Does the car have a recording system?

What Causes Engine Shaking When Hot but Not When Cold?

Engine shaking when hot but not when cold indicates an engine malfunction. Below are relevant explanations about car shaking: 1. Causes of car shaking: Car shaking can occur during startup, idle, or high-speed driving. Startup shaking is mainly caused by insufficient fuel combustion, leading to inadequate power output. Low ignition energy during startup, especially when fuel and lubricant temperatures are low, requires more throttle input to meet power demands. The electrode gap in spark plugs gradually widens, resulting in reduced ignition energy and poor fuel atomization. 2. Explanation of idle shaking: There are many reasons for car shaking during cold starts and warm starts. Besides insufficient fuel combustion, it could be due to abnormal engine coolant temperature, low cylinder pressure, or clogged fuel injectors. If your car exhibits startup shaking, it's recommended to promptly visit a 4S shop for inspection and repair.

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What Causes Clutch Abnormal Noise?

Abnormal noise when depressing the clutch pedal mainly occurs during engagement or disengagement. The most common cause is insufficient lubrication of the clutch pedal return spring. Below is relevant information about clutches: 1. Introduction: The clutch is located inside the flywheel housing between the engine and transmission. The clutch assembly is secured to the rear plane of the flywheel with screws, and the output shaft of the clutch serves as the input shaft of the transmission. 2. Function: During vehicle operation, the driver can depress or release the clutch pedal as needed to temporarily disconnect or gradually engage the engine with the transmission, thereby interrupting or transmitting power from the engine to the transmission. The clutch is a common component in mechanical transmission systems, allowing the drivetrain to be engaged or disengaged at any time. 3. Basic requirements for clutches: Smooth engagement; quick and thorough disengagement; easy adjustment and repair; compact size; lightweight; good wear resistance and sufficient heat dissipation capacity.

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Can a temporary ID be used for driving practice and logging hours?

Temporary ID can be used for driving practice and logging hours. Below are relevant details about the driving test: 1. Subject 1: Road traffic safety laws, regulations and related knowledge written test, computer-based, 100-point scale with 90 or above required to pass (including 90). 2. Subject 2: Field driving skills test, practical vehicle operation on closed course, pass/fail only. Includes five mandatory sequential tests: reverse parking, parallel parking, S-curve, right-angle turn, and hill start/stop. 100-point scale with 80 or above to pass (including 80). 3. Subject 3: Road driving skills test, practical vehicle operation on public roads or simulated course. 100-point scale with passing scores: 90+ for large buses, 80+ for large trucks, 70+ for other vehicle types. 4. Subject 4: Safe and civilized driving knowledge written test, 100-point scale with 90 or above required to pass (including 90).

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What to Do When Your Foot Goes Numb from Pressing the Clutch While Practicing Driving?

When your foot goes numb from pressing the clutch while practicing driving, you need to adjust your sitting posture. Here are some relevant introductions about the clutch: 1. Introduction: The clutch is located inside the flywheel housing between the engine and the gearbox. The clutch assembly is fixed to the rear plane of the flywheel with screws, and the output shaft of the clutch is the input shaft of the gearbox. 2. Function: During driving, the driver can press or release the clutch pedal as needed to temporarily separate or gradually engage the engine and the gearbox, thereby cutting off or transmitting the power from the engine to the gearbox. The clutch is a common component in mechanical transmission, allowing the transmission system to be separated or engaged at any time. 3. Basic requirements for the clutch: Smooth engagement, quick and thorough separation; easy adjustment and repair; compact size; lightweight; good wear resistance and sufficient heat dissipation capacity.

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How to Make Left and Right Turns on an Overpass in Subject 4?

When driving a motor vehicle through an overpass and encountering a turn, reduce speed and turn on the right turn signal 100 to 50 meters before the exit. Below is relevant information about Subject 4: 1. Concept: Subject 4, also known as the Subject 4 theory test or driver theory test, is part of the motor vehicle driver's license assessment. 2. Retake Instructions: If Subject 4 is not passed, there is no need to retake the previously passed subjects (Subject 1, Subject 2, Subject 3). You can schedule a retake on your own, and no retake fee is required. The safe and civilized driving theory test has no scheduling restrictions. However, the driving skills test permit is valid for three years. If the applicant does not complete the test within the validity period, the results of any passed subjects will be invalidated.

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Can Compulsory Traffic Insurance Cover My Own Vehicle Repairs?

Compulsory traffic insurance cannot cover repairs for your own vehicle. If you only have compulsory traffic insurance, there will be no compensation in the event of an accident. Compulsory traffic insurance is designed to compensate for property damage or personal injury caused to the other party in a two-vehicle accident. Only if you have purchased vehicle damage insurance can you receive compensation for your own vehicle's damage in a single-vehicle accident. Additional Information: Introduction: The full name of compulsory traffic insurance is 'Compulsory Motor Vehicle Traffic Accident Liability Insurance.' It is a mandatory liability insurance where the insurance company compensates for personal injury or property damage caused to victims (excluding passengers in the insured vehicle and the insured person) in road traffic accidents involving the insured vehicle, within the liability limits. Compulsory Traffic Insurance Premium Standards: Compulsory traffic insurance is China's first mandatory insurance system implemented by national law. Its premiums follow a nationally unified standard set by the state, but the price of compulsory traffic insurance varies for different vehicle models, with the main influencing factor being 'the number of vehicle seats.'

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Does the car have a recording system?

What Causes Engine Shaking When Hot but Not When Cold?

What Causes Clutch Abnormal Noise?

Can a temporary ID be used for driving practice and logging hours?

What to Do When Your Foot Goes Numb from Pressing the Clutch While Practicing Driving?

How to Make Left and Right Turns on an Overpass in Subject 4?

Can Compulsory Traffic Insurance Cover My Own Vehicle Repairs?

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