2018 Jeep New Wrangler Unlimited

Compact SUV Regular
Jeep New Wrangler Unlimited 2018
22MPG Combined
3 Trims
2018
Updated February 27, 2026

The 2018 Jeep New Wrangler Unlimited Compact SUV provides 19–22 combined MPG depending on trim. We’ve compiled EPA fuel economy data, NHTSA safety ratings, and recall history so you can make an informed decision.

2018 Jeep New Wrangler Unlimited Specifications

SpecValue
Combined MPG19–22 combined MPG depending on trim
City MPG22
Highway MPG24
Body StyleCompact SUV
Fuel TypeRegular
Drive4WD
Available Trims3

Available Trims

TrimMPG (City/Hwy/Combined)EngineTransmission
Auto18/23/203.6L 6cylAutomatic 8-spd
Man17/23/193.6L 6cylManual 6-spd
Auto22/24/222.0L 4cylAutomatic 8-spd

Annual Fuel Cost

Based on EPA estimates, the 2018 Jeep New Wrangler Unlimited costs approximately $2,383 per year in fuel. This assumes 15,000 miles driven annually and current fuel prices.

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Other Model Years

  • 2018 (this page)

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