What does it mean for a red car on the dashboard of a car with an exclamation point

The tire pressure monitoring indicator is always on, and there are usually four situations:

1. The tire pressure monitoring light is on due to the tire being punctured.

This situation is usually very slow air leakage, for a while can not find out which tire is it, at this time you can use the tire pressure gauge to measure, front, rear, if there is a lack of air, make up, and then observe the tire pressure warning light, if a few days later and on, it may be necessary to pick up the tire to check. 4S shop, the usual way for maintenance personnel to deal with it is to adjust the pressure of the two front tires to, adjust the pressure of the rear tires, and then cut off the tire pressure alarm, and let us run another day to see, if you don't call the police again, it will be no problem, and then call the police may have a tire that has been punctured, and you need to go to the 4S shop again, so that they can help check and check.

2. The tire pressure monitoring light is on, sometimes the tire pressure is too high.

Generally, the international GBT 2978-2008 standard stipulates that the inflation pressure of car tires meets the requirements of Table 1-Table 15

Standard tires:; Reinforced tires:; Maximum air pressure: should not be greater than. Therefore, when there are tires that exceed them, the tire pressure monitoring light will also be triggered, and 3. The tire pressure monitoring light will be on due to low tire pressure driving time for too long.

This situation usually occurs when the tire pressure of a tire is too low, and the tire temperature rises due to high-speed operation, which causes the tire pressure to rise, and then the tire pressure rises, so you should stop and rest in time or replace the spare tire.

4. The tire pressure monitoring light is on due to the low tire pressure that has not been refilled for a long time.

When the air pressure is lower than the bottom, the tire pressure monitoring light is on, so you should usually do a check to see if the tire pressure detector is normal. When the car is in trouble, if the tire pressure monitor does not alarm in time, it is a problem with the tire pressure monitor; If the ignition switch is on start, the indicator light point and the TPMS indicator light will be on at the same time for 2s and then turn off. In this case, either the original receiver of the vehicle has not been learned, or the receiver controller has been replaced, and the receiver controller has not been learned.

The car dashboard has the style you described, and there are only two situations that are similar: the handbrake is pulled up and it will be displayed. It serves as a prompt to the driver. If the handbrake shows an exclamation point without pulling up the gauge, it means that the brake system is faulty and needs to be repaired.

The second is: the tire pressure monitoring alarm will be displayed.

If the alarm is caused by low tire pressure, it is recommended that you check whether the tire has signs of air leakage, if there is no problem with the tire pressure, then you should go to the 4S store to check the tire pressure sensor.

Generally, there are three ways to eliminate the tire pressure monitoring warning light: one is to check and determine whether the tire pressure is normal, if there is a problem, please adjust to the standard tire pressure, and then run a few kilometers on the road, generally at this time the computer will automatically correct the reset.

The other is to check the tire pressure sensor at a car service store and eliminate the fault code after confirming that the tire pressure is normal. The third type is to find the set button in the center console for manual reset, usually by pressing the set button.

It's that there is a problem with the parts of the vehicle's braking system, which will cause the braking system to not function properly. The main function of the braking system of the car is to slow down or even stop the moving car, to keep the speed of the car driving downhill to be stable, and to keep the stopped car still.

It is usually recommended that the owner should not continue to drive for a long time, but should go to a nearby repair shop to detect and repair the vehicle braking system, and then drive on the road after the vehicle troubleshooting is solved, so as not to bring hidden dangers to his personal safety.

There are several possible reasons for the failure of the vehicle's braking system:

1. Excessive wear of brake pads. Some brake pads are equipped with induction wires, and when the brake pads are worn to the limit, the circuit will be turned on, and the fault light on the instrument panel will also be illuminated.

2. Insufficient brake fluid. The lack of brake fluid will be accompanied by a significant lack of braking force, and even a loss of braking force will occur in serious cases. In this case, it is sufficient to replenish the brake fluid in time.

In the past, this indicator light was on to indicate that the manipulator brake was not released, the brake fluid level was low, and the brake pads were worn. In today's motor vehicles, this indicator light is on to indicate that the braking system is faulty.

When the fault light is on, it means that the braking system of the car is faulty, and it is necessary to stop immediately for inspection, otherwise it will cause potential safety hazards.

Loulan's light is on to remind the driver to check the hybrid system.

Hello, there are about three kinds of exclamation mark warning lights on the dashboard of the car:

1. There is an exclamation mark in the middle of the triangle, which is a conventional fault display light.

2. There is an exclamation mark in the middle of the bracket circle, which is the warning light of the braking system.

3. There is an exclamation mark in the middle of the horizontal line below the parentheses. This is a tire pressure monitoring warning light, which illuminates when the air pressure of one of the vehicle's tires is too low.

I wish you a pleasant use of the car, I hope mine can help you, hope!

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Questions. Hello.

Hello friends, according to your question for your answer, your car dashboard will be bright red, exclamation mark, this has several reasons will lead to this problem, the first reason is the problem caused by less brake oil, alarm this situation, only need to add the brake fluid to the hook, the second case, is the brake cylinder or brake oil pipe there is oil leakage, resulting in the brake fluid this needs to be checked or repaired, and then the brake oil can be added. Or you can take a picture of a ** show me, and a fault light take a ** show me.

Questions. Recently, the high-speed has been on, sometimes, step on the brakes, it won't light up, don't step on it and light up, does it matter?

In this case, you have less brake fluid, so it is recommended that you add brake fluid and add brake fluid. Add to this pot midline position and you're good to go.

Questions. How much does it cost to add brake fluid?

If you add brake fluid, this ** is not expensive, about 50 yuan.

Questions. Oh! Okay, thank you, can you add it yourself.

Hello, if you buy it yourself, you can also add it, but don't add it in the wrong place. Ok, thanks for giving a thumbs up after the question, thanks.

There is a red exclamation mark on the dashboard of the car, which is a brake system failure, which is a brake warning light, mainly because the handbrake is not put thoroughly, or there is a problem with the handbrake. When the brake system fault light is on, stop the vehicle immediately for maintenance under any circumstances. The importance of the braking system is undeniable, and whenever there is a problem with the brakes, it needs to be solved immediately.

The following is an introduction to brakes: 1. Definition of brakes: Brakes, also known as brakes, refer to the actions that stop or reduce the speed of locomotives, vehicles and other means of transportation or machinery in operation.

2. Brake principle: The general principle of braking is to fix a wheel or disc on the high-speed shaft of the machine, install the corresponding brake shoe, belt or disc on the machine base, and make it produce braking torque under the action of external force. The brake device is also known as the reducer, which is a mechanical braking device that can slow down the speed of the vehicle.

To put it simply: the car brake pedal presses the brake pedal under the steering wheel. Then the brake lever linkage is pressurized and transmitted to the brake pad on the brake drum to jam the brake wheel disc and slow down or stop the car.

The manual brake of the car is attached to the brake bar next to the gear. Bicycle brakes are also common, which rely on rod brakes fixed to the frame or disc brakes to slow down.

Summary. If this exclamation mark appears, this is the warning light is the vehicle is faulty, if the vehicle can be started normally and can drive normally, then this is the vehicle, there may be a problem with the sensor or an occasional fault in the line, or there is an occasional failure in the control computer, there will be this symbol to display this. Specifically, it needs to be tested by the computer, and the maintenance is handled according to the fault detected by the computer.

If the engine cannot be started after this exclamation mark is displayed, this is the fault light of the anti-theft system, and there is a problem with the anti-theft control module, which needs to be specifically checked.

Hello. If this exclamation mark appears, this is the warning light that the vehicle has a fault, if the vehicle can start normally and can drive normally, then this is the vehicle, which may be a problem with the sensor or an occasional fault in the line, or an occasional Lakai fault in the control of the electric wheel, there will be this symbol to display this. Specifically, it needs to be tested by the computer, and the maintenance is handled according to the fault detected by the computer.

If the engine cannot be started after this exclamation mark is displayed, this is the fault light of the anti-theft system, and there is a problem with the anti-theft control module, which needs to be specifically checked.

See.

What does a red exclamation mark mean when you appear on the dashboard of a car? There are two common red exclamation mark signs on the dashboard, namely: brake system warning light and steering system warning light.

The braking system warning light graphic is: the two sides are "() in the middle of a circle, and inside the circle is an exclamation mark. If this sign appears, don't continue to drive, stop and check the condition of the car in time.

When a warning light appears on the braking system, the most common scenario is when the handbrake is pulled up. In this case, you only need to release the handbrake. In addition, the car appears red exclamation mark on the dashboard on the taxi is divided into three situations:

The first type: 1. The brake friction plate is damaged; 2. Lack of brake fluid; 3. The parking brake has been tightened; 4. In a hybrid vehicle, the generator fails. Workaround:

Put down the parking brake, check if the brake fluid is insufficient, and if it is still on, go to the repair shop to replace the brake pads. The second type: 1. The dry dual-clutch transmission is overheated; 2. The oil cut-off system is faulty; 3. Parking sensor failure.

Solution: Check whether the lights are faulty outside the car first, if there is no fault and it is still on, it is recommended to go to the repair shop for repair as soon as possible. The third case:

There is a problem with one of the tyre pressures in the car. Solution: Observe whether the wheels are punctured or leak in real time, if there is no such phenomenon, drive at low speed to find a car repair shop, beauty shop or roadside car wash, etc., the store will have an air pump to inflate the car.

Summary. Hello, dear, the car master will serve you, attentively, carefully and attentively answer for you, find the corresponding problem solution and solution for you, and will definitely provide you with a satisfactory answer! We hope you find this answer helpful. 

Hello, the red exclamation mark light on the dashboard lights up this warning light that most of the brake system is faulty.

First, in this case, it is necessary to check the ABS sensor in the braking system first, and if there is a problem, it needs to be replaced.

Second, use the computer to read the fault of the vehicle-related system**, and focus on checking the brake system-related wiring and ABS pump.

What does a red exclamation mark mean on a car dashboard?

Dear, this question is up to me, it takes a little time to type, please be patient, thank you!

Hello, dear, the car master will serve you, attentively, carefully and attentively answer for you, find the corresponding problem solution and solution for you, and will definitely provide you with a satisfactory answer! We hope you find this answer helpful. Hello, the red exclamation mark light on the dashboard lights up this warning light that most of the brake system is faulty.

First, in this case, it is necessary to check the ABS sensor in the braking system first, and if there is a problem, it needs to be replaced. Second, use the computer to read the fault of the vehicle-related system**, and focus on checking the brake system-related wiring and ABS pump.