Contents
Does Car Engine Oil Expire?
The Answer is Yes
Car engine oil does expire, even if it is never used. The shelf life of oil is typically around 5 years, but it can vary depending on the type of oil and the storage conditions.
What Happens When Oil Expires?
When oil expires, it can break down and form harmful deposits in your engine. These deposits can lead to a variety of problems, including:
- Reduced engine performance
- Increased fuel consumption
- Higher emissions
- Engine damage
How to Tell if Your Oil is Expired
There are a few signs that can indicate that your oil is expired, including:
- The oil is dark and thick
- The oil has a burnt smell
- The oil contains metal shavings or other contaminants
How to Prevent Oil from Expiring
There are a few things you can do to help prevent oil from expiring, including:
- Store oil in a cool, dark place
- Keep oil containers tightly sealed
- Change your oil regularly according to the manufacturer’s recommendations
Conclusion
Car engine oil does expire, so it is important to check the expiration date before using it. If the oil is expired, do not use it. Instead, dispose of it properly and purchase new oil.
