Mobil 1 5W-30 High Mileage Motor Oil
Mobil 1 is known for making quality oils, something which has earned them a loyal customer base. Their High Mileage Synthetic Oil is designed to extend the life of your vehicle's engine life while maximizing performance. This is accomplished through the use of additives that address several of the issues that can come with a higher mileage vehicle including reduction of sludge buildup, as well as conditioning the seals to prevent leaks. If your vehicle has existing sludge build up, this oil can help clean it out although initially shorter oil change intervals are recommended if this is the case.