3 Best Engine Oil Stop Leak Additives – Do They Work?

In This Guide What is a Stop Leak Additive? First Formula Improvements to the Formula Top 3 Oil Stop Leak Additives Do Stop Leak Products Work? What is a Stop Leak Additive? An stop leak additive is a non-solvent chemical formula containing a blend of friction modifiers and other refined petroleum products. Mileage, age, heat and pressure can cause engine gaskets, o-rings and other seals to shrink, harden or dry up. This may cause holes, cracks or spaces to develop through which oil can leak. Additives are designed to reduce the amount of oil that bypasses worn seals. The various … Read more

5 Ways to Get a Free Oil Change & Which to Avoid

In This Guide Do it Yourself Find a Coupon Car Wash Specials Holiday Specials Free Oil Changes for Life Cost Comparison Study Fresh oil lubricates, protects and extends the service life of your engine. For an engine to operate at peak performance, you need to change your oil and the filter at regular intervals. The cost of this essential maintenance can vary widely depending upon where you have the work performed. These expenses can add up over the years. Getting a complimentary change is a nice bonus that people may not expect. When something is offered free, there is usually … Read more