Should Tires with Cracks Be Replaced?

3 Answers
RosalieRose
07/29/25 11:30pm
Tires with surface cracks should be replaced promptly. Here are some relevant details about tires: 1. Wear: Tires have wear indicators. There are triangular marks on the sidewall of the tire; when the wear reaches the point indicated by the triangle, replacement is recommended. There are also raised markers inside the tread grooves; when the wear reaches these raised markers at the tire surface, it's time to replace the tire. Simple punctures can be repaired without needing replacement. However, bulges must be replaced. 2. Aging: Rubber oxidizes in the air, and oxidized rubber hardens, reducing traction. Therefore, even if a set of tires is not used, its lifespan will decrease. The maximum recommended usage time for tires should not exceed 5 years from the production date. The production date can be found on the sidewall of the tire.
Was this review help?
2
5
Share
DelLayla
08/16/25 2:18am
I recently changed my tires because I noticed cracks. At first, I didn’t pay much attention, thinking small cracks wouldn’t matter, but a friend warned me that deep cracks are especially dangerous, particularly at high speeds where they could cause a blowout. I realized it’s crucial to carefully check the depth and location of the cracks—those on the tire shoulder or tread are more likely to cause problems. If the cracks are deep or extend over a long area, or if the tires are already five or six years old, it’s safest to replace them immediately. Saving money isn’t worth risking your life. Last time I checked, I spent a bit to get new tires, and driving feels much more secure now. Tire aging is common, so paying attention to maintenance and avoiding blowout risks is good for both yourself and others on the road.
Was this review help?
3
2
Share
Expand All
LaNicole
10/19/25 2:25am
Having driven for so many years, I've seen quite a few accidents caused by tire cracks. Cracks can be divided into fine crazing and deep fissures. Crazing might be considered normal aging on older tires, but deep cracks, especially those appearing on the sidewalls, should be taken seriously as they indicate potential internal structural damage, significantly increasing the risk of a blowout. I believe tires should be replaced without hesitation when necessary. Generally, tires start to age after five to six years, and numerous cracks indicate they won't last much longer. During regular maintenance, it's advisable to visually inspect the tire surfaces periodically to ensure safety first. The cost of replacing tires isn't high; preventing problems before they arise is the mark of an experienced driver.
Was this review help?
20
1
Share
Expand All
More Forum Discussions

How to turn off the ECO mode on the dashboard?

Switch the square button below the dashboard brightness adjustment on the left side of the dashboard to the ECO-ON interface, then press and hold to turn off the ECO mode. More detailed information is as follows: 1. The ECO mode of a car: Generally, the ECO mode of a car is divided into active ECO driving mode and passive ECO driving mode. The main difference lies in the intelligent control of resource allocation (including fuel, electricity, etc.) and reminder guidance. 2. Passive ECO does not have a dedicated button: Passive ECO does not have a dedicated button; it is merely a reminder function. When driving, there will be a green ECO reminder symbol on the dashboard. When the speed exceeds 20 km/h, the ECO mode will intelligently evaluate the current fuel consumption. When the optimal fuel supply is achieved, the dashboard will simultaneously display the green ECO symbol. If the driver presses the accelerator pedal hard to accelerate or encounters an uphill section, the ECO symbol will disappear. The specific experience is that without the ECO mode, the car will surge forward when the accelerator is pressed hard. When the ECO mode is enabled, the car feels sluggish, commonly referred to as "weak." Therefore, in simple terms, the ECO mode has the function of preventing hard acceleration.
16
5
Share

Can a Car Start After Being Submerged in Water and the Water Recedes?

After a car has been submerged in water and the water recedes, it should not be started. Attempting to start a submerged car can cause severe damage to the engine, potentially leading to complete engine failure. In such cases, it is necessary to call a tow truck to transport the vehicle to a repair shop for a thorough inspection of the damage. Below are the steps to handle a water-damaged car: 1. For cars covered by comprehensive insurance: Report the incident to the insurance company. An insurance adjuster will arrive to assess the damage and determine whether the car should be repaired or compensated. The vehicle should be towed out of the water as soon as possible. Note: Do not attempt to power on or start the car before the insurance adjuster arrives. 2. For cars without comprehensive insurance: (1) If the water level did not exceed the top of the tires: If most of the car was submerged only up to the bumper, the majority of the electrical circuits are likely unaffected. In this case, inspect and repair the circuits at the bottom of the vehicle. (2) If the water level exceeded the top of the tires: The electrical circuits, engine, and other components are likely submerged. Necessary actions include replacing the engine oil, oil filter, transmission fluid, and airbag control module; draining water from the intake manifold; cleaning the engine surface, fuel injectors, and throttle body; removing and drying all seats and carpets; and inspecting and repairing engine wiring and performing engine computer diagnostics.
11
4
Share

What does it mean when the ABS warning light is on in a large vehicle?

When the ABS light is displayed in a vehicle, it indicates a malfunction in the anti-lock braking system. During emergency braking, if the wheels lock up, the vehicle may lose control and skid, making it difficult for the driver to slow down or adjust the vehicle's trajectory, which poses a significant safety hazard. There are several states in which the ABS light may illuminate, each with different causes and solutions, as detailed below: State 1: ABS warning light stays on continuously (most common). Cause 1: The sensing part of the ABS speed sensor is covered by dirt, mud, or other contaminants, affecting the sensor's ability to detect the corresponding speed signal. This prevents the ABS computer from determining the vehicle's speed and the wheel slip rate, thus failing to issue appropriate commands to regulate braking. Solution: Clean the dirt from the speed sensor and adjust the gap between the speed sensor and the signal ring to restore normal function. Cause 2: Poor signal due to loose connections between system wires or poor contact in the ABS relay, leading to system failure. Solution: Check the wire connections and reconnect any loose parts. State 2: ABS warning light intermittently illuminates but turns off when accelerating. Cause: When multiple vehicle electrical devices are in use, the battery voltage may drop below 10.5V. As the engine speed increases, the voltage rises, and the ABS light turns off. This can also occur if the ABS system's power supply voltage is too low, such as due to poor terminal contact or grounding issues. Solution: Check the battery's specific gravity, inspect the charging system, and examine the power supply (e.g., voltage relay or poor power contact). State 3: ABS warning light stays on after engine start and only turns off when the engine is turned off (IGFF). Cause: Poor grounding contact in the ABS hydraulic valve body; poor contact in the ABS hydraulic valve body wiring connector; ABS computer malfunction. Solution: Loosen the grounding screw of the hydraulic valve body, then retighten it, cleaning the contact surface if necessary; check if the connector gap has widened; replace the ABS or ABS/ASR computer. State 4: ABS warning light illuminates during high-speed driving. Cause: During high-speed driving, the ABS computer detects a significant discrepancy between the rear and front wheel speed signals; incorrect tire or wheel rim specifications. Solution: Refer to the vehicle's tire and wheel rim specifications, as indicated on the sticker near the fuel tank cap. State 5: ABS warning light intermittently illuminates. Cause: Improper adjustment of the brake light switch; poor internal contact in the brake light. Solution: Start the engine, press the brake pedal, and use a finger to push the brake switch linkage down fully, then release the brake pedal to complete the self-setting position; replace the brake light switch if necessary.
11
0
Share

Is a Dash Cam Useful at Night?

Dash cams are useful at night. Here are the relevant introductions: 1. Boosts Confidence: A dash cam can increase the driver's confidence and courage while driving. 2. Mini Camera: A dash cam can function as a mini camera. When going on a self-driving trip, the dash cam will record the beautiful scenery along the way. The driver can edit these videos to create travel logs or similar content, capturing wonderful moments, which is also a great use. 3. Evidence: The recorded videos or audio can serve as evidence. In case of a traffic accident or an incident in front of the vehicle, the situation can be recorded via video.
19
0
Share

How to Calculate the On-the-Road Price of a Vehicle?

On-the-road price calculation includes the ex-factory price (4S store car price) + purchase tax + car insurance + vehicle usage tax + license plate inspection fee. Below is an introduction to the calculation method: 1. Ex-factory price: The selling price at the 4S store is called the ex-factory price; 2. On-the-road price: The on-the-road price of a car is the total cost required to purchase the car; the insurance cost includes compulsory traffic insurance and commercial insurance. Compulsory traffic insurance must be purchased for every vehicle, while commercial insurance can be selected as needed. Below is additional information about car insurance: 1. Traffic insurance: Traffic insurance, fully known as Compulsory Automobile Accident Liability Insurance; the first-year cost is for 5 private cars. Commercial insurance refers to all car insurance other than traffic insurance, including major insurances such as car damage insurance, third-party liability insurance, theft insurance, and passenger liability insurance, as well as targeted insurance types like spontaneous combustion insurance, water-related damage insurance, and glass insurance; 2. Car purchase insurance: Generally, the commercial insurance needed when purchasing a car includes car damage insurance, third-party liability insurance, and no-deductible coverage.
2
4
Share

What is the difference between a notification slip and a fine slip?

The differences between a notification slip and a fine slip are as follows: 1. The names of the slips are different: The full name of the notification slip is 'Irregular Parking Reminder Slip for Motor Vehicles'; the full name of the fine slip is 'Illegal Parking Notification Slip'. 2. The contents are different: The notification slip may not necessarily result in a penalty, as the traffic violation record will be further reviewed by traffic police, and penalties will be imposed if the violation is serious; the fine slip will include the license plate number, vehicle color, type, violation time, location, as well as the name or badge number of the issuing officer and the stamp of their unit. 3. The issuing personnel are different: The notification slip is usually issued by auxiliary police; the fine slip is typically issued by traffic police. 4. The legal effects are different: For the notification slip, if the violation is not too severe, it generally will not be entered into the system, and no action is required if no violation information can be found; the fine slip must be dealt with promptly, as exceeding the 15-day deadline will result in late fees, and failure to address it will prevent the vehicle from passing the annual inspection.
7
4
Share
Cookie
Cookie Settings
© 2025 Servanan International Pte. Ltd.