: A break-in protector is a lubricating additive with ultra-strong cleaning and dispersing effects, providing superior protection for engines during the break-in period. It prevents common issues such as cylinder scoring and bearing burning that are prone to occur in engines during the break-in period. Car maintenance includes: Replacement of parts: Replacing engine oil, oil filter, cabin air filter, and engine air filter; Inspections: Checking the levels of coolant, battery fluid, and windshield washer fluid; inspecting the fluid levels of the brake and clutch systems, as well as the power steering fluid reservoir; checking for oil leaks at all oil pipe interfaces; inspecting front and rear lights; checking tire pressure and wear, and tightening screws to the specified torque.

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How to Know Which Gear You're In?

Methods to check which gear your car is in are as follows: 1. Primarily observe the tachometer and speedometer: The RPM on the tachometer should generally not exceed 2000 for optimal performance. Start in 1st gear, shift to 2nd when RPM reaches around 1800 and speed is approximately 10 km/h. Similarly for 2nd gear, shift to 3rd when speed exceeds 20 km/h. For gears beyond 3rd, monitor the RPM and shift when it reaches around 2000. The same applies for 4th and 5th gears. 2. Judge by the engine sound: When upshifting, change gears when the engine power is sufficient during driving, indicated by a relaxed engine sound. For downshifting, do the opposite – shift when the engine struggles during driving, noticeable by a heavy engine sound, requiring timely gear changes. In fact, when climbing steep slopes, don't wait until the engine can't handle it before shifting; anticipate slightly to ensure smooth driving.

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Why is there water leaking from the car chassis?

The main reason for water leaking from the car chassis is the absence of a water-draining hose at the bottom of the vehicle. After turning on the car's air conditioning, the condensed moisture can only be discharged directly from the chassis, resulting in the appearance of water leakage. Common damages to the car chassis include: scraping the bottom and impact from foreign objects: When roads are under repair, there are often large stones or uneven surfaces. If the car is driven on such roads, large stones or other protruding objects may come into direct contact with the vehicle's chassis if not careful. Corrosion: With the worsening environment, even the rain has become acid rain, increasing the likelihood of damage to the car under such conditions. Since the chassis frequently comes into contact with sewage, grease, and other substances, the chemical components in these materials can slowly corrode the chassis and its components. Therefore, extra attention should be paid to chassis anti-corrosion measures.

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What are the reasons for the failure of new energy vehicle charging guns?

Does Having Different Tires on the Left and Right Sides Affect the Car?

What to Do If the Wiper Arm Cannot Be Removed?

Where is the Lexus Handbrake Button Located?

Do I Need to Add Engine Break-in Protector for the First Maintenance of a New Car?

How to Know Which Gear You're In?

Why is there water leaking from the car chassis?

Which company produces Antares tires?

What gear should be engaged for stationary engine revving?

What are the hidden features of the Dongfeng Fengguang S560?

How to Turn Off the Start-Stop Function on Haval H6?