What is the ground clearance of the new Teana?

In what situations is overtaking not allowed?

When the vehicle ahead is making a left turn, U-turn, or overtaking; when there is a possibility of encountering oncoming vehicles; when the vehicle ahead is a police car, fire truck, ambulance, or engineering rescue vehicle performing emergency tasks; when passing through railway crossings, intersections, narrow bridges, curves, steep slopes, tunnels, pedestrian crossings, or urban sections with heavy traffic, where overtaking conditions are not met. Do not overtake when visibility is poor due to wind, rain, snow, fog, or excessive dust raised by the vehicle ahead; generally, overtaking is not allowed when there is an oncoming vehicle within 150 meters ahead, and it is best to operate the vehicle within a 200-meter range; do not overtake when visibility is obstructed, such as when turning or crossing the top of a slope; double overtaking is not allowed when the vehicle ahead is overtaking; do not overtake when passing through Huaying Street, tunnels, narrow bridges, railway crossings, school gates, icy roads, or when towing a damaged vehicle. Do not overtake at intersections, such as when a car is driving on the main road. Do not overtake when there is a branch road on the left side to prevent accidents caused by the overtaken vehicle suddenly turning left.

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How to View Speeding on Highways?

There are many methods for speed detection on domestic roads, with the most commonly used being loop detection, radar speed measurement, and laser speed measurement. Since loop detection is highly accurate, it is one of the common speed measurement methods on many roads in China. However, loop detection requires road excavation to pre-install loops, which involves massive engineering and is not conducive to later maintenance, so this method is not widely adopted. Radar speed measurement utilizes the Doppler principle. The radar speed gun emits electromagnetic waves, which reflect off moving objects. The speed of the object is determined based on the frequency shift difference between the emitted and received waves. Since radar emits electromagnetic waves with a relatively wide beam area, radar speed guns can meet the requirements for multi-lane speed measurement in intelligent transportation. Laser speed guns are similar to radar speed measurement. They primarily measure speed by emitting laser beams and using the principle of distance measurement. However, because the laser beam area is very small, it requires precise aiming at a specific point on the vehicle, making it unsuitable for multi-lane speed measurement in intelligent transportation. Additionally, laser speed guns are relatively expensive, so radar speed guns are currently the primary method for speed measurement in China.

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Will a Car Get Damaged if Left Outside in Winter?

Leaving a vehicle outside in winter will not cause it to freeze and get damaged, but low temperatures during the season often lead to various car issues. Common winter-related problems include cold-start failures, battery drain, and heating system malfunctions, all of which are temperature-dependent. Cold-start failures, for instance, manifest as the vehicle requiring multiple attempts to start or sometimes failing to start at all. Starting difficulties in winter may not only stem from a weak or dead battery but could also be caused by carbon buildup in the engine's intake system. It is recommended to clean the throttle body before winter to reduce the likelihood of such issues. Additionally, engine oil tends to thicken in cold weather, increasing engine resistance and contributing to starting difficulties. Switching to a less viscous oil can help alleviate this problem. Checking the antifreeze is crucial. Antifreeze, or coolant, is essential for the engine year-round, not just in winter. Its primary function is to cool the engine by circulating through the cooling system, dissipating heat generated during operation to maintain optimal engine temperature. The antifreeze property prevents the coolant from freezing in cold weather, which could otherwise damage the radiator and render the car inoperable.

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Why is coasting in neutral prohibited?

Coasting in neutral is prohibited because: Here's a brief explanation of the dangers of coasting downhill in neutral. 1. Coasting in neutral can easily cause engine stalling. When driving at high speeds, engine stalling is extremely dangerous, especially when going downhill. Due to gravity, the vehicle's speed will continue to increase. When the engine stalls, the vehicle's steering system will fail, and the braking system will become ineffective. 2. When coasting downhill in neutral, the vehicle's speed accumulates, but you still need to control it. This means you have to constantly apply the brakes, which not only wears out the brake pads but also causes the brakes to overheat and potentially fail. In severe cases, this can lead to the cracking or bursting of the brake disc (or brake drum). 3. If you frequently coast in neutral, the driven wheels will drive the axle, which in turn drives the transmission. However, the transmission's lubrication relies on the gears (splash lubrication). When coasting, the transmission gears are not rotating, but the secondary shaft is. This can cause the secondary shaft to seize or result in severe wear between the secondary shaft and the gear engagement components.

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Should the Trumpchi M8 Use 92 or 95 Gasoline?

The Trumpchi GS8 requires 92-octane or higher quality unleaded gasoline, and using 95-octane gasoline is even better. Using fuel with an octane rating that is too low or does not meet the required standards may damage the engine or fail to meet performance requirements. Do not mix diesel into gasoline, as this can damage the fuel system and engine, and may cause the vehicle to catch fire. Below is relevant information about engine oil: Functions of Engine Oil: Engine oil serves to lubricate and reduce friction in the engine, assist in cooling, seal against leaks, prevent rust and corrosion, and provide shock absorption. It is often referred to as the "lifeblood" of a car. Choosing the right engine oil and changing it regularly helps maintain the engine in good condition and extends its lifespan. Choosing Engine Oil: When selecting engine oil, the most expensive option is not necessarily the best. Instead, the right choice should be based on the characteristics of the car's engine and the driver's habits. Engine oil can also be categorized based on winter and summer use. For winter, the primary consideration is the low-temperature viscosity grade, while in summer, due to higher temperatures, there is no need to select an oil with an excellent low-temperature viscosity grade.

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What does 'Lexus Engine Protection with Reduced Performance' mean?

Lexus Engine Protection with Reduced Performance is an alert. Detailed explanation about the Lexus Engine Protection with Reduced Performance alert: Under this alert, the vehicle operates safely within speed limits, but full-throttle acceleration does not achieve maximum turbo boost pressure as indicated by the turbo gauge, resulting in sluggish acceleration. A 4S dealership inspection suggested potential knocking related to fuel quality, with no other issues detected. The alert disappeared after restarting the vehicle. Circumstances triggering the Lexus Engine Protection with Reduced Performance alert: This issue may occur during aggressive acceleration maneuvers like overtaking when the engine is hot.

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What is the ground clearance of the new Teana?

In what situations is overtaking not allowed?

How to View Speeding on Highways?

Will a Car Get Damaged if Left Outside in Winter?

Why is coasting in neutral prohibited?

Should the Trumpchi M8 Use 92 or 95 Gasoline?

What does 'Lexus Engine Protection with Reduced Performance' mean?

How Often Should You Clean Your Car's Fuel Injectors?

Where is the Mondeo's Cabin Air Filter Located?

Where is the license plate with 'Yu W' from?

What Causes an Engine to Lose Power?