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What is the range of the Acura TLX full tank?

On a full tank, a TLX typically travels about 360 to 480 miles, depending on the engine and drivetrain.


Fuel range depends on the car’s tank size and its efficiency in miles per gallon (mpg). The TLX uses roughly a 15.9‑gallon (60 L) tank, and different trims deliver different EPA mpg figures. Real‑world range varies with speed, terrain, cargo, and climate control use, so actual miles per tank may be higher or lower than the estimates below.


Estimated full-tank range by TLX configuration


Below are approximate full-tank ranges for common TLX configurations, using a 15.9‑gallon tank and EPA‑based efficiency estimates. Values are for mixed driving and will vary with conditions.



  • TLX 2.0L Turbo — Front-Wheel Drive (FWD): about 450–480 miles per tank

  • TLX 2.0L Turbo — SH-AWD: about 430–460 miles per tank

  • TLX Type S — 3.0L V6 turbo: about 360–400 miles per tank


Note: Real-world range can vary with speed, terrain, cargo, climate control use, and maintenance. Always consult your owner’s manual for official EPA figures for your exact trim and year.


Maximizing range in daily driving


To get the most miles per tank out of your TLX, consider these practical steps:



  • Drive smoothly and avoid rapid acceleration or heavy braking

  • Keep tires properly inflated and aligned

  • Choose efficient driving modes and minimize unnecessary A/C usage

  • Plan trips to reduce stop-and-go traffic and idling


Implementing even small habits can help you approach the EPA‑rated mileage and stretch the miles you can travel on a full tank.


Summary


The Acura TLX’s full-tank range varies by engine and drivetrain. With a 15.9‑gallon tank, expect roughly 360–400 miles for the Type S, and about 430–480 miles for the 2.0L turbo with FWD, with the SH‑AWD version typically in the 430–460 mile range. Real-world range is influenced by driving style, terrain, weather, and how the vehicle is loaded.

How many gallons to fill up an Acura TLX?


Acura TLX Fuel Specs
Both trims come with a 15.9-gallon Acura TLX fuel capacity, allowing for respectable range whether you're cruising the highway or navigating city streets. Premium unleaded is recommended for optimal performance and efficiency.



How many miles does an Acura TLX last?


An Acura TLX can last anywhere from 200,000 to 300,000 miles or more with proper maintenance and care. While factors like driving habits and maintenance schedules play a significant role, the longevity is largely due to its reliable Honda-based engines. Some models have even surpassed 300,000 miles, with owners reporting high mileage figures without major issues, especially if they follow the recommended service intervals. 
Factors affecting longevity

  • Maintenance: Following the manufacturer's recommended maintenance schedule is crucial for reaching high mileage. This includes regular oil changes, and replacing the timing belt and water pump at the recommended intervals, especially for older models. 
  • Driving habits: Aggressive driving can lead to more wear and tear, while consistent highway driving can reduce stress on the engine and components. 
  • Driving conditions: Short trips can cause different wear and tear than longer commutes. Frequent short trips may require more frequent oil changes. 
  • Specific issues: Be aware of potential recalls or known issues for specific model years, such as the 2015 model's transmission recall, or oil leaks from valve covers and VTC solenoids. 

Tips for maximizing your TLX's lifespan
  • Keep up with maintenance: Adhere to all recommended service intervals to ensure your vehicle is always in good running order. 
  • Find a trusted mechanic: Having a mechanic who works on the car consistently can help prevent future problems.
  • Address minor issues promptly: Don't ignore small problems, as they can sometimes lead to more significant issues down the line if left unaddressed.
  • Check for recalls: Be proactive and check for any open recalls that may affect your vehicle. 
  • Consider your driving habits: If you frequently drive short distances, consider changing your oil more often than recommended. 



What is the range of a full tank car?


A car's range on a full tank varies significantly, but can be calculated by multiplying the car's miles per gallon (MPG) by the fuel tank's capacity in gallons. Factors like driving conditions (city vs. highway), speed, and vehicle maintenance greatly influence the actual number of miles you can drive. For example, a car with a 25-gallon tank and a 23 MPG city rating could drive about 575 miles in city conditions. 
How to calculate your car's range

  1. Find your car's average MPG. Check your owner's manual or a trusted source for its rated city and highway MPG. Keep in mind that actual mileage will vary. 
  2. Find your car's fuel tank capacity. This is also in your owner's manual. 
  3. Multiply the two numbers. 
    • Average MPG × Tank Capacity (gallons) = Estimated Miles per Tank 

Examples of how different factors affect range
  • City vs. highway: You will get more miles on a highway-only tank due to more consistent speeds, while city driving will result in fewer miles. 
  • Driving habits: Aggressive acceleration and braking reduce fuel efficiency. 
  • Vehicle condition: A well-maintained engine will be more fuel-efficient. 
  • Driving conditions: Factors like hills, wind, and towing a trailer will decrease your MPG. 
  • Electric cars: The same principle applies but is based on a car's battery's electric range. 



What is the gas range of the Acura TLX?


The base 2022 TLX trim gets up to 22mpg in the city and 31 miles per gallon highway. If a 4-cylinder TLX trim level is configured with SH-AWD, its fuel efficiency will drop slightly to 21 miles per gallon city and 29 highway mpg. Giving those trims a proposed range of 459 miles with one fuel tank.


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.