How to Avoid Rear-End Collisions on Highways?

How to Replace the Battery in a BMW Car Key?

Method for replacing the battery in a BMW car key: 1. Before replacement, identify the battery model of the key and purchase a new battery accordingly; 2. Remove the hidden mechanical key from the remote; 3. With the back cover of the key facing up, insert the mechanical key into the slot where it was just removed, and pry open the back cover; 4. Take out the old battery and replace it with a new one, ensuring the positive and negative poles are correctly aligned; 5. Snap the back cover back into place to complete the process. BMW (Bayerische Motoren Werke) is a German luxury car brand. BMW's vehicle series include i, X, Z, and pure numeric models, and its blue and white logo represents the colors of the Bavarian state flag, where BMW's headquarters is located.

16

0

Share

How Long Should You Warm Up a Cold Car in Winter?

In winter, a cold car should be warmed up for 3 to 5 minutes. After prolonged parking, the engine oil flows back to the oil pan at the bottom of the engine. Upon ignition, 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 and deliver oil to the engine components that need lubrication, such as the pistons, connecting rods, and crankshaft. Idling only warms up the engine and transmission. Once the water temperature rises, you can use the air conditioning for heating, but it does not warm up the drivetrain, tires, or suspension. When temperatures are particularly low, driving immediately after starting places a heavy load on the cold engine, which can affect its service life.

6

3

Share

Why does the ABS light come on after a vehicle inspection?

It is normal for the ABS light to come on after a vehicle inspection. This happens because during the tailpipe emission test, only the front wheels of front-wheel-drive vehicles or the rear wheels of rear-wheel-drive vehicles are rotating, causing the system to mistakenly detect an ABS fault. The light will turn off after driving for a short distance. The ABS system, also known as the Anti-lock Braking System, keeps the wheels in a state of rolling and sliding during emergency braking to prevent wheel lock-up. A vehicle inspection is a mandatory test for all vehicles, equivalent to a physical examination for the vehicle, aiming to promptly eliminate potential safety hazards and reduce the occurrence of traffic accidents, commonly referred to as a vehicle inspection.

15

3

Share

How to Check Illegal Parking?

Illegal parking can be checked through the following methods: 1. Visit the office lobby of the traffic police departments in various districts and counties, and use the touch query terminals; 2. Log in to the external service website of the Public Security Traffic Management Bureau of each city, locate the vehicle violation query section, enter the license plate number and vehicle engine number, then click to query; 3. Call the voice inquiry hotline; 4. Send a text message from your mobile phone to check violations; 5. Use traffic violation query tools by entering license plate information; 6. Visit the official website of the Public Security Traffic Management Bureau of each city, and enter the license plate number, the last 4 digits of the engine number, or the last 6 digits of the chassis number to query; 7. Use mobile application software for queries.

10

3

Share

How to Maintain a Car Fuel Filter?

Maintenance methods for car fuel filters: 1. Replace the fuel filter every 15,000 kilometers; 2. When replacing the fuel filter or performing maintenance on the fuel system, smoking and using open flames are strictly prohibited; 3. Maintenance must be performed when the engine is cold, as high-temperature exhaust gases from the exhaust pipe can ignite the fuel when the engine is hot; 4. Before replacing the fuel filter, the pressure in the fuel system should be released. The function of a car fuel filter is to remove water and impurities from gasoline. When the engine is running, fuel enters the filter's settling cup through the inlet pipe under the action of the fuel pump.

19

2

Share

Can I bring my own photo for driver's license renewal?

For license renewal, you can bring your own photo and medical examination report. If you're concerned about the photo not meeting requirements, you can have it taken directly at the traffic police department's service hall to avoid delays. The photo must be a recent one-inch color photo with a white background and no hat. If the photo doesn't meet standards, you'll need to retake a qualified one. Motor vehicle driver's license renewal can be processed through the mobile app "Traffic Management 12123" or through the vehicle management department or public security authorities. About license renewal: Processing location: Driver's license renewal can be processed at the vehicle management office where the license was originally issued or at other vehicle management offices. Article 57 of "Traffic Regulations Penalty Rules": Motor vehicle drivers should apply for license renewal at the vehicle management office where the license was issued or at other vehicle management offices within 90 days before the expiration of their current driver's license. When applying, they must fill out an application form and submit the following documents: 1. The driver's identity proof 2. The current driver's license 3. A medical condition certificate issued by a county-level or military regimental-level medical institution For applications involving specially modified vehicles for disabled persons, a medical condition certificate issued by a specialized medical institution designated by provincial health authorities must be submitted. Relevant matters for license renewal upon expiration: You can apply for license renewal within 90 days before your license expires. Applications can be made at local vehicle management offices or online. When renewing, after completing the application form as needed, you must bring your ID card, driver's license, medical examination report, and other relevant materials. All traffic violation records must be cleared before renewal, otherwise the application won't be accepted. After renewal, the original license becomes invalid and cannot be used. You must properly keep the driver's information on the license and not discard it carelessly to avoid information leakage, which could cause issues in using the driver's license. License renewal can be processed up to 90 days in advance. If your license has expired, traffic police may impose fines (without deducting points) if they find out. There's also a latest deadline for renewal: if expired for less than one year, you can renew normally; if expired between one to three years, the license will be canceled but can be regained by passing the subject one exam; if expired over three years, the license will be canceled.

16

4

Share

How to Avoid Rear-End Collisions on Highways?

How to Replace the Battery in a BMW Car Key?

How Long Should You Warm Up a Cold Car in Winter?

Why does the ABS light come on after a vehicle inspection?

How to Check Illegal Parking?

How to Maintain a Car Fuel Filter?

Can I bring my own photo for driver's license renewal?

What is the emission standard for 2011 sedans?

What is the name of Raymond's car?

How Much Horsepower Does the Fista Have?

How much engine oil should be added to a Corolla?