The average asking price for a used 2017 BMW 330i xDrive is $14,342, with 86,983 miles on average, across 16 cars for sale at U.S. dealers as of Nov 10, 2026.
Used 2017 BMW 330i xDrives for sale at U.S. dealers ask $14,342 on average (half ask less than $15,125), across 16 cars. The cars for sale have 86,983 miles on average: one with fewer miles is worth more, and one with more is worth less. To check one car's price against cars of its trim and mileage, enter its VIN in OttoQuest's free Deal Check.
The 16 for sale with a listing date have been listed 104 days on average. A car listed much longer than that, or one whose price has already been cut, usually leaves more room to negotiate.
The 2017 asks $14,342 on average with 86,983 miles; the 2018 asks $18,673 with 69,767 miles.
Used and certified cars for sale at US dealers, each car counted once. Days listed are the dealer’s own days on market where they publish it. Price moves compare the same cars at both ends of the window.
