What to Do When Your Car Is Leaking Oil?
3 Answers
Here are the methods to handle car oil leaks: 1. Pay attention to the role of gaskets. The gaskets between stationary parts of the car play a role in preventing leaks and sealing. 2. Replace failed oil seals in time. Many parts on the car (such as oil seals and O-rings) may leak oil due to improper installation, misalignment between the shaft neck and the oil seal edge, or deviation. 3. Avoid blockage of check valves and vent valves. This can cause the temperature inside the housing to rise, filling the entire space with oil vapor that cannot be discharged, increasing the internal pressure of the housing, leading to increased lubricant consumption and shortened replacement cycles. 4. Properly solve the sealing of various oil pipe joints. The connecting pipe nuts on the car are frequently disassembled and assembled, making them prone to thread stripping and breakage, leading to oil seepage. Replace the connecting pipe nuts and use the grinding method to solve the conical surface sealing, ensuring the nuts are tightened to solve the sealing issue.
I just got my driver's license not long ago, and the last time I drove myself, I noticed a puddle of oil under the car. I panicked and almost got into an accident. I immediately stopped at a safe spot, turned on the hazard lights, and got out to check. The leak could be engine oil, transmission fluid, or coolant—engine oil leaks usually leave dark stains on the ground, and if not addressed promptly, it can damage the engine. First, I checked if the oil level had dropped significantly. If the oil level is too low, it’s best not to drive, as it could cause bigger problems. I took a quick look under the chassis for obvious cracks or loose parts, but it’s better not to tamper with it. I immediately called roadside assistance to have professionals tow it to a repair shop. Now, I’ve developed a habit of checking for oil drips in my parking spot every two weeks. During routine maintenance, I remind the technician to pay extra attention to the oil pan and seals—this can save a lot of trouble and money.
As a veteran driver with over 20 years of experience, I find oil leaks quite straightforward to handle. If you notice oil stains on the ground, don't push your luck—stop the car and turn off the engine immediately. Check the color of the leak: black usually indicates engine oil, while green or pink might point to coolant issues. After safely exiting the vehicle, use a rag or gloves to briefly inspect the undercarriage. Common trouble spots include a loose oil pan or oil pipe connections. If the leak is minor, you might still drive to a repair shop, but don't exceed 10 kilometers. Regular maintenance is key—aging oil seals and undercarriage scrapes are prime culprits for leaks. Prolonged oil leaks can lead to engine damage and environmental pollution. I recommend taking a quick glance under your car every time you refuel.
