Do I need to press the brake when shifting from N to D gear?

How often should the engine belt of Mazda CX4 be replaced?

Mazda CX4's generator belt generally needs to be replaced every 2 years or approximately 60,000 kilometers. The generator belt is the most important belt in a car, connecting components such as the generator, air conditioning compressor, power steering pump, tensioner pulley, and crankshaft pulley. The replacement intervals for belts in vehicles are specified by the manufacturer and are detailed in the vehicle's maintenance manual. The following situations indicate the need for generator belt replacement: 1. When inspecting the belt, if we find defects such as core breakage or groove section cracking, we must replace it immediately. 2. When the belt's cover layer separates from the cord or the cord frays, the belt should be replaced. 3. When the belt is placed on the pulley, there should be a gap between the inner diameter of the belt and the bottom of the pulley groove. If there is no gap, the belt must also be replaced.

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What is a Coilover Suspension?

Coilover suspension refers to a type of shock absorber system where the coil spring is mounted over the shock absorber. It allows for adjustment of the vehicle's ride height at all four corners, as well as tuning of spring preload, shock body length, and damping force. A shock absorber consists of a spring and a damper (shock tube), designed to mitigate road impacts by absorbing vibrations caused by bumps, thereby restoring the vehicle to stable driving conditions. The working principle is: when relative motion occurs between the frame/body and axle due to vibrations, the piston inside the shock moves up and down. Hydraulic fluid repeatedly flows from one chamber to another through precisely calibrated orifices. Friction between the fluid and orifice walls, along with internal fluid friction, creates damping resistance that converts kinetic energy into heat, which is then dissipated into the air by the shock absorber.

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Can Overwritten Dashcam Videos Be Recovered?

Dashcams generally use a loop recording method to save files. If a video has been overwritten, it cannot be retrieved. Below is relevant information about dashcams: 1. Definition: A dashcam is a device that records images, sounds, and other related information during vehicle operation. Once installed, it can capture the entire driving process in video and audio, providing evidence in case of traffic accidents. 2. Classification by Installation Method: 1) Portable Dashcams: These devices feature good concealment, easy installation, detachability, low cost, and simple operation. 2) Built-in DVD Dashcams: Typically designed for specific vehicle models, they are divided into pre-installed and post-installed types. Installing such dashcams is more expensive and challenging, but they maintain the aesthetic of the car interior. Additionally, some luxury models come with factory-installed dashcams.

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What to Do If the Vehicle Annual Inspection Time Has Expired?

The method to handle an expired vehicle annual inspection is: pay the overdue fine and go to the vehicle management office for the annual inspection. The inspection items include: 1. Check whether the engine, chassis, body, and their accessories are clean, complete, and effective, whether the paint is uniform and aesthetically pleasing, whether the main assemblies have been replaced, and whether they match the initial inspection records; 2. Test whether the vehicle's braking performance, lights, exhaust, and other safety features comply with relevant regulations; 3. Check whether the vehicle has been modified, remodeled, or altered, and whether the driving license, license plate, and vehicle registration records match the actual condition of the vehicle; 4. Inspect whether the license plate, driving license, and the enlarged license plate characters on the vehicle are damaged, altered, or illegible, and whether they need to be replaced.

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What are the differences between the 2021 Atenza and the 2020 model?

Here are the differences between the 2021 Atenza and the 2020 model: 1. Different class: The 2021 Atenza is classified as a mid-size car; the 2020 model is classified as a compact car. 2. Different engine: The 2021 Atenza is equipped with a 2.0L L4 engine; the 2020 model has a 1.5L L4 engine. 3. Different wheelbase: The 2021 Atenza has a wheelbase of 2830mm; the 2020 model has a wheelbase of 2726mm. 4. Different maximum horsepower: The 2021 Atenza has a maximum horsepower of 158ps; the 2020 model has a maximum horsepower of 117ps. 5. Different length and width: The 2021 Atenza measures 4870mm in length and 1840mm in width; the 2020 model measures 4662mm in length and 1797mm in width.

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Why does the new RAV4 not display tire pressure monitoring?

Here are the reasons why the new RAV4's tire pressure monitoring is not displayed: 1. If there is a static response but no signal while driving, it may be due to low transmission strength or insufficient receiver sensitivity. If there is no static response and pairing fails, the transmitter is faulty. 2. Low signal transmission strength can cause this issue, which can often be resolved by changing the placement position. 3. It might be a trade-off between battery life and product stability, where battery life is prioritized by reducing sensor power consumption, leading to lower transmission strength and reduced anti-interference performance. 4. The module's battery may be depleted, usually requiring a complete replacement of the tire pressure monitoring module. If the module's inspection port is blocked, the module cannot perform detection. 5. Pairing failure, requiring re-pairing—some models can do this independently, but most require professional pairing at a 4S shop. If the module is damaged, it must be replaced with a new one.

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Do I need to press the brake when shifting from N to D gear?

How often should the engine belt of Mazda CX4 be replaced?

What is a Coilover Suspension?

Can Overwritten Dashcam Videos Be Recovered?

What to Do If the Vehicle Annual Inspection Time Has Expired?

What are the differences between the 2021 Atenza and the 2020 model?

Why does the new RAV4 not display tire pressure monitoring?

How to turn off the auto start-stop in Mazda CX-4?

Why does the car still prompt for an oil change after the oil has been replaced?

Can the Exhaust Brake Be Used for a Long Time?

What Are the Causes of Front Wheel Noise in Cars?