With the continuous advancements in the automotive industry, automotive vehicles are getting better gas mileage than ever before. You don't even need a hybrid to own a car that averages 30-40 miles per gallon. While this is a great advantage, most vehicle owners notice a drop in their MPG over time. It's easy to brush it off if you are still attaining good mileage, but this decrease in numbers is often a sign of bigger problems within your vehicle.
What Are the Most Common Reasons for Decrease in Gas Mileage?
- Dirty Fuel Injectors - Fuel injectors are the parts that pump fuel to your engine. If they become leaky or dirty, less fuel will make its way to the engine, leading to a drop in performance and efficiency.
- Using the A/C Too Often - If you live in a mild climate area, you should consider rolling down your windows instead of relying on your climate control system.
- Poor Driving Habits - If you love pressing hard on the gas and brake pedal driver, you may be consuming more fuel than needed. Additionally, if you let your car idle for too long, you will waste gas as well.
- Faulty Spark Plugs - Misfiring spark plugs can negatively impact your MPG. Please know when you need new spark plugs or have a professional mechanic check them if you are unsure.
- Bad Oxygen Sensors or Air Filters - Having a clogged air filter or malfunctioning oxygen sensor can also reduce your MPG by up to 20 percent! Both these parts ensure the engine maintains a proper clean air balance, which relates to engine efficiency.
- Tires - Underinflated tires will also cause a decline in fuel efficiency, as your wheels won't grip the road properly. You can store a pressure gauge in your vehicle so that you can regularly monitor your tire pressure.
If you need help examining why you need to make frequent trips to the pump, our technicians at Stang Auto Tech. We can get down to the bottom of the problem by inspecting all the potential problem areas above. Please give us a call or visit our auto repair shop in Broomfield, CO, today.
Stang Auto Tech in Broomfield, CO, explains why booking a yearly safety inspection helps spot wear items, fluid leaks, brake issues, tire hazards before they turn into bigger problems.
Stang Auto Tech in Broomfield, CO, explains why cabin air filters matter for A/C performance and in-car air quality.
Stang Auto Tech in Broomfield, CO, explains why winter roads in the Rockies can be more dangerous than many drivers expect.
Stang Auto Tech in Broomfield, CO, outlines the common causes behind a car shaking during acceleration and what to do next.
Stang Auto Tech in Broomfield, CO, explains why your car may pull to one side and the most common causes behind this problem.
Stang Auto Tech in Broomfield, CO, discusses whether it’s safe to drive with a blown head gasket and the risks involved.
car diagnostic signs broomfield, check engine advice broomfield, vehicle code scan broomfield, auto scan tool broomfield, car running issues broomfield
When you're heading off the pavement and into the dirt, rocks, or sand, one of the most important adjustments you can make to your vehicle is tire pressure. While highway tire pressure is optimized for fuel economy and tread life, off-road tire pressure serves a very different purpose. Knowing how and when to adjust it can improve traction, ride comfort, and overall control of your vehicle on rugged terrain.
Stang Auto Tech in Broomfield, CO, shares ten kid-friendly snack ideas to keep everyone satisfied an
Stang Auto Tech in Broomfield, CO, explains how to spot early signs your car needs a diagnostic check and what it can uncover.