Why is the center console screen still on after locking the car?

What is the correct way to warm up a Roewe RX5?

The correct way to warm up a Roewe RX5 is: First, start the vehicle and let it idle for about a minute, then begin driving slowly. Once the water temperature reaches the normal level, you can drive according to your usual habits. Below is some related information about warming up the car: 1. The main reason for warming up the car is that after prolonged parking, the engine oil flows back into the oil pan at the bottom of the engine. Therefore, when starting, the upper part of the engine is in a state without oil and lacks lubrication. It takes about 30 seconds after starting for the oil pump to circulate the oil to the parts that need lubrication the most, such as the pistons, connecting rods, and crankshaft. 2. Both summer and winter require warming up the car, with winter requiring a longer warm-up time than summer. After a night of inactivity, the lubricating oil on the friction surfaces of the engine has mostly dissipated, losing its protective oil film. Low temperatures increase the viscosity of the lubricating oil, reducing its adhesion and fluidity, which increases the resistance during engine startup. Driving under these conditions will increase the engine's load and cause unnecessary wear. 3. Research from authoritative institutions shows that the wear during cold starts accounts for about half of the total wear. Proper idling to warm up the car can reduce this wear, thereby extending the engine's lifespan. At low temperatures, metals exhibit reduced elasticity and wear resistance. Only at normal operating temperatures can the engine achieve the proper clearance and maintain optimal performance.

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Reasons for Malfunction of the Car Charging Indicator Light?

Reasons and solutions for the malfunction of the car charging indicator light are as follows: 1. Open circuit or poor contact in the charging indicator light circuit. This could be due to a broken power line of the charging indicator light, a burnt-out bulb, a blown fuse, or a loose plug. Solution: Replace the bulb or fuse, or firmly reconnect the plug. 2. Faulty charging relay. The closing voltage adjustment of the charging indicator relay contacts is excessive, making it difficult for the electromagnetic attraction generated by the coil to close the contacts; or the coil of the charging indicator relay or the neutral point line is open, leaving no voltage across the relay coil and preventing the contacts from closing. Solution: Seek repair at a service center as soon as possible. 3. Fault in the alternator and voltage regulator. The contacts of the voltage regulator may be burnt, oxidized, or have poor contact. Solution: Visit a repair shop for inspection and repair promptly.

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Can a 12-volt battery with insufficient charge be recharged by driving?

12-volt batteries with insufficient charge can be recharged by driving. Here are the relevant details: 1. Float charging: Float charging refers to charging while the system is operational. This method is typically used in backup power scenarios. Charging won't occur below 12 volts, while excessively high voltage affects circuit operation. Therefore, during float charging, the voltage is maintained at 13.8 volts. 2. Cycle charging: Cycle charging refers to fully charging the battery to restore its capacity. When fully charged (without disconnecting the charger), the measurement typically shows around 14.5 volts, with a maximum not exceeding 14.9 volts. After disconnecting the charger for 24 hours, the voltage usually ranges between 13 to 13.5 volts. After one week, it's approximately 12.8 to 12.9 volts. Specific voltage values may vary for different batteries.

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Where is the engine of Changan Kosai produced?

Kosai uses a domestically produced engine. Below is some extended information about the Changan Kosai engine: 1. Kosai is equipped with the Blue Core 1.5TGDI all-aluminum engine, which already meets the China VI emission standards. This engine adopts a 350bar high-pressure direct injection system, delivering a maximum power of 131 kW and a maximum torque of 265 Nm. 2. Through the efficient integration of high-efficiency combustion technology, low-friction technology, and thermal management technology, this engine achieves relatively low fuel consumption. When paired with a 6-speed manual transmission or a 7-speed wet dual-clutch transmission, the vehicle's fuel consumption is as low as 7.4L per 100 km. 3. The Oshan Kosai is equipped with a 1.5T turbocharged engine, which delivers a maximum output power of 115 kW (156 Ps) and a peak torque of 210 Nm. The China VI-compliant models are expected to debut between March and April next year. The engine compartment is fitted with a large plastic guard plate, which provides certain protection for the engine. Additionally, it theoretically helps streamline the airflow passing under the chassis.

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Can I directly apply for a B2 driver's license now?

You can now directly apply for a B2 driver's license. Below are the specific details about the B2 driver's license: 1. Driving scope: In addition to medium and heavy-duty trucks, you can also drive other permitted vehicle types such as C1, C2, C3, C4, C5, and M. This means you can drive small cars, small automatic transmission cars, low-speed trucks, three-wheeled cars, and wheeled self-propelled machinery. 2. Exam subjects: The B2 driver's license exam consists of Subject 1, Subject 2, Subject 3, and Subject 4. 3. Exam content: Subjects 1 and 4 are computer-based tests covering traffic regulations and civilized driving. Subject 2 is a practical test, which includes 16 items: reverse parking and moving in the garage, parallel parking, hill start, single-plank bridge, curve driving, right-angle turn, driving over bumps, passing through a limited-width gate, driving on undulating roads, U-turn on a narrow road, simulating continuous sharp turns on mountain roads, simulating rainy and foggy weather, simulating slippery roads, simulating tunnel driving, simulating highway driving, and simulating emergency handling.

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Is BYD's battery lifetime warranty eligible for free replacement?

BYD's battery lifetime warranty is eligible for free replacement. Below is a detailed introduction of BYD: 1. Exterior design: It features an X-shaped front grille, giving it a sporty appearance. The side profile of the vehicle adopts hidden A/B/C pillar designs. 2. Powertrain: BYD is equipped with a hybrid system consisting of a 1.5T engine and two electric motors, with one motor positioned at the front axle and the other at the rear axle, enabling all-wheel drive functionality. Additionally, BYD offers a pure electric range of 70km and achieves 0-100km/h acceleration in 4.9 seconds.

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Why is the center console screen still on after locking the car?

What is the correct way to warm up a Roewe RX5?

Reasons for Malfunction of the Car Charging Indicator Light?

Can a 12-volt battery with insufficient charge be recharged by driving?

Where is the engine of Changan Kosai produced?

Can I directly apply for a B2 driver's license now?

Is BYD's battery lifetime warranty eligible for free replacement?

How Often Should the Coolant Be Replaced in a New Car?

Which is better for a car driver's license, C1 or C2?

What does 360-degree panoramic imaging mean?

Does the Cavalier have airbags?