Do 4S shops provide free car washing services?

How long can a plug-in hybrid go without charging?

Plug-in hybrid vehicles need to be charged every 3 days. Here is extended information about charging plug-in hybrid vehicles: 1. If the daily driving distance is long, daily charging is required. 2. Plug-in hybrid vehicles can use green new energy license plates. 3. Plug-in hybrid vehicles require separate charging for the battery. They can travel over 50 kilometers in pure electric mode. 4. Hybrid vehicles have low fuel consumption. 5. Plug-in hybrid vehicles have an electric motor, which works together with the engine to provide power during full acceleration, giving plug-in hybrids strong acceleration capabilities.

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What is the shelf life of engine oil?

The shelf life of opened engine oil is about one year, while unopened engine oil can last up to 5 years. Once poured into the engine, the oil has a shelf life of 6 months. Below are details regarding the shelf life of engine oil: 1. Unopened engine oil typically has a shelf life of around 5 years, though some oils may have a 10-year shelf life. 2. Engine oil poured into the engine: For oil that has been poured into the engine but used only occasionally—such as in vehicles that will be left unused for extended periods—if the oil was recently changed before long-term storage, it is recommended to replace it with fresh oil if more than 6 months have passed. If the oil has already been used for a considerable period, the storage time should be shorter; it is advisable to replace it if left unused for more than 3 months. 3. Leftover oil after maintenance: If stored properly, leftover oil from maintenance can last about a year. However, for safety, it is recommended to use it within six months.

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Which Driving Test Subject Does Hill Start Belong To?

Hill start is part of Subject 2. Here are the specific details about hill start: 1. Hill start is a test item that comes after the uphill parking test. 2. Content of hill start: It's a field test in driving license Subject 2, which requires starting a vehicle parked on a steep slope. Below are extended details about hill start: 1. Maintain correct driving posture, pay attention to various traffic conditions ahead, and avoid looking down. 2. The operation sequence is: left foot steps on clutch, right foot gradually presses accelerator, shift lever into low gear, right foot steps on accelerator pedal. When engine sound changes or vehicle slightly vibrates, quickly release handbrake, slightly press accelerator again, and slowly release clutch pedal.

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Where should the fire extinguisher equipped in a car be placed?

The car fire extinguisher should be placed in a location where it can be quickly accessed in a short time. The specific position depends on the vehicle's structure, generally including the following places: 1. Above the driver's right-hand armrest box; 2. To the left of the driver's seat; 3. Inside the car door storage compartment. The car fire extinguisher is specifically designed for vehicle fire suppression and includes two main types: 1. Non-pressure storage hanging type ultra-fine dry powder automatic fire extinguishing device for vehicles; 2. Miniature vehicle pressure storage hanging type ultra-fine dry powder automatic fire extinguishing device. The usage method of the car fire extinguisher is as follows: 1. Bring the extinguisher near the fire scene and stand on the upwind side; 2. Pull out the safety pin, hold the nozzle tightly with one hand, press the handle with the other hand, and sweep the nozzle at the base of the flame.

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What does car cruise control mean?

Car cruise control refers to fixing the speed of the car. More information about cruise control is as follows: 1. Cruise control is also known as cruise control device, speed control system, or autonomous driving system. Its function is: after setting the speed according to the driver's requirements and switching it on, the vehicle automatically maintains the speed without the need to press the accelerator pedal, allowing the car to travel at a fixed speed. 2. With this device, when driving on highways for long periods, the driver no longer needs to control the accelerator pedal, reducing fatigue and unnecessary speed changes, which can save fuel.

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What does it mean when the engine yellow light on the dashboard is on?

The reasons for the engine yellow light on the dashboard being illuminated are as follows: 1. Sensor issues: Sensors include those for coolant temperature, crankshaft position, air flow, intake air temperature, oxygen, etc. When these sensors are damaged, have poor contact, or experience signal interruption, the vehicle's ECU cannot accurately obtain engine data, which will trigger the engine fault light. 2. Maintenance issues: Poor engine maintenance is the most common cause of the engine fault light coming on. 3. Fuel and oil quality issues: The quality of fuel and engine oil matters. The fuel added to a car usually has a specific grade, and engine oil can be semi-synthetic or fully synthetic. If the owner does not follow the required specifications for these, it can lead to engine wear over time. 4. Poor combustion of the air-fuel mixture: Faulty spark plugs, ignition coils, fuel pumps, or clogged fuel lines can all cause poor combustion of the air-fuel mixture in the engine. This can lead to engine carbon buildup or knocking, which the engine's oxygen sensor will detect and report to the ECU, triggering the fault light as a warning. 5. Air intake issues: The engine requires air intake during combustion, making the air filter crucial. If the car's air filter is dirty and not cleaned regularly, it can affect the engine's air intake, potentially leading to blockages over time. In severe cases, this can cause the engine fault light to illuminate.

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Do 4S shops provide free car washing services?

How long can a plug-in hybrid go without charging?

What is the shelf life of engine oil?

Which Driving Test Subject Does Hill Start Belong To?

Where should the fire extinguisher equipped in a car be placed?

What does car cruise control mean?

What does it mean when the engine yellow light on the dashboard is on?

Where is the car throttle controlled?

Can I Take the Driving Test (Subject 3) with an Expired ID Card?

What tires does the Ford Escort use?

Is It Necessary to Buy a Car with One-Button Start?