What are the dimensions of the Excelle?

What Does the Yellow Exclamation Mark on the Car Dashboard Indicate?

When a yellow exclamation mark appears on the car dashboard, it can indicate one of four issues: general faults, automatic transmission faults, abnormal tire pressure, or lighting faults. Below is a detailed analysis of these four scenarios: General Faults: A triangle with an exclamation mark inside indicates a malfunction in the car's general performance, components, or functions. Common causes include parking sensor failure, fuel cutoff system intervention or malfunction, external light failure, or engine oil pressure sensor issues. It is recommended to visit a 4S shop for inspection to identify the source of the fault. Automatic Transmission Fault: A yellow gear with an exclamation mark inside is the automatic transmission fault warning light, indicating a transmission issue or low transmission fluid level. The transmission fluid should be replaced promptly. Abnormal Tire Pressure: An exclamation mark inside a horizontal line under a parenthesis represents the tire pressure monitoring warning light. This light illuminates when the tire pressure is too low. Check the tire pressure and restore it to the normal range. Lighting Fault: A yellow bulb with an exclamation mark is the lighting fault indicator, signaling a malfunction in one of the car's lights. Solution: Visit a 4S shop for inspection as soon as possible, or conduct a self-check focusing on commonly used bulbs such as turn signals, fog lights, and interior lights to identify the issue. Additionally, a red exclamation mark inside a circle with parentheses indicates a braking system warning, typically due to a brake system malfunction or low brake fluid level. Immediate inspection of the braking system is necessary to avoid accidents.

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What are the specifications of concrete pump trucks in terms of length?

The body length of concrete pump trucks varies depending on different brands and types. There are seven common specifications for pump truck lengths: 21 meters, 24 meters, 28 meters, 30 meters, 33 meters, 38 meters, 35 meters, and 37 meters. Initially, domestically produced boom-type concrete pump trucks mostly had boom lengths of 37 meters, but in recent years, there has been a trend toward longer booms. Additional Information: Pump trucks use large-diameter, long-stroke delivery cylinders to increase the suction area and reduce the number of directional changes per unit time, thereby decreasing wear on components such as the delivery cylinder, concrete piston, wear plate, and cutting ring. This directly extends their service life. Maintenance methods for pump trucks should follow the requirements and procedures outlined in the maintenance manual. Daily use should include pre- and post-operation checks of relevant components. Refer to the lubrication table in the maintenance manual to ensure timely and adequate lubrication of all parts of the pump truck.

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What does the ECO light on a car mean?

When the ECO indicator light on the vehicle's dashboard illuminates, it indicates that the car's economy mode has been activated. ECO is an English abbreviation formed from the words Ecology (environmental protection), Conservation (energy saving), and Optimization (power). The ECO mode is further divided into active ECO driving mode and non-active ECO driving mode. The ECO mode is categorized into active and non-active types. The difference lies in the fact that the active type has its own dedicated button, allowing the driver to choose whether to activate it. When the driver presses the ECO mode switch, the dashboard indicator light immediately turns on, and the vehicle automatically begins adjusting settings such as throttle opening, transmission shift logic, and air conditioning output power. The non-active ECO mode does not have a dedicated button. When the dashboard ECO indicator light turns on, it serves merely as a reminder function. The ECO system automatically evaluates your driving behavior. If your current driving operation achieves the optimal fuel supply, the dashboard will simultaneously display the ECO indicator light. Most cars use the active ECO driving mode, meaning they have their own switch button. Therefore, during daily driving, we can generally activate the ECO mode. However, it is unnecessary to enable ECO mode when driving at speeds exceeding 120 km/h, during idle parking, in N/P gear, or in manual mode—especially when climbing hills. Doing so would not only fail to demonstrate the fuel-saving characteristics of ECO mode but also negatively impact the vehicle's power performance. Additionally, the ECO mode typically becomes ineffective under the following circumstances: When the vehicle speed exceeds 120 kilometers per hour, the car prioritizes speed, and the ECO mode automatically deactivates. During idle parking or when in N/P gear or manual mode, the ECO mode may also become ineffective. When a high torque output is required, such as when climbing a hill, the engine control unit prioritizes ensuring sufficient power to drive the vehicle, and the ECO mode will not function in such cases either.

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What is the loud bang sound when driving over a pothole at 80 km/h?

Due to the heavy weight of the vehicle and the high speed, suddenly driving over a pothole will inevitably cause significant compression of the shock absorber. Since the shock absorber has limited compression travel, it may bottom out when hitting the pothole. After passing the pothole, you can check whether the suspension is damaged by observing if there is any steering deviation, unusual noises during driving, or oil leakage from the shock absorber. If you are still concerned, you can have the vehicle lifted for inspection if conditions permit. Below is some relevant information about shock absorbers: 1. Factors affecting the lifespan of shock absorbers: There are many factors that affect the lifespan of shock absorbers, such as road conditions, personal driving habits, and the quality of the shock absorbers themselves. As long as the shock absorber does not show signs of oil leakage, internal rubber aging, or cracking, it can continue to be used. Of course, regular inspections can extend the vehicle's lifespan. Generally, shock absorbers should be inspected after driving about 100,000 kilometers. In reality, the replacement frequency may vary depending on different vehicle conditions, road conditions, and the manufacturer of the shock absorbers. 2. Types of shock absorber failures: Common shock absorber failures include unusual noises, oil leakage, and heavy steering. While shock absorber failures do not directly affect driving safety, they can impact the vehicle's handling and driving feel.

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Can You Shift Gears on a Motorcycle Without Using the Clutch?

Shifting gears without using the clutch during riding is possible when the engine speed and vehicle speed are well controlled. The purpose of pulling the clutch when shifting gears on a motorcycle is to ensure smooth gear engagement and shifting, reducing the impact on the engine. It's not that you can't shift gears without pulling the clutch, but if you don't pull the clutch when starting, directly shifting gears may cause the bike to lurch forward and stall. However, during riding, if operated correctly, releasing the throttle and shifting gears directly won't cause significant impact. Below is some relevant information about the clutch: 1. The role of the motorcycle clutch: Adjusting the tightness of the motorcycle clutch essentially means adjusting the free play of the clutch cable. By using the adjustment screw on the clutch handle or the fixed clutch cable point on the engine, ensure the clutch cable is not too tight, leaving some free play. This gap should generally be at least 5mm. If it's too tight, it may cause clutch slippage; if too loose, the clutch may not disengage completely. 2. Adjusting the clutch free play: The mechanisms of cable-operated clutches are largely similar. Most models have a round knob next to the lever (usually covered by a black plastic sleeve) that can be rotated to adjust the tightness. Adjust the lever's free play to approximately 10-15mm. The adjustment range of this knob is relatively small. If a larger adjustment is needed, you may have to follow the clutch cable to the clutch drive lever. By moving the position of the fixed seat, a larger adjustment can be achieved. Some models have a seat for fixing the clutch cable here, allowing for more significant adjustments by adjusting the screws of the fixed seat.

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What is the sound from the rear wheel when starting the car?

This is the sound from the braking system. Below is relevant information about the braking system: 1. Introduction: The braking system consists of a control system, hydraulic system, and power assist system. 2. Working principle: The principle of the braking system is to generate significant friction, converting the vehicle's kinetic energy into thermal energy. As we all know, energy cannot be created or destroyed, it can only be transformed from one form to another, or transferred from one object to another, with the total amount of energy remaining constant during the process of transformation or transfer. During acceleration, the car converts chemical energy into thermal and kinetic energy, and when braking, the braking system converts the car's kinetic energy into thermal energy, which is then dissipated into the air.

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What are the dimensions of the Excelle?

What Does the Yellow Exclamation Mark on the Car Dashboard Indicate?

What are the specifications of concrete pump trucks in terms of length?

What does the ECO light on a car mean?

What is the loud bang sound when driving over a pothole at 80 km/h?

Can You Shift Gears on a Motorcycle Without Using the Clutch?

What is the sound from the rear wheel when starting the car?

What does 'Please connect HFP first' mean?

Can a Nail Puncture on the Inner Side of a Tire Be Repaired?

What is the size of the shock absorber oil seal for a 125cc motorcycle?

How many kilometers is the break-in period for the Sai 600?