How to Check Tire Pressure Monitoring on Bora?
3 Answers
2021 Bora can check tire pressure by accessing the tire pressure option in the vehicle's central control screen settings menu. There are three common methods of tire pressure monitoring: Direct Tire Pressure Monitoring: The direct tire pressure monitoring device uses pressure sensors installed in each tire to directly measure the tire's air pressure. It transmits the pressure information from inside the tire to a central receiver module via a wireless transmitter, then displays the data for each tire's pressure. The system will automatically alert when the tire pressure is too low or there is a leak. Indirect Tire Pressure Monitoring: When the pressure in a tire decreases, the vehicle's weight causes the rolling radius of that wheel to become smaller, resulting in a faster rotation speed compared to other wheels. By comparing the differences in rotation speeds between tires, the system monitors tire pressure. The indirect tire pressure warning system essentially relies on calculating the rolling radius of the tires to monitor pressure. Introduction to Tire Pressure Monitoring System (TPMS): It combines the advantages of the above two systems. Direct sensors are installed in two diagonally opposite tires, and a 4-wheel indirect system is also equipped. Compared to using a full direct system, this hybrid system can reduce costs and overcome the indirect system's inability to detect when multiple tires simultaneously have low pressure. However, it still cannot provide real-time data on the actual pressure in all four tires like the direct system does.
As a veteran driver with over 20 years of experience, I'm very familiar with models like the Bora. Its tire pressure monitoring primarily relies on warning lights on the instrument cluster. Every time you start the ignition, pay attention to the central section of the dashboard - you'll see a small tire icon, which is the monitoring indicator light. If this light turns orange or red, it means there's abnormal pressure in one of the tires, possibly due to a leak or unstable air pressure. In such cases, don't rush to drive; first get out and check if there are any visible punctures in the tires. If the light remains on after addressing the issue, you can try resetting the system: turn off the engine, turn on the electrical system without starting the car, and hold down the settings button or tire pressure reset button on the steering wheel for about 5 to 10 seconds until the light goes off. In practical application, the system operates based on ABS sensors - it's quite reliable but only provides warnings without displaying specific values. Therefore, I recommend manually checking each tire's pressure with a gauge every month, maintaining around 2.3 bar for optimal safety. This regular maintenance helps prevent high-speed blowouts and saves you from costly repairs later.
As a tech enthusiast, I'm particularly attentive to in-car technological features. Although the Bora's tire pressure monitoring system doesn't directly display numerical values, its operation is quite intuitive. After starting the car, focus on the instrument cluster area: if there's a tire pressure issue, the tire-shaped warning light will instantly illuminate to alert you. To check detailed status, you can use the steering wheel buttons to access the vehicle information menu and view system alerts. Resetting is also straightforward - usually just hold down a specific button on the center console for a few seconds. Compared to modern new cars, the Bora relies on indirect monitoring (using wheel speed differences for judgment), which isn't as precise as direct display systems but is quite worry-free. During normal driving, this feature proves more sensitive on bumpy roads - I've experienced several instances where the warning light accurately indicated actual air leaks. Combined with some maintenance tips like checking tire wear after rain, it helps avoid false alarms and ensures smoother, safer daily commutes.
