Will a tire be punctured if it runs over a glass bottle?

1 Answers
DelKylie
07/29/25 9:58am
A tire that runs over a glass bottle may not be punctured on the first day, but it could still be punctured on the second day. This is because glass fragments may get lodged in the tire tread, and as the tire is used, the pressure on the glass shards can cause them to penetrate deeper, potentially puncturing the tire's inner liner. When inflating a tire, pay attention to the following points: Always use a pressure gauge to check the tire pressure to avoid over-inflation, which could cause the tire to burst. After stopping, wait for the tire to cool down before inflating, as driving increases tire temperature, which affects pressure. Check the valve stem. If the valve stem and core are not properly aligned or have defects, it may be difficult to inflate or measure pressure. Ensure clean air when inflating. The air should not contain moisture or oil, as these can deteriorate the inner tube rubber. Do not exceed the standard pressure significantly and then release air, nor over-inflate due to prolonged inability to inflate while traveling. Over-inflation can overstretch the tire cords, reducing their strength and shortening tire lifespan. Before inflating, clean the valve stem of dust and ensure the valve core is secure. After inflating, apply soapy water (or saliva) to the valve stem to check for leaks (bubbles indicate leaks). Install the valve cap tightly to prevent dirt from entering. When inflating radial tires, their larger contact area and greater deflection may lead to misjudgment of under-inflation or over-inflation. Use a standard pressure gauge for accurate measurement. The recommended pressure for radial tires is 0.5-1.5 kg/cm² higher than that of conventional tires.
Was this review help?
17
0
Share
More Forum Discussions

What is the displacement of 2359ml?

A displacement of 2359 milliliters is approximately equal to 2.4 liters. Introduction to Engine Displacement: Engine displacement, a specialized term in hydraulic transmission, refers to the volume of fluid inhaled or discharged per stroke or cycle. Generally, a larger displacement means the engine releases more energy (converting chemical energy of fuel into mechanical energy) per unit time. For example, off-road vehicles and sports cars typically have relatively larger displacements. Working Principle of Engine Displacement: The working principle of engine displacement involves the working volume swept by the piston moving from the top dead center to the bottom dead center. If the engine has multiple cylinders, the sum of the working volumes of all cylinders is called the engine displacement, usually expressed in liters. Engine displacement is one of the most important structural parameters, more representative of engine size than bore and number of cylinders, and many engine indicators are closely related to displacement.
8
4
Share

Where is the Engine Control Unit Located?

The position of the automobile engine control unit is generally below the windshield wiper water trough. Introduction to the Engine Control Unit: The Engine Control Unit (ECU) is the core of the automobile engine control system. It can provide the engine with the optimal air-fuel ratio mixture and the best ignition timing according to different engine operating conditions, ensuring the engine always operates in the optimal state. This allows the engine's performance (power, fuel economy, emissions) to reach its best. Working Principle: The Engine Control Unit can withstand vibrations below 1000Hz, so the probability of ECU damage is very small. In the ECU, the CPU is the core component with computing and control functions. When the engine is running, it collects signals from various sensors, performs computations, and converts the computation results into control signals to manage the operation of controlled objects.
19
3
Share

What is an Engine Torque Curve?

Engine torque curve is: The trajectory of the torque output externally on the engine flywheel is referred to as the torque curve. Introduction to the torque curve: The engine torque curve primarily depends on the quantity of the air-fuel mixture entering the cylinder, and changes in engine speed directly affect the engine's volumetric efficiency. A decrease in speed results in insufficient intake inertia, while an increase in speed leads to higher intake resistance. Therefore, both excessively high and low speeds cause a reduction in engine torque. Engine working principle: It converts various forms of energy into mechanical energy. Two-stroke engines and four-stroke engines operate on different principles, with the majority of automotive engines being four-stroke. The working cycle of a four-stroke gasoline engine consists of four piston strokes: intake stroke, compression stroke, power stroke, and exhaust stroke.
16
0
Share

Is It Safe to Sleep in a Car at Night?

Sleeping in a car at night is unsafe due to the risk of poisoning and suffocation. Precautions for sleeping in a car: If you idle the engine and use air conditioning while sleeping, avoid using the recirculation mode. Incomplete combustion of car fuel produces carbon monoxide, which can accumulate inside the vehicle and lead to fatal poisoning. It is recommended to slightly open the windows for ventilation. Additionally, due to the presence of harmful substances like formaldehyde in new cars (from leather and fabrics), sleeping in the car is not advised. Precautions for driving: Take at least a 20-minute break after driving for 4 hours. However, do not stop and sleep on the emergency lane of highways, as rear-end collisions often occur in such situations.
6
5
Share

What time does the Motorcycle Class D License Subject 1 exam start?

Motorcycle Class D License Subject 1 exams are scheduled in both morning and afternoon sessions. Generally, the morning session starts at 8:00 AM, while the afternoon session begins at 2:00 PM. Passing score for Subject 1: The total exam duration for Subject 1 is 45 minutes. The test paper consists of 100 questions, including true/false and single-choice questions, with a perfect score of 100 points and a passing mark of 90. The test papers are randomly selected and compiled by the computer driver examination system according to the proportion specified in the "Motor Vehicle Driver's License Work Regulations". Exam procedure: Follow staff instructions to receive your driving school file in order at the waiting area; Present your ID card for verification by the supervising officer; Mobile phones must be turned off when entering the examination area; No loud talking is permitted in the examination area; Regulation textbooks are not allowed in the examination area (or must be kept in your bag); After the exam, keep your ID card safely and submit the file to the "Document Submission Window" at the front of the examination room; Candidates who pass the exam should sign under staff guidance before leaving the examination area; Candidates who fail may leave immediately and await notification from their driving school regarding retake arrangements.
20
5
Share

Does Replacing the Headlight Module Require Matching?

Replacing the headlight module requires matching. Introduction to Car Headlights: Car headlights include two types of light sources: high beam and low beam. The low beam is designed for close-range illumination, with a wide coverage area and short projection distance, and its focus cannot be adjusted. The high beam, on the other hand, emits parallel light from its focal point, producing a more concentrated and brighter beam that can illuminate distant and high objects. Precautions for Using Car Lights: When passing through an intersection controlled by traffic lights, turn on the turn signal when making a left turn, and use the low beam when driving at night. When a following vehicle is driving close to the vehicle in front in the same direction, the high beam should not be used. When driving at night through sharp curves, slopes, arched bridges, pedestrian crossings, or intersections without traffic light control, vehicles should alternately use the high and low beams to signal.
1
2
Share
Cookie
Cookie Settings
© 2025 Servanan International Pte. Ltd.