The more you know about Mobil, the more you realize that our gasoline quality and performance are hard to beat.

Proven in Competitive Testing
Mobil conducts its own competitive performance testing. We purchase hundreds of gallons of competitor gasoline and run thousands of miles of head to head vehicle testing to ensure Mobil gasoline remains competitive.

Staying on the Cutting Edge
Mobil is one of the few oil companies in the U.S. which maintains an active research organization dedicated to keeping its gasoline in step with new vehicle testing technology. We're always looking for new additive technology which might give our gasoline an extra "edge."

Detergent Additives
Mobil has long recognized that gasoline detergent additives are necessary for modern vehicles to stay in top operating condition. In fact, Mobil was the first gasoline marketer to use detergents, back in 1954, 40 years before the U.S. government began to require their use. Since that time, we've continued our leadership position in gasoline detergency. In 1985, Mobil was the first to use detergents that cleaned fuel injectors. We continue to use state of the art detergent additives in all of our gasoline grades.

Mobil's current detergent additive package represents the state-of-the-art in additive technology and results from years of technical expertise. This package helps keep fuel injectors and intake valves clean. Mobil's detergent additive package is blended into Mobil gasolines at levels greater than the minimum government-required detergency levels.

Mobil's Commitment to Excellence
Mobil has dedicated many resources to ensuring that our gasoline reaches our customers "on-spec" with the highest quality. Should you ever have a problem with your vehicle which is related to the quality of our gasoline, we'll stand behind it. Just call our Customer Assistance Center at 1-800-MOBIL-92 (1-800-662-4592). Even if you just have a question or comment about our products or services, give us a call.

The more you know about Mobil, the more you realize that our gasoline quality and performance are hard to beat.