How Many Chances Are There to Retake Subject One?

What is the difference between 5w30 and 0w30 engine oil?

5w30 and 0w30 engine oils differ in their low-temperature fluidity. 5w30 oil can flow normally at temperatures as low as -30 degrees Celsius, while 0w30 oil can flow normally at -35 degrees Celsius, indicating that 0w30 oil has better low-temperature fluidity. Here is some information about engine oil: 1. Engine oil is the lubricant used in engines, composed of base oil and additives. 2. The density of engine oil is approximately 0.91×10³ (kg/m³). It serves multiple functions such as lubrication and wear reduction, auxiliary cooling, sealing and leak prevention, rust and corrosion protection, and shock absorption, earning it the nickname 'the blood of the car.'

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What are the dimensions of the Murano?

The Murano has a length, width, and height of 4897*1908*1691mm, with a wheelbase of 2830mm. The Murano is not a seven-seater model, but its body size is quite substantial. Even when compared to seven-seater models like the Highlander, the Murano's dimensions are not significantly different. With its aggressive exterior design, these dimensions create a more visually striking presence. In terms of power, the Murano is equipped with a 2.5L naturally aspirated engine with the model number QR25DE. The engine delivers a maximum output of 186 horsepower and a peak torque of 229 Nm. Both the cylinder head and block are made of aluminum, and the engine features C-VTC (Continuous Variable Valve Timing Control) technology. The fuel delivery system utilizes multi-point electronic fuel injection.

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Where to Apply for a Fuel Card?

Fuel cards can be applied for at gas station business outlets. Below is relevant information regarding the application for fuel cards: Documents required for applying for a fuel card: When applying, relevant documents required for account opening should be filled out and provided as per the requirements. Taking Sinopec as an example, according to Article 9 of the "Sinopec Fuel Card Regulations" for named card account opening, corporate or individual customers should fill out and provide the necessary documents for account opening at the card sales outlets (for corporate user card account opening, a company introduction letter, original and photocopy of the main cardholder's ID, original and photocopy of the agent's ID, etc., are required; for individual customer account opening, original and photocopy of the main cardholder's ID, original and photocopy of the agent's ID, etc., are required). The initial deposit amount for named card account opening is determined by the card sales unit. Named card customers can choose whether to set a password based on personal preference and can enjoy points and other value-added services. Documents required for other services: Article 18 of the "Sinopec Fuel Card Regulations" states that named card customers applying for additional sub-cards, password resets, and other services should go to designated card sales outlets and fill out and provide the necessary documents as required (for corporate user cards, a company introduction letter, main card, original and photocopy of the main cardholder's ID, original and photocopy of the agent's ID, etc., are required. For individual customer cards, the main card, original and photocopy of the main cardholder's ID, original and photocopy of the agent's ID, etc., are required).

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What is the solution for the P0137 trouble code?

Solution for the P0137 trouble code: First, check the heater resistor wire of the oxygen sensor. If it is faulty, the heater resistor wire of the sensor needs to be replaced. If the resistor wire is normal, check the wiring from the sensor to the computer. If the wiring is fine, it indicates a sensor fault, and the entire sensor needs to be replaced. Introduction to the P0137 trouble code: 1. The P0137 trouble code refers to low voltage in the oxygen sensor circuit, specifically the second oxygen sensor in the first row. When the voltage of the heated oxygen sensor signal remains below 156 millivolts for a set period, the P0137 trouble code will appear. 2. The causes of this trouble code include contamination of the oxygen sensor, crossed signal and ground circuits of the oxygen sensor, short circuit in the oxygen sensor signal circuit, failure of the oxygen sensor itself, or a fault in the electronic control module.

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How to Turn on the Air Conditioning Cool Air in the X-Trail?

The air conditioning cooling operation in the X-Trail is relatively simple and similar to most vehicle models. To turn on the air conditioning cooling, press the A/C button, switch on the fan, turn the temperature control knob to the blue side for cool air, adjust the fan speed, and set the temperature. The correct method of using the air conditioning is as follows: 1. Do not press the A/C button before starting the car to prevent increasing the load during startup, which could damage the engine and compressor. Wait until the vehicle is started and the idle speed stabilizes before pressing the A/C button. Then adjust the air conditioning blower to the appropriate level and set the air vent direction to a suitable position. 2. Before parking each time after using the air conditioning, turn off the A/C button three to four minutes in advance, switch to external circulation, and let natural air dry the surface of the evaporator box. This prevents bacteria from growing. If the air conditioning cooling is not turned off in advance, the air conditioning will develop a sour and foul smell in a short time.

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What is the difference between 1.4t and 2.0t displacement?

The difference between 1.4t and 2.0t lies in their power output. The 1.4t displacement delivers 150 horsepower, while the 2.0t displacement offers 190 horsepower. Both 1.4t and 2.0t represent turbocharged engine displacements. The primary function of a turbocharger is to increase the engine's air intake through the turbocharger, thereby enhancing the engine's power output and torque. Here is a brief introduction to turbocharging: 1. Turbocharging (Turbo-Boost) is a technology that utilizes exhaust gases generated by the operation of an internal combustion engine (Internal-Combustion-Engine) to drive an air compressor (Air-compressor). 2. Regarding the negative effects of turbocharged engines, after being boosted, the pressure and temperature during engine operation significantly increase. As a result, the lifespan of a turbocharged engine is shorter compared to a naturally aspirated engine of the same displacement. Additionally, mechanical performance and lubrication properties are affected, which to some extent limits the application of turbocharging technology in engines.

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How Many Chances Are There to Retake Subject One?

What is the difference between 5w30 and 0w30 engine oil?

What are the dimensions of the Murano?

Where to Apply for a Fuel Card?

What is the solution for the P0137 trouble code?

How to Turn on the Air Conditioning Cool Air in the X-Trail?

What is the difference between 1.4t and 2.0t displacement?

What is the engine model of the new Sagitar?

How to Solve the Sunroof Noise Issue in the 2018 Octavia?

How to Start the Mazda 3 When the Key Fob Battery is Dead?

Does the 2021 Sagitar have a particulate filter?