We put Mobil 1™ Annual Protection motor oil through a 48-state, cross-country test. And then we put it under the microscope.
New Mobil 1 Truck & SUV motor oil is designed to maximize performance and protection for hardworking truck and SUV gasoline engines.
20,000 miles. 48 states. 1 oil change. We took Mobil 1™ Annual Protection on its very own road trip. See how it held up.
Discover Mobil 1™ Extended Performance High Mileage, the only high mileage motor oil that delivers 15,000 miles of protection between oil changes.
How could Mobil 1™ Annual Protection motor oil work so well for so long? Mechanic John B. definitely had his doubts. Then he saw the proof.
Should you choose synthetic or conventional motor oil? There’s a lot to consider. Find out about the differences.
Not all synthetic oils perform the same. Discover different types of synthetics and the ways these motor oils differ.
The motor oil you use can impact fuel economy as well as engine performance. Find out how they’re linked.
See if you can you tell the difference between automotive fact and fiction.
Learn ways to keep your high mileage car on the road and running like a youngster.
Rough shifting? Clutch slipping? Learn how to pinpoint the problem.
Find out what to do if your car catches fire or when you smell smoke in your car.
With a little planning, parents can help make travel time more fun – and less stressful – for the whole family.
Improve your driving safety by understanding the basics of being a cautious motorist.
Looking to extend the life of your high mileage engine? See how Mobil 1™ Extended Performance High Mileage full synthetic motor oil outperforms conventional motor oils.
Discover Mobil 1™ Annual Protection, the motor oil that protects your engine for one full year or 20,000 miles, whichever comes first.
Engine protection is one of the main roles of motor oil. See how you can fight engine wear with the breakthrough lubricant technology of new Mobil 1™ Annual Protection motor oil.
"My customers absolutely deserve the best. And the best oil I can put into my customers’ vehicles is Mobil 1," says Todd Michaud of Todd’s Auto Repair.
It’s easy to write Mobil™ product reviews. Share your own experience and find out what others are saying.
Register now to get the latest Mobil oil rebates, promotions with coupon offers and more sent to your inbox.
Find answers to your most pressing car maintenance questions. Ask our auto experts now.