What Causes the Tire Pressure Display and Tire Pressure Warning?

1 Answers
MacRafael
07/29/25 1:01am
The reasons for the tire pressure warning light to illuminate are as follows: 1. The tire pressure monitoring light may come on due to a punctured tire. This situation usually involves a very slow leak, which can be measured with a tire pressure gauge. 2. Sometimes, the tire pressure monitoring light illuminates because the tire pressure is too high. Standard tires: 2.4-2.5 bar; reinforced tires: 2.8-2.9 bar; maximum pressure: should not exceed 3.5 bar. Therefore, if any tire exceeds 3.0 bar, it may trigger the tire pressure monitoring light. 3. The tire pressure monitoring light may come on after prolonged driving with low tire pressure. This usually occurs when a tire's pressure is too low, causing the tire temperature to rise during high-speed operation, which in turn increases the tire pressure. In such cases, you should stop and rest or replace the spare tire promptly. 4. The tire pressure monitoring light may illuminate due to low tire pressure caused by not inflating the tires for a long time. When the pressure drops below 1.8 bar, it can trigger the tire pressure monitoring light.
Was this review help?
13
0
Share
More Forum Discussions

How many kilometers can the Elysion pure electric version travel?

Elysion can travel 100 kilometers in the motor-driven mode. Pure electric vehicles are entirely powered by rechargeable batteries (such as lead-acid batteries, nickel-cadmium batteries, nickel-metal hydride batteries, or lithium-ion batteries). Their power systems mainly consist of power batteries and drive motors, obtaining electricity from the grid or by replacing the battery. Driving habits are the most critical factor affecting the power consumption of the vehicle's power system. It is closely related to throttle opening, discharge current, road conditions, and speed. Paying attention to the discharge current and maintaining a low and stable output will make the vehicle relatively more energy-efficient. For example, gently and lightly pressing the accelerator pedal, avoiding sudden braking, using ECO mode, and fully utilizing the vehicle's energy recovery function are recommended. Try to minimize the use of SPORT mode. Heavy use of electrical equipment and the comfort level of the air conditioning have a certain impact on the driving range. However, when customers use power-consuming devices, the total battery capacity and discharge capability remain unchanged. Therefore, it is advisable to understand the power consumption of discharge devices better and reduce the sole focus on driving range requirements. When the vehicle is driven with AC or heating turned on, the driving range will decrease. Typically, air conditioning power consumption accounts for 15% to 40% of the total battery capacity, depending on usage duration and air conditioning settings. PTC heating consumes more power than AC. Vehicle load, the number of passengers, or heavy cargo carried by the vehicle, as well as low tire pressure, will consume more power to overcome driving resistance, leading to increased power consumption during driving and reduced driving range.
19
0
Share

Why is the car air conditioner blowing hot air?

The reasons why the car air conditioner blows hot air when set to cold are as follows: 1. Refrigerant deficiency: The principle of air conditioning cooling is that the refrigerant evaporates and absorbs heat from the air, thereby causing the blower to output cold air. Therefore, if there is insufficient refrigerant in the air conditioning system, the cooling effect will definitely be poor. When the air conditioning cooling is poor, the first step should be to check the refrigerant pressure. If both the high and low pressure readings are below standard, it is likely due to a refrigerant deficiency. 2. Air conditioning compressor failure: The role of the air conditioning compressor is to pressurize the refrigerant. After the refrigerant is cooled by the condenser, it further liquefies and is eventually delivered to the evaporator box to vaporize and absorb heat. If the compressor fails, it will result in low liquefaction of the refrigerant, preventing it from fully vaporizing in the evaporator box and making it difficult to provide effective heat absorption.
14
5
Share

What are the differences between Bora Legend and Bora?

Here are the differences between Bora Legend and Bora: 1. Different platforms: Bora Legend is built on the PQ34 platform; Bora is built on the MQB platform. 2. Different body dimensions: Bora Legend measures 4562mm in length, 1793mm in width, and 1468mm in height, with a wheelbase of 2614mm; Bora measures 4663mm in length, 1815mm in width, and 1462mm in height, with a wheelbase of 2688mm. 3. Different interior styles: The regular Bora appears more premium, while the Bora Legend is more minimalist. Additionally, the dashboard of the regular Bora is slightly angled toward the driver's side for easier operation, whereas the Bora Legend's dashboard faces straight back. 4. Different configurations: The regular Bora is equipped with features such as anti-theft alarm, auto hold, 4-way steering wheel adjustment, split-folding rear seats, Bluetooth, LED headlights, daytime running lights, and heated mirrors, which the Bora Legend lacks. The Bora Legend, on the other hand, comes with cruise control and a rear center armrest.
4
2
Share

What are the manifestations of automotive spring fatigue?

Automotive spring fatigue manifests as irreversible deformation of the springs. More information about automotive springs is as follows: 1. Leaf Springs: Leaf springs are the most widely used elastic elements in vehicle suspensions. They consist of several alloy spring leaves of equal width but varying lengths (thickness may or may not be equal), forming an approximately equal-strength elastic beam. The longest leaf, called the main leaf, has its ends curled into eyes containing bushings made of bronze, plastic, rubber, or powder metallurgy. These allow the spring to be pivotally mounted to the frame via spring pins on brackets or shackle mounts. The center of the leaf spring is typically secured to the axle with U-bolts. 2. Coil Springs: Coil springs are extensively used in independent suspensions, particularly in front-wheel independent suspensions. Some rear-wheel dependent suspensions in passenger cars also use coil springs as their elastic elements.
5
3
Share

What is the air flow sensor data for the Buick Excelle?

Buick Excelle air flow sensor data is generally around 10 to 12. Here is some relevant information about automotive air flow sensors: 1. Definition: The air flow sensor in a car, also known as an air flow meter, is one of the important sensors in an electronically fuel-injected engine and plays a crucial role during vehicle operation. 2. Working Principle: The air flow sensor converts the inhaled air flow into electrical signals and sends them to the electronic control unit (ECU), serving as one of the fundamental signals for fuel injection. It is a sensor that measures the air flow inhaled by the engine.
7
3
Share

What is the weight of the Elysion?

The weight of the Elysion is 2400kg. Below are the specific details about the Elysion: 1. Exterior: The Dongfeng Honda Elysion continues the design of its concept car, with chrome decorations added to many parts of the exterior, giving an overall impression of elegance and beauty. The Dongfeng Honda Elysion offers a spacious and ample interior with well-padded seats that provide good comfort. However, due to the three-row seating design, the trunk space is relatively small. 2. Powertrain: The 2.8-liter i-VTEC engine equipped in the Elysion delivers average power output, and the engine noise is noticeable at high RPMs.
10
2
Share
Cookie
Cookie Settings
© 2025 Servanan International Pte. Ltd.