Does oil expire? Find out at Finnegan Chrysler Jeep Dodge Ram.
Absolutely, your oil does expire, regardless if it’s in your engine or sitting on a shelf. However, the expiration date varies drastically if the oil is in an engine versus sitting in storage. Firstly, let’s take a look at how long engine oil can last in an engine. The reason for regular oil changes is because the oil is breaking down. When motor oil ages, it loses the capability to protect the engine as effectively. Old oil may also have contaminants (like dirt or even tiny pieces of metal) that could harm the engine. This is the reason nearly all car manufacturers suggest changing your motor oil roughly every 5k miles. Your oil change schedule will depend on your driving style, climate, and age of your car. Review the recommendations with your service advisor to find the perfect oil change schedule for you. Oil sitting in storage has a longer lifespan because the motor oil has not been exposed to the elements or the internal components of an engine.
How Long Is Oil Good For?
If stored properly in the manufacturer’s unopened bottles, the shelf life of oil can be as long as 5 years. This life span will also fluctuate depending on the storage conditions, with exposure to heat being the biggest issue. If you own an older car that’s been in storage for a while, the shelf life of its oil will be considerably shorter. The oil may have been subjected to the engine’s inner workings (and possibly other impurities) even if it hasn’t been driven for a while.
Is It Okay To Use Old Oil?
No, you should not use old oil due to its reduced ability to lubricate critical engine components. Old oil may contain debris and sediments that may clog the engine’s internal components and possibly cause damage. Given that a quart of motor oil costs just a couple of dollars, the risk is not worth using old oil that could lead to damage in your engine and cause thousands of dollars in repair bills. Using new oil helps guarantee that the engine is adequately lubricated and guarded against excessive wear and tear. It is always advised to use premium motor oil and follow the manufacturer’s suggested oil change interval to keep the engine running efficiently and to help avoid expensive repairs. Investing a little bit of money right now to replace the old oil may possibly save you in the long run.
What Are Signs of Bad Engine Oil?
The most obvious sign of old oil is the oil life light on your dashboard. Additional indicators of expired engine oil may consist of lowered fuel economy, more engine noise, an illuminated check engine light, or possibly an odor of burning oil. If your motor oil seems gritty, darkened, or thick and sludgy to the touch, it shows that it needs to be changed. Fresh oil looks somewhat clear with a light brown look. When you have a regular maintenance schedule that includes changing your oil, you can lower the amount of old oil flowing in your engine. This can result in improved performance and help with long-term durability for the vehicle.
Schedule Your Oil Change Near Sugar Land
Getting your car’s oil changed at Finnegan Chrysler Jeep Dodge Ram Near Sugar Land, TX is an optimal choice. We are a trusted local dealership known for our exceptional service and customer satisfaction. Our team of highly skilled technicians are well-versed in all aspects of automotive maintenance, including oil changes. We use high-quality oil and genuine parts, ensuring the longevity and optimal performance of your vehicle. By choosing Finnegan Chrysler Jeep Dodge Ram for your oil change needs, you can have peace of mind knowing that your car is in capable hands and will receive top-notch service.


