Will the Dash Cam Record When the Car Is Not Moving?

2 Answers
SanHarrison
09/02/25 3:57am
Under normal circumstances, a dash cam will not record when the car is not powered on. Here are the relevant details: Types of Dash Cams: Generally, dash cams can be divided into two types: one with parking monitoring and one without. Dash cams with parking monitoring can continue recording even when the car is turned off. How Dash Cams Work: The working principle is that when the car body is subjected to a collision or detects movement in front of the car, the dash cam will automatically wake up and activate the monitoring function. However, this type of dash cam consumes power from the car battery. If left on for an extended period, the car may not start due to battery drain.
Was this review help?
18
0
Share
DeHaley
09/14/25 6:12am
I've been driving for over 20 years and have used several dash cams. Whether a dash cam can record while the car is parked depends on whether it has parking mode functionality. For example, the basic version I had in my old car would shut down as soon as the engine was turned off, recording nothing. But the new model I bought with parking surveillance, which is hardwired to the battery, can detect vibrations or movement to trigger recording even when parked on the roadside. It once helped me capture footage of a passerby scratching my car door. It's important to regularly check the device settings to ensure parking mode is enabled, while also considering battery consumption—opting for models with low-power design makes this worry-free. Remember to regularly clear the memory card, as recording will stop if it's full. This feature is quite useful for preventing theft or minor accidents, and I recommend all car owners install one.
Was this review help?
5
3
Share
Expand All
More Forum Discussions

What Causes Abnormal Noise After Vehicle Startup?

Car starting with abnormal noise is caused by engine belt failure. The following are the cause analysis and solutions: Engine belt aging or improper tension: The car's engine periphery has many belts that connect to the generator, water pump, air conditioning compressor, power steering pump, etc. Belts are rubber products, so long-term use will lead to aging and wear. At the same time, improper belt tension can cause abnormal noise when the engine starts. Fault solution: First, check whether the engine belt tension is appropriate and make corresponding adjustments. Secondly, check the elasticity of the belt and whether there are cracks on the surface. Replace the belt if necessary.
9
1
Share

What type of engine oil should be used for a car with 100,000 kilometers?

For a car with 100,000 kilometers, use 5W-40 engine oil. Engine Oil: Engine oil, also known as engine lubricant (English name: Engine oil), has a density of approximately 0.91×10³ (kg/m³). It serves multiple functions for the engine, including lubrication and wear reduction, auxiliary cooling, sealing and leak prevention, rust and corrosion protection, and shock absorption. It is often referred to as the "blood" of a car. Engine oil consists of two main components: base oil and additives. The base oil is the primary constituent of the lubricant, determining its fundamental properties, while additives compensate for and enhance the base oil's performance, providing additional characteristics. Additives are a crucial part of the lubricant. Key Features of Engine Oil: The engine is the heart of a car, containing numerous metal surfaces that move against each other under high speed, harsh conditions, and temperatures ranging from 400°C to 600°C. Advanced technology can convert natural gas into crystal-clear, fully synthetic base oil, which is then combined with proprietary cleaning technology to create lubricants with superior cleaning and protective properties. Only high-quality lubricants can reduce engine component wear and extend service life under such extreme conditions. Engine oils on the market can be broadly categorized into mineral oil and synthetic oil based on their base oil (vegetable oils are not considered due to their scarcity). Synthetic oils are further divided into full synthetic and semi-synthetic. Lubricant base oils mainly fall into two categories: mineral base oil and synthetic base oil. Mineral base oils are widely used and account for the majority of the market (over 95%), but certain applications require products formulated with synthetic base oils.
9
5
Share

Does the Hongqi H7 have a 2.0T model?

Hongqi H7 does have a 2.0T model. This car is a mid-to-large-sized sedan under the Hongqi brand, equipped with three types of engines: a 1.8T turbocharged engine with a maximum power of 138kW and a maximum torque of 260Nm; a 2.0T turbocharged engine with a maximum power of 150kW and a maximum torque of 260Nm; and a 3.0L naturally aspirated engine with a maximum power of 170kW and a maximum torque of 300Nm. The dimensions of the Hongqi H7 are 5095mm in length, 1875mm in width, and 1485mm in height, with a wheelbase of 2970mm. It features a front-engine, rear-wheel-drive layout, with a double-wishbone independent front suspension and a multi-link independent rear suspension.
7
5
Share

What model is the BMW G38?

BMW G38 is the extended version of the BMW 5 Series. The extended version of the BMW 5 Series is domestically produced in China. Its body dimensions are 5106mm in length, 1868mm in width, and 1500mm in height, with a wheelbase of 3105mm. The drivetrain is front-engine, rear-wheel drive. The front suspension uses a double-wishbone independent suspension, and the rear suspension uses a multi-link independent suspension. The BMW 5 Series is equipped with a 2.0T turbocharged engine, paired with an 8-speed automatic transmission. This engine has a maximum power output of 135kW and a maximum torque of 290Nm. The engine also features direct fuel injection technology and uses an aluminum alloy cylinder head and block.
6
4
Share

How to open the trunk of the Fit?

The method to open the trunk of the Fit: When the car is turned off, you can open it using the key remote control. If the car is already started, unlock the central control lock and press the button on the trunk to open it. The dimensions of the Fit are 4109mm in length, 1694mm in width, and 1537mm in height, with a wheelbase of 2530mm. It features front-wheel drive, with a MacPherson strut independent front suspension and a torsion beam non-independent rear suspension. The Fit is equipped with a 1.5L naturally aspirated engine paired with a CVT transmission, delivering a maximum power of 96kW and a maximum torque of 155Nm.
16
2
Share

What Amount of Current is Considered a Leakage in Cars?

For ordinary cars, a current exceeding 40mA is considered a leakage, while for high-end cars, it's over 80mA. Below is a detailed introduction about car current leakage: Reasons for normal leakage: Some electrical devices must remain powered to maintain data memory functions. These devices mainly include computer control units and anti-theft sensors, which require continuous power supply to ensure round-the-clock monitoring capabilities. All these factors contribute to the inherent current leakage in cars. Reasons for abnormal leakage: Short circuits or oxidation shedding of the battery plates leading to self-discharge and power loss, as well as electronic components and circuits grounding causing leakage and battery depletion, are the primary causes of abnormal leakage.
6
1
Share
Cookie
Cookie Settings
© 2025 Servanan International Pte. Ltd.