"Is the Outback 2.5i reliable, and what should you check?"
The most frequently mentioned issue when buying a used Subaru Outback 2.5i 2017: Excessive oil consumption. Also, Fuel pump: possible failure and engine stall is frequently reported.
Limited verified data
Most reported issue: Excessive oil consumption. Service history and a test drive matter.
Engine / trim
2.5i
Model years
2017
Known issues and risks
Listed from most frequently reported, each with its source.
Excessive oil consumption
Often reported
The 2.5 boxer engine (FB25 series) is known in many instances for higher than normal oil consumption. Some owners report needing to add oil frequently and measurable consumption between services.
Engine Internal
Fuel pump: possible failure and engine stall
Often reported
Fuel System
Subaru Outback 2.5i technical specs
Subaru Outback 2.5i (2017): boot 559 L; fuel use 7 l/100 km (urban 8,7 l/100 km · extra-urban 6 l/100 km); 0–100 in 10.2 s.
Boot capacity
559 L
Fuel consumption
7 l/100 km (urban 8,7 l/100 km · extra-urban 6 l/100 km)
What should I pay attention to when buying a Subaru Outback 2.5i?+
When buying a 2017 model 2.5i, it is necessary to check the service history, test drive, and engine/transmission warnings. The most frequently reported issues: Excessive oil consumption; Fuel pump: possible failure and engine stall.
What are the common problems of Subaru Outback 2.5i?+
The most frequently reported issues: Excessive oil consumption; Fuel pump: possible failure and engine stall.
Is the Subaru Outback 2.5i reliable?+
Instead of a simple yes/no, it is necessary to evaluate the proven pros and cons together. This page lists 2 verified findings.
How is Carbeak data collected?+
The cards on this page are derived from European fault records records; brand, fuel, engine, and generation compatibility between the source vehicle and the target vehicle is verified. Topics with insufficient evidence are not shown.
We only publish claims we can verify. Cards come from European fault records and owner reports matched to this vehicle on brand, fuel, engine and generation.
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