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How much gas does a 2008 Dodge Avenger hold?

The 2008 Dodge Avenger has a fuel tank capacity of 16.9 gallons. This midsize sedan was designed to provide a balance of performance, efficiency, and practicality for drivers.


Fuel Tank Capacity Details


The 2008 Dodge Avenger's fuel tank can hold up to 16.9 gallons of gasoline. This capacity is typical for a vehicle in the midsize sedan class, allowing the Avenger to have a good driving range between fill-ups.


The fuel tank size is an important specification for car buyers, as it determines how often the vehicle will need to be refueled. A larger fuel tank means fewer stops at the gas station, which can be convenient for long-distance driving or those who don't want to frequently interrupt their commute.


Fuel Efficiency and Range


With its 16.9-gallon fuel tank, the 2008 Dodge Avenger has an estimated driving range of around 400 miles on a full tank, depending on the specific engine and driving conditions. The Avenger's fuel efficiency ratings were 21 mpg in the city and 30 mpg on the highway for the base 2.4-liter 4-cylinder engine.


Factors like driving style, terrain, weather, and vehicle load can all impact the real-world fuel economy and range of the 2008 Avenger. Drivers looking to maximize their time between fill-ups should aim for efficient driving habits.


Refueling the 2008 Dodge Avenger



  • The fuel tank is located on the driver's side of the vehicle.

  • The fuel filler cap is accessed by opening the fuel door, typically operated by a lever or button inside the vehicle.

  • It's recommended to use the proper fuel grade (regular unleaded gasoline) and to avoid overfilling the tank, which can cause spills.


Proper maintenance of the fuel system, including regular filter changes, can also help optimize the 2008 Dodge Avenger's fuel efficiency and driving range.

How many miles are left when the gas light comes on a Dodge Avenger?


As a general rule of thumb, it's usually safe to drive 30–50 miles once the fuel light has illuminated, but in some larger vehicles, drivers can go up to 80 miles before stopping for gas.



How long can you drive a car on empty?


NAPA says you should be able to count on somewhere between 30 and 50 miles, with most cars having between two to three gallons of fuel left once the warning lights. Experts warn that you shouldn't make a habit of running that close to empty, though.



How good is a Dodge Avenger on gas?


The base four-cylinder Avenger gets 21/30/24 mpg with a four-speed automatic and 20/31/24 mpg with an optional six-speed automatic. Both estimates are well below the most efficient versions of the Malibu (25/36/29 mpg), Fusion (25/37/29 mpg) and Accord (27/36/30 mpg). Most midsize family sedans ride firmly.



How many miles will a 2008 Dodge Avenger last?


The 2008 Dodge Avenger is estimated to last around 200,000 miles before the expensive repairs start to pile up. You might be able to squeeze a few extra road trips out of the car past that point, but you really want to be shopping for a replacement as you approach that 200k mark.



What is high mileage for a Dodge Avenger?


Mileage for the Dodge Avenger runs around 200,000 miles. Thus, high mileage for the car is anything at or after 150,000-160,000 miles. When the Dodge Avenger reaches this point in its life, it's much more likely to experience pricey issues that might make you rethink ownership.



How many gallons of gas does a 2008 Dodge Avenger hold?


2008 Dodge Avenger Specs, Features & Options

Curb Weight
3355 pounds3405 pounds3568 pounds
Fuel Capacity
16.9 gallons16.9 gallons16.9 gallons
Front Head Room



What is the most common problems with a Dodge Avenger?


Below are some of the Dodge Avenger's most common problems:

  • Squeaking Brakes.
  • Engine Stalling.
  • Engine Not Starting.
  • Air Conditioning/Heater Not Working Properly.
  • Transmission and Shifting Issues.
  • Engine Cooling Problems.



Is a 2008 Dodge Avenger good on gas?


Based on data from 85 vehicles, 8,080 fuel-ups and 2,441,325 miles of driving, the 2008 Dodge Avenger gets a combined Avg MPG of 23.84 with a 0.11 MPG margin of error.



How many miles can a Dodge Avenger go up to?


around 200,000 miles
You can expect a standard Dodge Avenger to survive around 200,000 miles with proper maintenance, though some will last far longer with proper maintenance. Some Dodge Avengers are okay to invest in if they have more than 100,000 miles, but those without proper maintenance from former owners should be avoided.



How many gallons can a Dodge Avenger hold?


16.9 gal
Fuel & MPG
354.9/490.1 mi. 16.9 gal.


Kevin's Auto

Kevin Bennett

Company Owner

Kevin Bennet is the founder and owner of Kevin's Autos, a leading automotive service provider in Australia. With a deep commitment to customer satisfaction and years of industry expertise, Kevin uses his blog to answer the most common questions posed by his customers. From maintenance tips to troubleshooting advice, Kevin's articles are designed to empower drivers with the knowledge they need to keep their vehicles running smoothly and safely.