2025 Jeep Grand Wagoneer Mpg. The grand wagoneer still returns 14/20 mpg city/highway. The motortrend buyer's guide has the 2025 jeep wagoneer specs you need, from dimensions and cargo space to power and mpgs.

Find incentives, rebates, recalls, and. 16.5 l/100km / 17.1 mpg (imp.) / 14.2 mpg.