What is the speed limit on the Shenji Expressway?

What are the reasons for the car displaying a radar system malfunction?

Here are the reasons for the malfunction of the car's radar system: 1. No alarm from the reverse radar system: The symptom is that there is no response from the reverse radar system after shifting into reverse gear or pressing the radar switch. The diagnosis is that the working power supply ground circuit of the reverse radar system is not functioning. 2. Reverse radar system not activated: A common reason is that the parking assistance conditions are not met, meaning the vehicle is in a parked state or trailer mode, requiring replacement of the reverse radar or reactivation. 3. Radar system indicates a malfunction: The symptom is that the radar system indicates a malfunction when using the parking function. The diagnosis is a faulty probe or an abnormal line from the probe to the controller; replace the new controller or probe. 4. False alarm from the reverse radar system:

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Will the car break down if it hasn't been started for eight months?

No, it won't break down. Long-term parking without use has no impact on the later use of motor vehicles. When the vehicle is driven, perform maintenance by replacing all lubricating fluids, checking the condition of the tires, and replacing the air conditioning, air, and fuel filters. Methods to extend battery life: Use the battery frequently: Many cars use lead-acid batteries. If the car hasn't been operated for a long time, the sulfuric acid inside will settle, leading to natural discharge. Prolonged occurrence of this situation will result in insufficient power supply and significantly reduce the battery's lifespan. Pay attention to cleaning the battery terminals: Since the area around the terminals is not completely sealed, when the car is in operation, any movement can cause the electrolyte to leak from the terminals. These electrolytes can undergo chemical reactions in the air, affecting the battery's normal operation. Regularly check the alternator: Since the battery relies on the alternator for charging, any issues with the alternator will greatly affect the battery, not only causing insufficient power supply but also continuously depleting the battery's durability. Therefore, special attention must be paid to the alternator as the source.

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Can Modified Exhaust Pipes Pass Vehicle Inspection?

Modified exhaust pipes can pass the vehicle inspection as long as they do not alter the vehicle's color, engine, or body. Here is some relevant information about vehicle inspection: 1. Conditions: Vehicles whose condition does not match the records in the driving license or vehicle registration, or whose license plates or driving licenses are damaged, incomplete, illegible, or self-made. 2. Precautions: The exterior of the vehicle must not be modified. The tint of sunshade or explosion-proof films on windows must not be too dark (items inside the vehicle must be clearly visible from one meter away; mainly applies to vans and trucks, but not to small cars with fewer than 5 seats). Vans and trucks must have enlarged rear license plates. The number of spring leaf plates must not be increased or decreased. The number of seats in vans must not be altered, and a fire extinguisher must be present. The cargo compartment of box trucks must not be modified (no side doors, no roof openings, no tailgate additions). The size of tires must not be changed, and the tread patterns of tires on the same axle must be consistent. Vehicles with unresolved traffic violations or those impounded by the court cannot undergo inspection.

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How to Get a Toll Card for First-Time Highway Users

Henan Province is expected to fully implement the National VI emission standards for motor vehicles starting from July 1. Below is an introduction to the National VI standards: 1. Definition of National VI standards: The National VI standards, or the China VI emission standards for motor vehicles, are established to enforce environmental protection laws, reduce and prevent pollution from vehicle exhaust, protect the ecological environment, and ensure human health. 2. Implementation timeline of National VI standards: Currently, the National VI standards are divided into National VIa and National VIb, with plans to implement them nationwide in 2020 and 2023, respectively. The implementation of National VI standards will impose stricter requirements on emissions such as carbon monoxide, nitrogen oxides, and hydrocarbons. The National VI standards were issued by the Ministry of Environmental Protection and the General Administration of Quality Supervision, Inspection, and Quarantine on December 23, 2016, and June 22, 2018, respectively. The "Limits and Measurement Methods for Emissions from Heavy-Duty Diesel Vehicles (China VI)" came into effect on July 1, 2019. Based on past experience, vehicles meeting National II standards were phased out when National V was implemented, so it is highly likely that National III standard vehicles will also be phased out after the implementation of National VI. The timing of the phase-out will depend on the actual conditions of each region.

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At what water level is a car considered flooded?

Flood-damaged vehicles refer to cars that have been submerged in water, typically indicating that the wiring harness has been soaked, the water immersion depth exceeds one-third of the wheel height, and the underbody components have been in prolonged contact with water. Impact of engine flooding: When the water level during wading is higher than the engine's air intake, water can directly enter the cylinders, forming a mixture of air and water. While air is compressible, water is not. This means that when the crankshaft pushes the connecting rod to compress toward the piston, the water cannot be compressed, causing the connecting rod to bend under the resistance of the water. If the owner attempts to restart the vehicle after the engine has stalled due to water ingestion, the immense counterforce can cause the bent connecting rod to rub against the cylinder wall, potentially rupturing the engine block instantly, resulting in exorbitant repair costs. Impact on interior: When water rises above the door level, the car's interior is likely to get flooded. Rainwater is not clean and contains many impurities. Post-flood, the car interior becomes an extremely humid greenhouse environment—ideal for mold growth. If the vehicle is not dried promptly, mold can quickly ruin the interior's fabric and leather upholstery.

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What are the body dimensions of the Range Rover Evoque?

The length, width, and height of the Range Rover Evoque are 4531mm/1904mm/1650mm, which are official data. The length of the Range Rover Evoque refers to the distance between two vertical planes perpendicular to the vehicle's longitudinal symmetry plane and respectively touching the outermost protruding parts at the front and rear of the vehicle; the width refers to the distance between two planes parallel to the vehicle's longitudinal symmetry plane and touching the outermost rigid fixed protruding parts on both sides of the vehicle; the height refers to the distance between the highest point of the vehicle and the vehicle support plane. The turbocharged engine of the Range Rover Evoque has a maximum power of 147kW and a maximum torque of 320 N·m. The maximum power speed of this engine is 5500 rpm, and the maximum torque speed is 1200-4000 rpm. It is equipped with direct fuel injection technology and uses an aluminum alloy cylinder head and block. This engine is paired with an automatic transmission (AT). The state has relevant regulations regarding vehicle dimensions. According to the national standard "GB1589-89" issued, the total width of a vehicle does not include rearview mirrors. The limitation on vehicle width is to provide sufficient lateral clearance for overtaking between adjacent lanes. In other words, in the national standard, the significance of vehicle width data lies in providing enough space during overtaking, avoiding accidents due to excessive width or situations where road markings are narrower than the vehicle's width. Additionally, the state stipulates that the total width of a vehicle must not exceed 2.5m to meet the usage requirements of relevant public roads.

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What is the speed limit on the Shenji Expressway?

What are the reasons for the car displaying a radar system malfunction?

Will the car break down if it hasn't been started for eight months?

Can Modified Exhaust Pipes Pass Vehicle Inspection?

How to Get a Toll Card for First-Time Highway Users

At what water level is a car considered flooded?

What are the body dimensions of the Range Rover Evoque?

Will the car damage insurance cover the cost if the car is parked and flooded?

How long does it usually take for a car to completely cool down after turning off?

Can Running a Red Light Always Be Captured? How Many Days Until Notification?

What Causes a Car Sunroof to Leak?