What's the matter if the dashboard doesn't display?

What are the reasons for the Hongqi HS5 reversing camera not displaying?

Here are the reasons related to the camera, display screen, and wiring connections for the Hongqi HS5 reversing camera not displaying. Damaged or obstructed camera: If the camera is damaged, the image cannot be uploaded to the computer, resulting in no display. In this case, it is necessary to go to a repair shop or 4S store for maintenance, and a new camera may need to be replaced if necessary. Damaged display screen: When the display screen remains black and fails to start or shows distorted images, it indicates damage. This situation requires inspection and repair at a repair shop or 4S store. Poor wiring connection: Frequently driving on rough roads may cause internal wiring to loosen or detach due to the bumpy environment. When the wiring connection is poor, the image captured by the camera cannot be transmitted to the main unit, and the reversing camera will not display. In this case, the center console panel needs to be removed for inspection.

2

4

Share

What is the wheel size of the Santana?

Currently, there are two Santana models on sale: the Santana 2021 1.5L, which comes with 14-inch wheels, and the Santana Haona 2019 1.5L, which features 15-inch wheels. These two models are equipped with wheels of different sizes. Currently, car wheels can be divided into two different materials: steel wheels and alloy wheels. The characteristics of steel wheels and alloy wheels: The main advantages of steel wheels are their simple manufacturing process (usually using casting technology, while alloy wheels generally use low-pressure casting technology), relatively low cost, and strong metal fatigue resistance. Steel wheels are heavier (steel wheels are much heavier than aluminum alloy wheels of the same size), have greater inertia resistance, poor heat dissipation, and are prone to rust. Alloy wheels are lightweight, have low inertia resistance, high manufacturing precision, and minimal deformation during high-speed rotation. Their low inertia resistance helps improve the car's straight-line driving performance and reduces tire rolling resistance, thereby lowering fuel consumption. The thermal conductivity of alloy materials is about three times that of steel, providing excellent heat dissipation, which can help mitigate thermal decay in the vehicle's braking system, tires, and braking components.

7

3

Share

Can Tesla Open a Hotspot?

Currently, Tesla models on the market cannot open a hotspot, but you can connect by directly searching for the car's Bluetooth via your phone and pairing with the key. Is Tesla's built-in network free: At present, all Tesla models can enjoy a 4-year free internet data service plan after purchase, but features such as satellite maps, real-time traffic data, and browsers are included. The charges after 4 years have not been clarified yet. In 2019, the United States already implemented a cellular network charging plan. Can the data SIM card used for the network in Tesla models be replaced: The data SIM card used for the network in Tesla models is vehicle-specific and cannot be used if replaced.

13

4

Share

Why can't the front passenger door lock of Haval H6 be opened from inside or outside?

Haval H6 front passenger door lock cannot be opened from inside or outside due to reasons such as the car being in locked state, car key malfunction, car battery dead, or door stuck to sealing strip. Haval H6: The Haval H6 is the flagship model of the Haval brand, positioned as an urban intelligent SUV. It offers Mitsubishi 2.0L gasoline power models and Green Jing 2.0T diesel models, divided into three versions: Urban, Elite, and Premium. Haval H6 style: The Haval H6's appearance breaks away from the heavy off-road style of previous models, adopting a new design that appeals more to mainstream consumers, with an overall design that is elegant and stable.

2

3

Share

Where is the child lock located on the Mercedes-Benz C-Class?

The child lock on the Mercedes-Benz C-Class is located on the side of the rear doors and can only be seen when the door is opened. Once locked, the rear doors cannot be opened from the inside and can only be opened from the outside. Definition of child lock: The car child lock, also known as the door lock child safety feature, is set on the rear door locks. When the rear door is opened, there is a small lever (safety mechanism) below the door lock. By sliding the lever towards the end with the child icon and then closing the door, the door cannot be opened from the inside and can only be opened from the outside. Function of the child lock: Its purpose is to prevent active and unaware children from opening the door while the car is moving, thereby avoiding danger. In this case, the door can only be opened by an adult from the outside after the car has stopped. If the rear door cannot be opened from the inside but can be opened from the outside, it is highly likely that the child lock is engaged. This happens when passengers in the rear seat accidentally activate the safety mechanism while getting in or out of the car. Simply reset it to its original position.

11

3

Share

What is the reason for the Qoros 3 indicating an overheating steering system?

Steering system overheating is caused by an issue with the control valve located below the steering wheel in the hydraulic power steering system. Classification of steering systems: Mechanical hydraulic power steering system, electro-hydraulic power steering system, and electric power steering system. The use of different power steering systems has varying impacts on the safety, comfort, and economy of vehicle operation. Causes of steering system overheating: An issue with the control valve below the steering wheel in the hydraulic power steering system. In a constant-flow hydraulic control system, this causes the power steering pump to work under pressure for extended periods, leading to overheating of the steering gear. Additionally, prolonged operation of the hydraulic pump reduces its service life.

10

1

Share

What's the matter if the dashboard doesn't display?

What are the reasons for the Hongqi HS5 reversing camera not displaying?

What is the wheel size of the Santana?

Can Tesla Open a Hotspot?

Why can't the front passenger door lock of Haval H6 be opened from inside or outside?

Where is the child lock located on the Mercedes-Benz C-Class?

What is the reason for the Qoros 3 indicating an overheating steering system?

Is the 2.0T power of the Hongqi HS7 sufficient?

What are the differences between Iveco 2045 and 2046?

How to Set Up the Highlander Audio System?

How does the Macchiato perform on highways?