[GEOTITLE] [GEOADDRESSONE] [GEOADDRESSTWO] [GEOPHONE] Directions
Store Hours [GEOHOURSMONDAY] [GEOHOURSTUESDAY] [GEOHOURSWEDNSDAY] [GEOHOURSTHURSDAY] [GEOHOURSFRIDAY] [GEOHOURSSATURDAY] [GEOHOURSSUNDAY]
Current Location
[GEOTITLE] [GEOADDRESSONE] [GEOADDRESSTWO] [GEOPHONE] | Directions
Store Hours [GEOHOURSMONDAY] [GEOHOURSTUESDAY] [GEOHOURSWEDNSDAY] [GEOHOURSTHURSDAY] [GEOHOURSFRIDAY] [GEOHOURSSATURDAY] [GEOHOURSSUNDAY]
Go

News

11

Why Your MPG Isn’t What It Used to Be

posted on 10/11/2018 9:54:40 AM
These days, cars are getting better gas mileage than ever before. You don’t even have to buy a hybrid anymore to own a vehicle averaging 30 or 40 MPG. Many car owners notice that after a while, their MPG starts to wane. It’s easy to brush this off if you are still getting decent mileage, but this decrease in performance is often a symptom of bigger issues with your vehicle. 
 

These are the most common reasons for a decrease in gas mileage:Fuel Economy Tips

 
Bad Fuel Injectors: Fuel injectors are what puts fuel in your engine. If your fuel injectors are leaking or dirty, less fuel is making it to the engine, leading to a decrease in performance and gas mileage.
 
Using the A/C Too Often: If you live in a milder climate, consider turning off the A/C and rolling down your windows instead. Having your A/C on wastes a lot of fuel on powering the system. At higher speeds, however, be sure to roll up your windows, as leaving them down creates drag.
 
Your Driving Habits: If you are an aggressive driver, you may be wasting gas. Accelerating quickly and revving your engine both waste fuel. Idling is also wasteful. Most engines only require 30 seconds or so to warm up, so there is no need to idle your car for several minutes on a brisk morning.
 
The Type of Oil You Use: The type of oil you choose for your engine can have a significant impact on your fuel economy. If you are using a traditional oil, considering swapping it out for a synthetic or synthetic blend to reduce friction and increase performance.
 
Bad Spark Plugs: If your spark plugs are misfiring or are otherwise not functioning properly, it can have a negative effect on your MPG. Have your spark plugs checked by your mechanic if you have noticed decreased mileage.
 
Bad Oxygen Sensors or Air Filters: Having a bad air filter or oxygen sensor can decrease your MPG by up to 20%! Your oxygen sensors help the engine maintain a proper balance of air and fuel, which maintains efficiency. If your air filters are dirty, your engine can’t perform its best. In a way, a dirty air filter prevents your engine from “breathing.”
 
Tires: Underinflated tires will make a huge dent in your MPG. We recommend you keep an inexpensive tire pressure gauge in your vehicle to periodically check your pressure.
Categories: Auto Repair 101 | View Count: (19) | Return

Related

Visit Our Shop

Contact Us

Email: [email protected]
Phone: (706) 866-8331
Fax:
Address: 2645 Battlefield Pkwy
Fort Oglethorpe, GA 30742
Email: [email protected]
Phone: (423) 877-8524
Fax:
Address: 3886 Hixson Pike
Chattanooga, TN 37415
Powered by Net Driven
Login

Quality Tires and Auto Repair Near You!

Highland Tire and Auto Service proudly serves the local Chattanooga, TN and Fort Oglethorpe, GA area. Our locations offer quality tires from top brands like Michelin®, BFGoodrich®, Uniroyal®, and more! If a set of wheels is what you're looking for, we have a wide selection to help you get the look you want. We are also your source for affordable auto repair services, such as oil changes, brake repair, engine repair, batteries, A/C repair, and more. The expert mechanics at Highland Tire and Auto Service have you covered!

We seek to show our commitment to our customers with quality service at reasonable pricing and service beyond the sale. Let us earn your business. Call, get a quote, schedule an appointment online, or stop by one of our convenient locations today!