Used value estimate
2018 Subaru Outback value
By Hari Vinayak · Updated 2026-06-12
Quick answer
A 2018 Subaru Outback in good condition with average mileage (about 100,000 miles) is worth roughly $12,150 in a private-party sale — a fair range of $11,200 to $13,100, or about $13,950 at a dealer. 2018 is not on our years-to-avoid list, so condition, history, and maintenance matter more than the model year here.
Estimated value by mileage
Good condition, clean title. Mileage is the biggest single factor at this age.
| Mileage | Miles | Fair value | Private party |
|---|---|---|---|
| Lower mileage | 68,000 | $14,050 | $12,950–$15,150 |
| Average mileage | 100,000 | $12,150 | $11,200–$13,100 |
| Higher mileage | 136,000 | $10,050 | $9,250–$10,850 |
Is 2018 a good year to buy?
2018 is not on our years-to-avoid list for this model, so judge the individual car on history and maintenance.
Compare the best and worst Outback yearsWhat to check before you pay
- 2013–2015 FB25: oil consumption — extended warranty applied; check for the oil-consumption test paperwork
- 2010–2012 EJ25: head gasket seepage — look for oil/coolant residue on the block edges
- CVT (2010+): service-dependent; Subaru extended CVT coverage on many years
Found a 2018 Outback listing?
Paste the ad into the analyzer and Dealscan scores the deal against this value, flags the risks above when they apply, and lists what to ask the seller.
Check a listing free