2014 Nissan Quest MPG and Fuel Economy
On this page, you will find a complete guide to the miles per gallon and fuel efficiency data for the 2014 Nissan Quest.
The 2014 Nissan Quest runs on regular gasoline and is in the Minivan - 2WD car class.
Whether you are considering a purchase of the car, or just wanting to find out how economical and environmentally friendly (or un-friendly) your 2014 Nissan Quest is, we have the information you need.
🛣 How Many Miles per Gallon (MPG) Does a 2014 Nissan Quest Get?
First off, the most commonly asked question. A 2014 Nissan Quest gets up to 19 miles per gallon in the city, and 25 miles per gallon on the highway.
The combined average MPG for the 2014 Nissan Quest is 21 miles per gallon.
💵 What is the Average Yearly Fuel Cost for a 2014 Nissan Quest?
The estimated fuel costs for the 2014 Nissan Quest is $3,000 per year.
That value has been estimated by government regulators based on 15,000 miles driven per year, using regular gasoline, and a split of 55% city driving and 45% highway driving.
If you were to compare a 2014 Nissan Quest to an average vehicle over 5 years, you will spend $3,500 more on fuel.
🛢 How Many Barrels of Petroleum Does a 2014 Nissan Quest Consume?
The 2014 Nissan Quest will consume roughly 14 barrels of petroleum per year, using the standard estimate of 15,000 miles per year.
The majority of the world's petroleum is sourced from countries like Saudi Arabia, Russia, Iraq, and the United States.
💨 How Many Grams of CO2 Does a 2014 Nissan Quest Emit?
For every mile driven, the 2014 Nissan Quest will emit 421 grams of CO2, which is about 6,315,000 grams of CO2 per year.
🌳 To help you understand the impact of this, a normal tree will absorb around 21,000 grams of CO2 per year. This means that roughly 215 trees would be needed to offset emissions from the 2014 Nissan Quest.
Overview
The table below covers all of the miles per gallon, engine specifications, and emission details we have for the 2014 Nissan Quest.
| City MPG | 19 |
|---|---|
| Highway MPG | 25 |
| Combined MPG | 21 |
| Save/Spend vs Average Car | Spend $3,500 |
| Fuel Cost | $3,000 |
| Fuel Type 1 | Regular |
| Barrels of Petroleum | 14 |
| Grams of CO2 | 6,315,000 |
| Trees Needed to Offset | 301 |
| Drive | Front-Wheel Drive |
| Cylinders | 6 |
| Displacement | 3.5 |
| Transmission | Automatic (variable gear ratios) |
| Vehicle Class | Minivan - 2WD |
| Start/Stop? | No |
| Supercharged? | No |
| Turbocharged? | No |
Related Nissan Models from 2014
If you're interested in other Nissan models from 2014, you can find them in the table below. You can click the model link to find miles per gallon and emission information for that model.
| Model | Combined MPG |
|---|---|
| 370Z | 21 |
| 370Z | 21 |
| 370Z Roadster | 21 |
| 370Z Roadster | 20 |
| Altima | 31 |
| Altima | 25 |
| Armada 2WD | 15 |
| Armada 2WD | 15 |
| Armada 4WD | 14 |
| Armada 4WD | 14 |
| Cube | 28 |
| Cube | 27 |
| Frontier 2WD | 19 |
| Frontier 2WD | 21 |
| Frontier 2WD | 18 |
| Frontier 2WD | 19 |
| Frontier 4WD | 17 |
| Frontier 4WD | 18 |
| GT-R | 19 |
| Juke | 29 |
Link To or Reference This Page
If you use this page in your research, please reference MPG Buddy as the source.
<a href="https://mpgbuddy.com/cars/nissan/quest/2014">2014 Nissan Quest MPG and Fuel Economy</a>
"2014 Nissan Quest MPG and Fuel Economy." MPG Buddy. Accessed on January 3, 2026. https://mpgbuddy.com/cars/nissan/quest/2014.
"2014 Nissan Quest MPG and Fuel Economy." MPG Buddy, https://mpgbuddy.com/cars/nissan/quest/2014. Accessed January 3, 2026.
2014 Nissan Quest MPG and Fuel Economy. MPG Buddy. Retrieved from https://mpgbuddy.com/cars/nissan/quest/2014.