Why can't the sunroof of Audi Q5 close properly?

What materials are required for vehicle inspection in Beijing?

When undergoing vehicle inspection in Beijing, you need to bring the original vehicle registration certificate, the original ID card of the person conducting the inspection, and the original valid insurance policy. Below is a detailed introduction to vehicle annual inspection: 1. Meaning and purpose: Vehicle annual inspection refers to the annual inspection of vehicles that have already obtained official license plates and registration certificates, conducted in accordance with the "Technical Conditions for Motor Vehicle Operation Safety." The purpose is to examine the main technical conditions of the vehicle, urge the strengthening of vehicle maintenance, keep the vehicle in good condition, and ensure driving safety. 2. Principle of proximity for vehicles: For vehicle annual inspection, you only need to go to the vehicle management office or the vehicle inspection stations designated by the vehicle management office. You can choose the nearest location by checking online. Starting from September 2018, vehicles can be inspected nationwide. Small cars, trucks, and medium-sized buses can be directly inspected in provinces other than the registration location, and the inspection compliance mark can be applied for.

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Should All Four Ignition Coils Be Replaced Together?

It is recommended to replace all four ignition coils together. Generally, one ignition coil is responsible for one cylinder. If only one ignition coil fails while the others are functioning normally, emergency driving might be manageable, but it can be very detrimental to the engine, engine mounts, and connecting components. If another ignition coil fails, the vehicle may soon stall automatically. Therefore, it is best to promptly visit a repair shop for inspection. Below is additional information: 1. Identifying a Faulty Ignition Coil: Determining a faulty ignition coil is relatively straightforward. If the engine suddenly exhibits abnormal vibrations while driving (especially after covering a significant distance) accompanied by a noticeable loss of power, the issue may lie with the ignition coil. 2. Working Principle: When the primary coil is connected to a power source, a strong magnetic field is generated around it as the current increases, and the iron core stores this magnetic energy. When the switch device disconnects the primary coil circuit, the magnetic field of the primary coil rapidly decays, inducing a high voltage in the secondary coil.

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How to check if ETC is working properly?

ETC status can be checked through the following methods: 1. Remove the card and insert the chip side into the electronic tag. When you hear a "beep" sound and the electronic tag screen displays "Debit Card" or "Balance", it means you can normally pass through the ETC lane. 2. If the ETC card insertion shows messages like "Electronic Tag Invalid" or "No Card Inserted" on the electronic tag, it indicates an abnormality with the electronic tag. You need to visit an ETC service outlet for reactivation and reinstallation. 3. Additional information: ETC works through dedicated short-range communication between the vehicle-mounted electronic tag installed on the windshield and the microwave antenna in the ETC lane at toll stations. It uses computer networking technology for background settlement processing with banks, allowing vehicles to pay highway or bridge tolls without stopping at toll stations.

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How many seats does the Mercedes-Benz GLE have?

The Mercedes-Benz GLE is available in both five-seat and seven-seat versions. The GLE is a mid-to-large-size SUV, with no domestic production version available—only imported models are offered. It comes equipped with a full-time four-wheel-drive system and uses a multi-plate clutch-type center differential. The 2020 Mercedes-Benz GLE features two engine options: a 2.0-liter turbocharged engine and a 3.0-liter turbocharged engine. The 2.0-liter turbocharged engine delivers a maximum power of 258 horsepower and a peak torque of 370 N·m, with maximum power achieved at 6,100 rpm and peak torque available between 1,800 and 4,000 rpm. The 3.0-liter turbocharged engine produces a maximum power of 367 horsepower and a peak torque of 500 N·m, with maximum power ranging from 5,500 to 6,100 rpm and peak torque available between 1,600 and 4,500 rpm. This engine also includes a 48V mild hybrid system to further reduce fuel consumption.

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What brand is the original Mercedes-Benz sound system?

Mercedes-Benz original sound system brands vary depending on the model. Here is the introduction: 1. For its mid-range and entry-level models such as the E-Class and C-Class, the original equipment is usually Bosch sound system. 2. For higher-end models like AMG and S-Class, the Danish premium Harman Kardon is used. 3. Additionally, some models of Mercedes-Benz S-Class, E-Class, C-Class, A-Class, GLC, CLS, G-Class, and V-Series are equipped with Burmester sound systems. Below is a partial introduction to these three brands: (1) Both Harman Kardon and Burmester are highly renowned in the sound system industry, while Bosch sound systems are slightly less advanced. (2) Harman Kardon sound systems feature powerful impact and slightly muddy bass, making them a good choice for owners who love rock music. (3) Burmester, as a high-quality stereo sound system brand, is also highly praised.

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Is the Mercedes-Benz GLK a four-wheel drive vehicle?

The Mercedes-Benz GLK is a four-wheel drive vehicle. Four-wheel drive refers to a driving form where the vehicle maintains all four wheels driving throughout the entire driving process, with the engine's output torque distributed to the front and rear wheels at a fixed ratio. This driving mode ensures excellent off-road and handling performance at all times. The Mercedes-Benz GLK is a mid-size SUV under the Mercedes-Benz brand, with dimensions of 4556mm in length, 1840mm in width, and 1689mm in height, and a wheelbase of 2755mm. The Mercedes-Benz GLK is equipped with two types of engines: a 2.0-liter turbocharged engine and a 3.0-liter naturally aspirated engine. The 2.0-liter turbocharged engine has a maximum power of 155kW and a maximum torque of 350Nm, paired with a 7AT transmission; the 3.0-liter naturally aspirated engine has a maximum power of 180kW and a maximum torque of 300Nm, also paired with a 7AT transmission.

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Why can't the sunroof of Audi Q5 close properly?

What materials are required for vehicle inspection in Beijing?

Should All Four Ignition Coils Be Replaced Together?

How to check if ETC is working properly?

How many seats does the Mercedes-Benz GLE have?

What brand is the original Mercedes-Benz sound system?

Is the Mercedes-Benz GLK a four-wheel drive vehicle?

Where is the fuse box located in a BMW 5 Series?

What brand of transmission is used in the Mercedes-Benz GLC?

What do the three locks of the Mercedes-Benz G mean?

What's the Difference Between Hatchback and Sedan Cars?