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Can a Car with Modified Coilover Suspension Pass the Annual Inspection?

1 Answers

VanViolet

07/29/25 9:15pm

Generally, modified coilover suspension cannot pass the annual inspection. Before modifying a car, the detailed modification plan must be submitted to the traffic management department for review. Only after approval can the modification be legally carried out. The following are also modifications that cannot pass the annual inspection: 1. Installing a detachable license plate frame: Some people use detachable license plate frames for protection or other reasons, but such vehicles will be deemed unqualified and cannot pass the inspection. 2. Changing the body color, replacing the engine, or applying non-compliant window tinting: Many young car owners are keen on modifying the appearance and interior of their vehicles, and some even replace the engine. Before registration, the vehicle must match the factory specifications, and after registration, it must comply with the information recorded on the vehicle registration certificate. Changing the vehicle color, tires, etc., is not allowed. Additionally, when applying window tinting, the light transmittance must not be less than 70%, and mirror-reflective tinting is strictly prohibited. 3. Installing high-intensity xenon headlights: Many car owners feel their headlights are not bright enough for night driving and choose to install high-intensity xenon headlights privately. Any installed or modified xenon headlights will definitely fail the inspection.

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Should New Tires Be Installed on the Front or Rear?

The installation position of new tires should be determined based on the following conditions: 1. According to the driving method: For front-wheel drive vehicles, new tires should be placed on the front, as the front wheels bear high workloads. For rear-wheel drive vehicles, new tires should be replaced on the rear, as power output is at the rear wheels, which are prone to slipping and similar phenomena. 2. According to the driving environment: If you often drive in high-speed environments, tires should be placed on the front. Relevant information about car tires is as follows: 1. Car tires: They are one of the important components of a car, directly in contact with the road surface. 2. Functions: Together with the car suspension, they cushion the impact during driving, ensuring good ride comfort and smooth driving; ensuring good adhesion between the wheels and the road surface; improving the car's traction, braking, and off-road capability; bearing the weight of the car.

Which Volkswagen model has no lettering on the rear?

Only the Volkswagen Phaeton has no lettering on the rear. Here are some details about the Volkswagen Phaeton: 1. Introduction 1: The Volkswagen Phaeton is a luxury sedan produced by Volkswagen AG in Germany, officially launched in 2002. Its competitors include the Mercedes-Benz S-Class, BMW 7 Series, and Audi A8. 2. Introduction 2: The first-generation Volkswagen Phaeton debuted at the Geneva International Motor Show in 2002, marking Volkswagen's first full-size luxury sedan, which was of great significance. 3. Introduction 3: In response to changes in the family design, the 2009 facelifted version of the Phaeton refined details such as the front fascia and introduced an FSI direct-injection engine powertrain. However, after eight years on the market, the model was nearing the end of its lifecycle and due for a complete redesign. The Phaeton's high price is attributed to its rare W12 engine, which is uncommon in global sedan models.

Right Foot on the Accelerator or Brake?

Normally, it is safer to place the right foot on the brake while driving, but it mainly depends on the driver's own habits. Below is relevant information: 1. Clutch Function: During driving, the driver can press or release the clutch pedal as needed to temporarily separate or gradually engage the engine and transmission, thereby cutting off or transmitting the engine's power to the transmission. This ensures smooth starting or seamless gear shifting. The left foot controls the clutch, while the right foot controls the brake and accelerator. 2. Brake Function: Used to decelerate, either to reduce speed or bring the vehicle to a complete stop. 3. Accelerator Function: By controlling the pedal's depression, it regulates the engine throttle opening, controls the air intake, and the computer adjusts the fuel supply, thereby controlling the engine's speed.

Is it normal for a car engine to get very hot in summer?

It is not normal for a car engine to get very hot in summer. Here are the reasons why the engine gets very hot: 1. Severe lack of coolant: If the owner does not promptly check and add coolant, it can easily lead to engine overheating, which may be caused by leaks in the radiator pipes and a severe lack of coolant. 2. Water pump failure: After the water pump fails, the water that conducts heat from the engine cannot circulate and renew in time. Then, after driving for a while, the water temperature will rise rapidly, and the water temperature warning light on the dashboard will also illuminate. 3. Cooling fan failure: Damage to the cooling fan or a short circuit in the wiring can cause the fan to malfunction or operate at a slow speed, preventing the engine's heat from dissipating. This leads to an increase in engine temperature, and upon opening the engine compartment, a significant amount of heat can naturally be felt.

How to operate the license renewal on 12123 when it expires?

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How Many Months Old is Considered a Stock Vehicle?

For domestic brand vehicles, those that remain unsold for more than six months after leaving the factory are considered stock vehicles. For imported brand vehicles, the threshold is 12 months. Below is relevant information: 1. Level 1 Stock Vehicle: Unsold for 3~6 months from the production date. These vehicles offer great value for money. The issues with Level 1 stock vehicles may include deteriorated engine oil and the need for paint surface maintenance. After purchase, it's advisable to change the engine oil and apply wax to protect the paint. 2. Level 2 Stock Vehicle: Unsold for 6~12 months. These vehicles may face issues such as deteriorated engine oil due to prolonged parking, potential deformation of tires from long-term pressure on one spot, and possible rust on the body. 3. Severely Stocked Vehicle: Models unsold for over a year are not recommended due to potential quality issues and low market acceptance.

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