Ways to improve fuel economy, reveals Army auto expert

June 30, 2022
'Routine maintenance is the best thing you can do for your vehicle,' said Chris Nelson, manager of Fort Knox Automotive Crafts Shop.

Former automotive maintenance chief warrant officer in the U.S. Army and commercial technician Chris Nelson weighs in on how vehicle owners can improve their vehicle's fuel efficiency as gas prices and inflation rates increase, according to a report by Fort Knox News

Nelson holds a degree in automotive technology and now currently manages the Fort Knox Automotive Crafts Shop in Kentucky. 

“Routine maintenance is the best thing you can do for your vehicle,” he said in the article. “Oil is the bloodline of the vehicle. The dirtier the oil, the slower it moves and the harder the engine has to work.”

Nelson also noted the following to help vehicle owners save in the long run: 

  • Replace the air filters when needed and get frequent tuneups.
  • Keep tires inflated to factory standards. 
  • Take off easy from a stop as "stop-and-go driving is less gas efficient."
  • Use cruise control when driving on the highway. 
  • Don't use max A/C. It causes the engine to work harder, requiring more fuel. 
  • Use the recirculation inside the car.  “That way you’re recycling the cool air that’s already in the car and not overworking it,” he said.  

Sponsored Recommendations

Tesla service, repair, and diagnostics

Keep update-to-date on how to maintain your customer's Tesla vehicles.

Tool Review: Ascot Supply 3/4" Drive 600 ft-lbs Split Beam Torque Wrench, No. 168-00600

Reviewed by Eric Moore, manager at DeMary Truck in Columbus, Ohio.

Diagnosing an engine misfire

Recognizing a misfire is the easy part; the challenge is determining its cause.

The ‘Iron Giant’

This technician spent two and half years putting together his ‘giant’ of a toolbox setup.

Voice Your Opinion!

To join the conversation, and become an exclusive member of Vehicle Service Pros, create an account today!