2026 Dodge Durango SUV β covering the main engine and trim options:
π 2026 Dodge Durango β City / Highway MPG
πͺ GT / GT Plus with 3.6 L V-6 (base FWD/AWD)
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City: ~17β18 mpg
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Highway: ~24β25 mpg
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Combined: ~20β21 mpg
(Example: 17 city / 24 hwy / 20 combined shown on many trims.)
π₯ 5.7 L HEMI V-8 (standard on many AWD trims)
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City: ~14 mpg
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Highway: ~21β22 mpg
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Combined: ~16 mpg
(Typical for trims like GT HEMI, GT Plus HEMI, GT Premium HEMI.)
π SRT Hellcat / Hellcat Jailbreak (Supercharged 6.2 L HEMI)
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City: ~12 mpg
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Highway: ~17β18 mpg
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Combined: ~14 mpg
(High-power performance model with supercharged V8.)
π Quick Fuel-Economy Summary
| Engine / Trim | City MPG | Highway MPG |
|---|---|---|
| 3.6 L V-6 (GT / GT Plus) | ~17β18 mpg | ~24β25 mpg |
| 5.7 L HEMI V-8 | ~14 mpg | ~21β22 mpg |
| SRT Hellcat 6.2 L | ~12 mpg | ~17β18 mpg |
π‘ These are EPA estimates and will vary with drivetrain (FWD vs AWD), wheel/tire choice, and driving style.
π§ What This Means
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Base 3.6 L V-6 models offer the best fuel economy in the lineup β good for daily driving and longer road trips with more efficient highway mileage.
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5.7 L HEMI V-8 trims trade economy for stronger performance and towing capability.
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SRT Hellcat models deliver very strong power and acceleration, but at the cost of significantly lower mpg due to the large supercharged V8.
π Additional Notes
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Fuel economy can drop if you tow regularly or drive aggressively (common with muscle-SUV modes). User reports on similar vehicles suggest highway mpg in the low-20s with the 5.7 L V-8 and trip averages around 14β16 mpg on powerful Hellcat models under spirited driving.
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Dodgeβs 2026 Durango lineup mixes capability and performance, from family-friendly SUVs to muscle-car-breadth powertrains.
If you want, I can break this down by estimated real-world range per tank (using the Durangoβs ~24.6-gallon fuel tank) β just let me know!




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