YearToAvoid

2005 Subaru Legacy Engine Problems

NHTSA has 47 owner complaints about engine problems in the 2005 Subaru Legacy, 26% of all 184 complaints for this model year. That is the highest engine complaint count among 21 Legacy model years. These complaints report 2 crashes, 1 fire, and 1 injury. Median mileage at failure: 61,746 miles.

Engine complaints
47
26% of 184
Crashes reported
2
Fires reported
1
Injuries reported
1
Median mileage
61,746 mi
Related recalls
0

When 2005 Subaru Legacy engine complaints were filed

First complaint Nov 1, 2004, latest Sep 20, 2022.

2005 Subaru Legacy engine complaints: complaints filed per month3Nov 2004Nov 2005Jun 2007Jul 2008Dec 2009Jul 2011Apr 2014Sep 2017
47 complaints filed with NHTSA from Nov 2004 to Sep 2022; peak Aug 2005 (3).

Engine recalls for the 2005 Subaru Legacy

No safety recalls on record for this model year.

Engine complaints by Legacy model year

Raw complaint counts per model year; newer years have had less time to accumulate complaints.

  1. 200547 (26%)
  2. 200644 (51%)
  3. 20079 (27%)
  4. 20089 (14%)
  5. 20098 (12%)
  6. 201040 (27%)
  7. 201133 (20%)
  8. 201225 (28%)
  9. 201323 (35%)
  10. 20147 (13%)
  11. 201537 (23%)
  12. 201617 (12%)
  13. 20176 (5%)
  14. 201813 (11%)
  15. 20199 (7%)
  16. 20208 (7%)
  17. 20214 (13%)
  18. 20222 (6%)
  19. 20230 (0%)
  20. 20241 (6%)
  21. 20254 (67%)

Frequently asked questions

Does the 2005 Subaru Legacy have engine problems?
NHTSA has 47 owner complaints about the engine in the 2005 Subaru Legacy, 26% of all complaints for this model year, including 2 that report a crash. Median mileage at failure is 61,746 miles.
Which Subaru Legacy year has the most engine complaints?
The 2005 Subaru Legacy has the most engine complaints (47), compared with 47 for the 2005.
Is there a engine recall for the 2005 Subaru Legacy?
No NHTSA recall campaign for the 2005 Subaru Legacy is classified under engine. Complaints alone do not trigger a recall; check the full recall list and your VIN.

Sources: NHTSA Office of Defects Investigation complaint and recall databases; U.S. EPA fuel economy data; NHTSA 5-Star Safety Ratings. Complaints are unverified owner reports.

Data updated Sep 24, 2026. Read the methodology and data sources. The Complaint Index is based on NHTSA owner complaints and recalls; it is not a reliability rating.