How to Reset the Maintenance Light on the Elysee?

Is It Still Safe to Buy the H330 After It Has Been Discontinued?

Although the H330 has been discontinued, it is still safe to purchase. Below is the relevant introduction: 1. Exterior: The front face of the H330 adopts Brilliance China's new family-style design, with the headlights and grille design almost identical to the H320, except for modifications in the lower air intake. The raised and full rear end faintly resembles the Junjie FSV. 2. Configuration: The taillight design appears relatively moderate, but the chrome trim connecting the taillights on both sides and the use of LED light sources enhance the overall grade. Due to cost considerations, the reverse radar is only equipped with three probes.

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How many hours should you rest when driving with hot tires in summer?

When driving in summer, it's best not to exceed three hours with hot tires. Here are some methods to prevent tire blowouts: 1. Adjust tire pressure: Under normal circumstances, tire pressure should be maintained around 2.5. However, tire pressure should be adjusted according to different weather conditions, as temperature effects and continuous wear can easily lead to blowouts caused by excessive tire pressure. 2. Avoid sudden acceleration and braking: Regardless, under the influence of temperature, prolonged driving will subject tires to high temperatures. If these two driving methods are used, the tires will not only be exposed to high heat but also sudden pressure, which can instantly cause a blowout. This situation is most likely to occur during high-speed driving.

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Why does the steering wheel shake at high speed in a small car?

When the steering wheel shakes at high speed in a small car, it is mostly due to issues with the car tires. This happens because uneven mass distribution across different parts of the tire causes dynamic imbalance when the wheels rotate at high speeds, leading to severe steering wheel vibration while driving. In such cases, a four-wheel alignment and dynamic balancing of the tires are necessary, and in severe cases, the tires may need to be replaced. Below are the functions of car tires: 1. Supporting the entire weight of the vehicle: Car tires support the full weight of the vehicle, bear the load of the car, and transmit forces and moments in other directions. 2. Enhancing vehicle performance: Car tires transmit traction and braking torque to ensure good adhesion between the wheels and the road, improving the car's power, braking, and off-road capability. They also work with the car's suspension to cushion impacts during driving and dampen resulting vibrations. 3. Preventing early damage to car components: Car tires protect vehicle components from severe vibrations and early damage, adapt to the vehicle's high-speed performance, reduce driving noise, and ensure driving safety, handling stability, comfort, and fuel economy.

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Can the GL8 Fathead Fish use 92 octane gasoline?

According to the official vehicle manual recommendation, the GL8 Fathead Fish should use 95 octane gasoline. It is not suitable for 92 octane. In addition to checking the appropriate gasoline grade in the vehicle manual for the GL8 Fathead Fish, you can also find it on the fuel tank cap, which will also be marked. Usually, the gasoline grade can also be determined based on the engine's compression ratio. Vehicles with an engine compression ratio between 8.6-9.9 should choose 92 octane gasoline, while those with a compression ratio between 10.0-11.5 should opt for 95 octane gasoline. However, with the use of some new technologies nowadays, the gasoline grade cannot be solely determined by the compression ratio. Even high compression ratio engines can be tuned to use lower octane gasoline because, apart from the compression ratio, other factors such as ignition timing, turbocharging technology, and Atkinson cycle technology also play a role. Generally speaking, the higher the gasoline octane number, the higher the octane value and the better the anti-knock performance. 92 octane gasoline contains 92% isooctane and 8% n-heptane, while 95 octane gasoline contains 95% isooctane and 5% n-heptane. If the GL8 Fathead Fish occasionally uses the wrong gasoline grade, simply switch back to the correct grade after consumption. However, long-term use of the wrong gasoline grade can have the following effects: For vehicles recommended to use lower octane gasoline, mistakenly using higher octane gasoline will not cause damage, but the increase in octane value will change the fuel's ignition point, leading to delayed combustion in the engine. This means both the engine's power output and thermal efficiency will decrease, resulting in poorer performance as experienced by the driver. For vehicles recommended to use higher octane gasoline, using lower octane gasoline can cause engine knocking. Because the octane value is too low, the reduced ignition point of the gasoline will cause it to ignite prematurely during the compression stroke. If combustion occurs before the spark plug fires during the compression stroke, resistance will arise during the upward stroke. This resistance makes the engine run very unstably. If it's only slight knocking with increased noise, the damage to the engine is not significant. However, if there is noticeable knocking, it indicates severe engine conditions, affecting not only driving stability but also causing abnormal wear on pistons and cylinders, and in severe cases, cylinder scoring.

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Are New Energy Vehicles Afraid of Being Flooded?

New energy vehicles have strong water-wading capabilities. Even without any additional protection, each battery in the vehicle inherently possesses waterproofing capabilities. However, excessive water depth can damage other components of the vehicle. Although electric vehicles lack the intake and exhaust components found in fuel-powered vehicles, they have vent holes on the reducer, which serve to balance internal and external pressure. The reducer is typically installed on the axle between the chassis and the tires. Therefore, when the water depth is too high, water can enter the vent holes and damage the reducer. All new energy vehicles undergo waterproofing treatment before leaving the factory, so there is no need to worry about electric leakage. The battery packs of electric vehicles are installed beneath the chassis, and the batteries vary by brand. Tests have shown that some vehicles can operate in water for up to an hour, while others may malfunction within half an hour. Therefore, in special circumstances, it is advisable to avoid wading for more than half an hour. As long as the vehicle does not wade in water for more than half an hour and the water depth does not exceed 30 centimeters, there is no risk of electric shock. Otherwise, water ingress may damage other components and produce unpleasant odors.

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Why are the ESC and ABS lights on at the same time?

ABS and ESP lights are on due to two contact points being covered in mud. Anti-lock Braking System: The Anti-lock Braking System (ABS) functions by automatically controlling the braking force during vehicle deceleration, preventing wheel lock-up and maintaining a rolling-sliding state (with a slip ratio around 20%) to ensure maximum wheel-to-road adhesion. Electronic Stability Program: ESP (Electronic Stability Program) is a type of traction control system. Compared to other traction control systems, ESP not only manages the drive wheels but also regulates the non-driven wheels. For instance, in rear-wheel-drive vehicles prone to oversteer where the rear wheels lose traction and cause fishtailing, ESP stabilizes the car by braking the outer front wheel. Conversely, during understeer, ESP corrects the trajectory by braking the inner rear wheel to adjust the driving direction.

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How to Reset the Maintenance Light on the Elysee?

Is It Still Safe to Buy the H330 After It Has Been Discontinued?

How many hours should you rest when driving with hot tires in summer?

Why does the steering wheel shake at high speed in a small car?

Can the GL8 Fathead Fish use 92 octane gasoline?

Are New Energy Vehicles Afraid of Being Flooded?

Why are the ESC and ABS lights on at the same time?

How long after applying car window film in summer can it be used normally?

Are There Time Restrictions for Passenger Cars on Highways?

Maintenance First or Annual Inspection First?

What is the voltage of new energy electric vehicles?