Can I still drive a BMW if its engine is overheated? Why can't I play music when my BMW is connected to Bluetooth?

With the advent of the high-tech information age, people's living standards have also improved, and there are more and more BMW cars on the road. For the convenience of everyone's car use, today we will share with you two usage operations, namely, whether the BMW engine can still be driven if it overheats, and why the BMW cannot play music when connected to Bluetooth.

Contents of this article

1. Can a BMW engine still be driven if it overheats?

2. Why can't I listen to music when my BMW is connected to Bluetooth?

3. Is it normal for BMW headlights to have water mist?

Can I still drive my BMW if the engine overheats?

When the BMW engine overheats, it is best not to drive it, otherwise it will affect the normal use of the engine. When the engine overheats while the car is driving, you should pull over and turn off the engine in time to let the engine cool down naturally. If the temperature does not drop, you should go to the repair shop and ask professionals to check and repair it.

There are many reasons for car engine overheating, mainly including engine overload, lack of coolant, engine fan failure, engine carbon deposits, etc. The following is a detailed analysis.

1. Engine overload operation:

When a car is driven violently, the engine will be overloaded, the engine temperature will rise abnormally, and fuel consumption will also increase.

2. Coolant loss:

When the car coolant is missing, the car engine is not cooled effectively, so the temperature rises.

3. Engine fan failure:

If the engine fan is damaged and stops turning, the engine temperature cannot be controlled and will increase.

4. Engine carbon deposits:

When the carbon deposits in the engine are too serious, the car's engine oil pipe and ventilation duct will be blocked. Not only will the engine temperature rise, but the car will also have problems such as poor acceleration and increased fuel consumption.

Why can't I play music when my BMW is connected to Bluetooth?

If you can't listen to music when connected to Bluetooth in your BMW, you may not have clicked on the Bluetooth speaker. To find the speaker on the car screen, you can choose between three modes: local speaker or Bluetooth speaker. Select Bluetooth speaker.

The Bluetooth technology in the car Bluetooth system is inherited from the Bluetooth technology of mobile phones and has the same transmission system. Car Bluetooth is just a wireless hands-free system designed and developed based on wireless Bluetooth technology. The main function is to use Bluetooth technology to connect to the mobile phone for hands-free calls during normal driving, which has achieved the purpose of freeing hands and reducing the hidden dangers of traffic accidents. The function of car Bluetooth is to automatically identify mobile phones and connect to mobile phones without cables or phone holders; car owners can control their phones without touching the phone, even with their hands on the steering wheel, and use voice commands to control answering or making calls. Users can make calls through the car's audio system. Car Bluetooth Precautions 1. Do not use it under strong light for too long. 2. Do not clean the machine with corrosive liquids. 3. Do not store it in overheated places. High temperatures will shorten the life of electronic devices, damage batteries and age certain plastics.

Is it normal for BMW headlights to have water mist?

Whether it is normal for BMW headlights to fog up depends on the degree of fogging. Generally, if less than 1/3 of the headlights fog up, or the fog on the headlights does not condense into water droplets and flow down, and the fog disappears within half an hour after turning on the headlights, then this kind of fogging is definitely normal.

In order to dissipate heat, BMW headlights use an unsealed design. There is an air inlet and an exhaust hole on the headlight. These two holes are used to balance the air temperature inside the headlight. The hot air is discharged through the exhaust hole, and the cold air outside is sucked in through the air inlet. When the air outside is humid (such as rainy and snowy weather), the air sucked in is air with relatively high moisture content. After turning off the headlights, the temperature inside the headlight is low, and the air sucked in condenses into mist.