What is the body length of the Sagitar?

How to Accurately Judge the Distance Between Vehicles

Here are methods to judge the distance between vehicles: 1. Determine the distance of the rear vehicle to decide whether lane changing is possible. Assess how far the vehicle in the adjacent lane is located behind and to the side of your driving vehicle, usually by observing through the side rearview mirrors. When using the rearview mirror to judge the distance, first adjust the vehicle seat and the angle of the rearview mirror properly. If the body of the rear vehicle has entered the danger zone to the left of the dotted line in the rearview mirror, it indicates that the distance between the vehicles is very close, and you should not change lanes at this time. 2. Since the driver is positioned on the left side of the vehicle, it is more difficult to grasp the situation of the right lane. Moreover, the blind spot of the left side rearview mirror is larger than that of the right side. If the rear vehicle occupies half of the rearview mirror area, with only half of its body visible, it means the rear vehicle is very close to your car. You should maintain your current lane and avoid changing lanes.

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How to Open the Door with ATSL Mechanical Key?

Here is the introduction to opening the door with ATSL mechanical key: 1. To open the door with the mechanical key for ATSL, first pull the door handle to the open position, insert the mechanical key into the slot at the bottom of the lock cylinder cover, 2. Pry it outward, then move the lock cylinder cover backward, and insert the key into the lock cylinder. 3. After the door is opened, the lock cylinder cover needs to be reset. First, insert the two tabs on the back of the lock cylinder cover between the black seal and the metal base, then pull the door handle to the open position, move the lock cylinder cover forward, and press it to snap it into place, then release the door handle. Below is more information about the remote key: 1. If the remote key has low battery or is affected by signal interference, when starting the vehicle, the driver information center will display a message indicating that no remote key is detected, or prompting you to place the remote key in the front central armrest storage box slot before starting the vehicle. 2. To start the vehicle in this case, first open the central armrest storage box, place the key in the slot, and when the vehicle is in P or N gear, press the brake pedal and press the ENGINE START/STOP button. 3. When the remote key has low battery, replace the battery as soon as possible to ensure normal use. When replacing the battery, be careful not to touch any circuits in the key, as static electricity from the human body may damage the remote key.

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What is the difference between Corolla and Corolla EX?

The Corolla EX can reach its maximum torque at 4400 rpm, while the Corolla requires 5200 rpm. For city driving, the Corolla is not as efficient as the Corolla EX and may even consume more fuel. 1. Parts pricing: There is a slight difference, but overall they are similar. Due to Toyota's high-quality vehicles, even after the warranty period, there are few quality issues as long as regular maintenance is performed. 2. Fuel consumption: The Corolla is not as fuel-efficient as the Corolla EX and may even consume more fuel. 3. Engine: The engines of these two models are identical. 4. Maintenance cost: Since the Corolla and Corolla EX share the same engine, their maintenance costs are exactly the same. 5. Exterior: The Corolla has a more fashionable design, while the Corolla EX appears more conservative and outdated. 6. Body: As the newer model, the Corolla, including its chassis and suspension, is 55 mm wider, offering slightly better cornering performance, but the rest remains identical.

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How Does the Oxygen Sensor Work?

Here is a detailed introduction to the working principle of the oxygen sensor: 1. The oxygen sensor utilizes the Nernst principle, with its core component being a porous ZrO2 ceramic tube, which is a solid electrolyte. Porous platinum (Pt) electrodes are sintered on both sides. 2. At a certain temperature, due to the difference in oxygen concentration on the two sides, oxygen molecules on the high-concentration side (inside the ceramic tube) are adsorbed onto the platinum electrode and combine with electrons (4e) to form oxygen ions O2-, making this electrode positively charged. The O2- ions migrate through oxygen ion vacancies in the electrolyte to the low-oxygen-concentration side (exhaust side), making that electrode negatively charged, thus generating a potential difference. 3. When the air-fuel ratio is low (rich mixture), there is less oxygen in the exhaust, so there are fewer oxygen ions on the outer side of the ceramic tube, generating an electromotive force of about 1.0V. When the air-fuel ratio equals 14.7, the electromotive force generated on both sides of the ceramic tube is 0.4V~0.5V, which serves as the reference electromotive force. When the air-fuel ratio is high (lean mixture), the oxygen content in the exhaust is higher, and the oxygen ion concentration difference between the inside and outside of the ceramic tube is smaller, resulting in a very low electromotive force, close to zero.

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Is 90 degrees considered high temperature for a Weichai engine?

Weichai engine operating at 90 degrees is normal. Additional information: Causes of high temperature in Weichai engines: 1. Component failure: Common issues include damaged electronic components in the cooling system (thermostat, cooling fan), poor radiator performance, or insufficient coolant; 2. Immediate engine shutdown after pulling over: When coolant temperature is extremely high and cooling capacity has reached its limit, immediate shutdown stops the circulation of boiling coolant; 3. Lack of antifreeze leading to overheating: High engine temperature may result from poor coolant circulation, with potential causes including faulty temperature sensors, water pump, thermostat, or cooling fan.

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What is a Citroen?

Citroen is a French automobile brand, founded by André Citroën. In 1976, it merged with Peugeot to form Peugeot Citroën; in 1992, Peugeot Citroën partnered with Dongfeng Motor Group to establish Dongfeng Peugeot-Citroën Automobile. Citroen's lineup includes models such as Tianyi, Yunyi, C3-XR, C5, C6, and C4 C-Elysée. Below is some relevant information about Citroen: 1. In 1934, Citroen launched the world's first front-wheel-drive car, the Traction-Avant. Citroen also introduced the stylish high-end brand DS. 2. In 1955, the DS, as the successor to the Traction Avant, debuted at the Paris Motor Show and soon became a symbol of prestige. 3. In 2012, Changan Citroen also introduced this model to China.

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What is the body length of the Sagitar?

How to Accurately Judge the Distance Between Vehicles

How to Open the Door with ATSL Mechanical Key?

What is the difference between Corolla and Corolla EX?

How Does the Oxygen Sensor Work?

Is 90 degrees considered high temperature for a Weichai engine?

What is a Citroen?

What Does It Mean When Water Enters the Engine?

How to Identify Wheel Positions?

What Are the Symptoms of a Faulty Oxygen Sensor?

When Shifting Gears, Should You Shift First or Press the Clutch First?