Which country is ROEWE originally from?

Is the Volkswagen Phideon an Imported or Joint Venture Vehicle?

Volkswagen Phideon is a joint venture vehicle, a mid-to-large luxury sedan under SAIC Volkswagen. In terms of powertrain, the Phideon is equipped with two engines: one is a 2.0-liter turbocharged engine, and the other is a 3.0-liter supercharged engine. The 2.0-liter turbocharged engine delivers a maximum power of 165 kW and a maximum torque of 350 Nm, while the 3.0-liter supercharged engine produces a maximum power of 220 kW and a maximum torque of 440 Nm. Regarding body dimensions, the Phideon measures 5074 mm in length, 1893 mm in width, and 1489 mm in height, with a wheelbase of 3009 mm. It features a five-link independent front suspension and a trapezoidal-link independent rear suspension.

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What Causes the Tachometer Not to Return to Zero?

The reasons why the tachometer does not return to zero: 1. The speedometer in the vehicle's instrument cluster malfunctions, causing the tachometer needle to stop moving; 2. The vehicle's mileage sensor fails. Check if the flexible shaft connection is disconnected, then observe whether the mileage starts to increase. If only the tachometer stops working, a new one must be replaced; 3. Foreign objects inside the instrument panel are stuck and cannot move. Open the instrument panel to remove the foreign objects. The tachometer is usually located within the instrument panel, symmetrically placed alongside the speedometer. The tachometer operates based on magnetic principles, receiving pulse signals generated when the primary current in the ignition coil is interrupted, and converting this signal into a displayable speed value. The faster the engine speed, the more pulses the ignition coil generates, resulting in a higher displayed speed value on the gauge.

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What causes the car to feel jerky?

The reason the car feels jerky is due to piston slap, which is an abnormal noise caused by the piston side hitting the cylinder wall. When the direction of the axial force on the piston top changes as the piston moves from the compression stroke to the power stroke, piston slap occurs. Each time the piston passes top dead center and moves downward, it is forced to hit the cylinder wall, leading to piston slap. The determining factor for piston slap is the clearance between the piston and the cylinder wall, commonly referred to as piston clearance. The effect of piston clearance on slap: when the engine is cold, the piston clearance is larger, resulting in louder knocking sounds. However, as the engine temperature rises, the piston clearance decreases accordingly, and the knocking sound diminishes. If piston slap occurs, it is advisable to promptly visit a repair shop for inspection and repair.

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How to Refill Automotive Cooling Oil?

Automotive cooling oil refilling method: 1. For air conditioning systems, first evacuate the refrigeration system; 2. Use a graduated measuring cup to add the required amount of refrigeration lubricating oil; 3. Connect the manifold gauge to the air conditioning system, detach the low-pressure hose from the gauge assembly and immerse it in the cooling oil, while keeping the high-pressure hose connected to the high-pressure service valve and the center hose connected to the vacuum pump; 4. Start the vacuum pump and open the high-pressure manual valve to draw the cooling oil into the compressor. Precautions for refilling automotive cooling oil: 1. Do not mix cooling oils of different brands; 2. Cooling oil readily absorbs moisture and, in the presence of oxygen, can form acidic substances resembling oleic acid that corrode metal components, so always tighten the cap immediately after use; 3. Do not use deteriorated cooling oil; 4. Cooling oil does not provide refrigeration and can hinder heat exchanger efficiency, so never use excessive amounts to avoid reducing cooling capacity.

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How is the wading capability of the NIO ES6?

The wading capability of the NIO ES6 depends on its maximum wading depth, which is 450mm. The wading depth of the NIO ES6 is determined by the height of the vehicle's chassis, specifically the ground clearance listed in the model's parameter configuration table. Generally, the greater the ground clearance, the higher the chassis, and the higher the safety factor when driving through waterlogged roads. Therefore, in terms of safe wading depth, the advantages of off-road vehicles and SUVs are obvious. However, for most compact and small cars with low chassis, the position of the vehicle's air intake should be used as a reference when passing through waterlogged roads. If the air intake of the NIO ES6 is below the water level during wading, water will be sucked into the engine's cylinders. Since water cannot be compressed like air, it can cause severe damage to the engine's mechanical components (such as connecting rods, pistons, crankshafts, etc.). Therefore, the wading depth must not exceed the height of the engine's air intake. The height of the engine's air intake, and thus the maximum wading depth, can be increased by installing a snorkel. If wading is unavoidable, the following safe and correct operations should be performed: Before driving through water, always turn off the auto start-stop function to prevent the engine from automatically restarting after stalling in water, which could cause severe damage due to water intake. Assess the underwater road conditions based on the passage of preceding vehicles and choose an appropriate entry point. Observe the path taken by other vehicles and follow their tracks at low speed, avoiding sudden acceleration or deceleration. On roads prone to water accumulation, use warning water level markers, trees, or the wheels and doors of other vehicles as reference points to estimate water depth before deciding whether to proceed. Know your vehicle's safe wading depth. If the water depth exceeds half the height of the tires or the engine's air intake, do not proceed and choose an alternative route instead.

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Do I need to change the license plate when changing cars?

Changing cars requires changing the license plate. According to relevant regulations, when the vehicle management office handles the registration of motor vehicle changes and needs to change the motor vehicle license plate number, the license plate and driving license will be recovered, a new motor vehicle license plate number will be determined, and the license plate, driving license, and inspection qualification mark will be reissued. The vehicle license plate number can be retained under the name of the original owner under certain conditions: 1. If the old car has been transferred or scrapped and the original owner has used the license plate for more than one year, the original license plate number can be used. When transferring ownership, the license plate number will automatically be retained under the name of the original owner for one year without the need for retention procedures; 2. Within one year after the vehicle is transferred, the original owner can apply to the vehicle management office to use the original license plate number. If the original owner does not apply to use it within one year, the license plate number will be re-entered into the selection pool and publicly released to the public; 3. If the original motor vehicle is involved in road traffic safety violations or traffic accidents, these must be resolved first.

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Which country is ROEWE originally from?

Is the Volkswagen Phideon an Imported or Joint Venture Vehicle?

What Causes the Tachometer Not to Return to Zero?

What causes the car to feel jerky?

How to Refill Automotive Cooling Oil?

How is the wading capability of the NIO ES6?

Do I need to change the license plate when changing cars?

Can a temporary ID card be used for the Subject 4 driving test?

What are the hazards of parking with wheels not straightened?

What does an exclamation mark inside a Skoda bulb mean?

How to remove the wrench icon on Maxus G10?