CarCostCheck

Subaru Forester xc boxer diesel

Reliability, running costs, and MOT data across 3 years from 177 real MOT tests.

Avg Pass Rate

78%

Total Tests

177

Best Year

2013 (86%)

Years Covered

3

How reliable is the Subaru Forester xc boxer diesel?

vs national average-4% (82% avg)
vs Subaru brand average-5% (83% avg)
Best to worst year spread15 percentage points

Subaru Forester xc boxer diesel by Year

YearPass RateTestsAvg Mileage
201386%49104,669 mi
201277%90117,058 mi
201171%38119,845 mi

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About the Subaru Forester xc boxer diesel

The Subaru Forester xc boxer diesel has been tested 177 times in 2024 MOT data across 3 model years (2011 to 2013), with an average pass rate of 78%. That's close to the national average of 82%. Available as diesel.

Best and Worst Years

The 2013 model is the most reliable with a 86% pass rate from 49 tests. The 2011 model has the lowest at 71%. The 15 point spread between years means reliability varies somewhat, but no year is dramatically different.

Mileage Across Years

The oldest model in our data (2011) averages 119,845 miles, while the newest (2013) averages 104,669 miles. Older models have covered serious mileage, so suspension and drivetrain wear are worth checking.

Compared to the Subaru brand average of 83%, the Forester xc boxer diesel is 5 points lower, placing it among the less reliable Subaru models.

Click any year in the table above to see detailed running costs, individual reliability data, and comparisons with similar cars.