What are the functions of an automobile engine lubrication system?

What is the normal tire pressure for a new car?

The normal tire pressure for a new car is between 2.2 and 2.5 bar. In summer, the tire pressure should be slightly lower to prevent blowouts due to high temperatures, while in winter, it should be slightly higher to avoid increased fuel consumption caused by excessive friction. The dangers of low tire pressure include: 1. Increased friction coefficient with the road surface; 2. Heavy steering and a tendency to drift, which are factors detrimental to driving safety; 3. Increased movement of various parts of the tire, leading to abnormal heating due to excessive rolling. The dangers of high tire pressure include: 1. Reduced tire friction and adhesion, affecting braking performance; 2. Steering wheel vibration and drifting, reducing driving comfort; 3. Accelerated wear of the central tread pattern, shortening tire lifespan; 4. Increased vehicle vibration, indirectly affecting the lifespan of other components.

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How to adjust the time on a Senova D50?

The method to adjust the time on a Senova D50 is: 1. Insert the car key into the ignition to power on the vehicle; 2. There are two buttons located at the bottom left and right corners of the instrument panel, which can be used to quickly adjust the time; 3. The left button is the selection button—press once to adjust the hour and twice to adjust the minute; 4. The right button is the time adjustment button—each press increases the value by one. Taking the 2019 Senova D50 as an example, it is a compact car with body dimensions of 4630mm in length, 1820mm in width, and 1480mm in height, a wheelbase of 2670mm, a fuel tank capacity of 50 liters, and a curb weight of 1215kg.

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How to Solve a Dead Car Battery?

Solutions for a dead car battery include: 1. Push-starting the vehicle manually; 2. Replacing the car battery; 3. Charging the battery; 4. Jump-starting with cables, ensuring positive connects to positive and negative to negative; 5. Using another vehicle to tow-start the car. The functions of a car battery are: 1. Providing power to the starting system, ignition system, and electronic fuel injection system when starting the engine; 2. Supplying power to the car's electrical devices when the engine is off or idling at low speed. The impacts of a depleted car battery include: 1. Shortening the battery's lifespan; 2. Preventing the car from starting and causing electrical devices to malfunction; 3. Leading to data loss in the vehicle's control modules during startup, resulting in operational failure; 4. Overheating the starter motor and reducing its lifespan; 5. Damaging the alternator if left depleted for an extended period.

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What to Do If Driving License and Vehicle Registration Certificate Are Lost?

If your driving license is lost, you only need to promptly apply for a replacement at the vehicle management office. Here are some precautions for replacing a driving license: 1. If the driving license or vehicle registration certificate is lost, the driver should apply for a replacement at the vehicle management office where the license was issued, as cross-regional replacement is not supported. 2. To replace the vehicle registration certificate, you must also submit a standard photo of the vehicle; you can prepare it in advance. The vehicle image should occupy two-thirds of the photo, clearly showing the body color and appearance features, taken from a 45-degree angle on the left front side of the car. 3. When replacing the driving license, bring relevant documents such as your ID card and a written statement of loss.

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Is it a problem if there's a burning smell when revving the engine uphill?

Yes, it is a problem. When this situation occurs, you should go to a repair shop for inspection as soon as possible. This is most likely the smell of a slipping and burning clutch plate, which commonly occurs in manual transmission vehicles. Since manual transmissions rely on the friction of the clutch plate to transmit power, when the clutch plate is excessively worn, the friction weakens. Therefore, when the engine's power output is too high, the clutch plate can overcome the friction and start slipping, causing it to overheat and produce a burning smell. More details are as follows: 1. It could also be a tire issue: Apart from the aforementioned clutch plate problem, it might also be an issue with the tires. When driving uphill, the front wheels' grip decreases, and heavy throttle can easily cause the tires to slip and spin. When the tires spin, they will inevitably produce a burning smell. 2. Solution: If you encounter this problem, there's no need to panic excessively; simply ease off the throttle. If the vehicle frequently drives on uphill roads, it's best to replace the drive wheels with tires that have better grip.

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What Causes Abnormal Steering Wheel Issues?

The causes of abnormal steering wheel issues are as follows: 1. Dirty throttle body; excessive carbon buildup on fuel injectors; engine mount failure. 2. Aging engine components; ignition system problems. Below is some information about steering wheels: 1. Steering wheels can be categorized into single-spoke, dual-spoke, triple-spoke, and quad-spoke designs. 2. The function of a steering wheel: It converts the force applied by the driver on the wheel rim into torque, which is then transmitted to the steering shaft. 3. Proper steering wheel operation method: Place both hands with appropriate force at the 9 o'clock and 3 o'clock positions; naturally grip with fingers inward while keeping thumbs extended along the wheel rim.

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What are the functions of an automobile engine lubrication system?

What is the normal tire pressure for a new car?

How to adjust the time on a Senova D50?

How to Solve a Dead Car Battery?

What to Do If Driving License and Vehicle Registration Certificate Are Lost?

Is it a problem if there's a burning smell when revving the engine uphill?

What Causes Abnormal Steering Wheel Issues?

What does vehicle ECT mean?

What is the method for resetting the battery of the Peugeot 3008?

Does a newly purchased car need a break-in period?

What engine does Dongfeng Shuai Ke use?