Reliability, what owners report, and what it costs to keep.
AVOIR's read: a solid ownership case with specific caveats below.
Owners have filed 96 complaints with NHTSA about the 2004 Subaru Impreza, and it carries 8 recalls. These are owner allegations rather than confirmed defects, but the pattern of what people complain about is the most useful signal a used buyer has.
| Area | Complaints | Share |
|---|---|---|
| Fuel/propulsion system | 23 | 24% |
| Suspension | 15 | 16% |
| Air bags | 13 | 14% |
| Fuel system | 11 | 11% |
| Power train | 7 | 7% |
| Vehicle speed control | 3 | 3% |
| Visibility | 3 | 3% |
| Service brakes | 3 | 3% |
| Structure | 2 | 2% |
| Engine and engine cooling | 2 | 2% |
Verbatim from NHTSA complaint records, trimmed for length.
The contact owns a 2004 Subaru Impreza. The contact stated while driving 60 MPH and hard braking, the vehicle started shuddering violently and the steering wheel was not operating as needed. The contact was able to drive
NHTSA complaint: Suspension
I have had this airbag recall repaired 8 years ago, yet the dealership (Autonation Subaru Arapahoe 9955 E Arapahoe Rd Centennial, CO 80112) REFUSES to submit the paperwork to complete the recall. I have contacted the dea
NHTSA complaint: Air bags
The contact owns a 2004 Subaru Impreza. The contact stated that while driving at 65 MPH, the vehicle stalled, and the check engine warning light illuminated. The vehicle was taken to an independent mechanic, where it was
NHTSA complaint: Fuel system
There is a recall for fuel lines for MY2002-2003 Imprezas and the issue was resolved or a fix was implemented on late MY2004 vehicles. Unfortunately this means early MY2004 vehicles are still impacted by the issue with
NHTSA complaint: Fuel/propulsion system
The contact owns a 2004 Subaru Impreza. The contact received notification of NHTSA Campaign Numbers: 15V323000 (Air Bags) and 11V464000 (Suspension) however, the parts to do the recall repairs were unavailable. The conta
NHTSA complaint: Suspension
I have already visited my local Subaru dealer to remedy this recall. I have a physical invoice as proof that my vehicle was inspected & already has the correct air bag installed. I have called the recall line (855-371-54
NHTSA complaint: Air bags
Rubber fuel lines under the intake manifold leak fuel when the temperature falls below 40 degrees F. The smell permeates the cabin and fuel can be seen wetting nearby surfaces under the intake. An inspection can be per
NHTSA complaint: Fuel/propulsion system
The passenger side lower control arm failed due to corrosion. There was a previous recall to address this issue with an anti corrosion coating, but it did not prevent the control arm from corroding and failing. I had t
NHTSA complaint: Suspension
NHTSA lists 8 recall campaigns for the 2004 Subaru Impreza. Recalls are free to have fixed at a franchised dealer regardless of who owns the car now, but only if they were never done, so check the VIN of the specific car rather than trusting the model.
Subaru of America, Inc. (Subaru) is recalling certain 2009-2013 Forester, 2003-2006 Baja, 2004-2011 Impreza, 2004-2014 WRX (including STI), 2003-2014 Legacy and Outback, and 2006 Saab 9-2X vehicles originally sold, or ever registered, in the states of Arizona, Arkansas, Delaware, District of Columbi
Risk: An inflator explosion may result in sharp metal fragments striking the driver or other occupants resulting in serious injury or death.
Fix: Subaru will notify their owners. General Motors will notify Saab owners. Dealers will replace the passenger air bag inflators, free of charge. The recall began January 7, 2020. Subaru owners may c
Subaru of America, Inc. (Subaru) is recalling certain 2009-2013 Forester, 2003-2006 Baja, 2004-2011 Impreza, 2004-2014 WRX (including STI), 2003-2014 Legacy and Outback, and 2005-2006 Saab 9-2X vehicles originally sold, or ever registered, in the states of Alaska, Colorado, Connecticut, Idaho, Iowa,
Risk: An inflator explosion may result in sharp metal fragments striking the driver or other occupants resulting in serious injury or death.
Fix: Subaru will notify their owners. General Motors will notify Saab owners. Dealers will replace the passenger air bag inflators, free of charge. The recall began January 7, 2020. Subaru owners may c
Subaru of America, Inc. (Subaru) is recalling certain 2009-2013 Forester, 2003-2006 Baja, 2004-2011 Impreza, 2004-2014 WRX (STI included), 2003-2014 Legacy and Outback, and 2005-2006 Saab 9-2X vehicles originally sold, or ever registered, in the states of Alabama, California, Florida, Georgia, Hawai
Risk: An inflator explosion may result in sharp metal fragments striking the driver or other occupants resulting in serious injury or death.
Fix: Subaru will notify their owners. General Motors will notify Saab owners. Dealers will replace the passenger air bag inflators with alternate inflators, free of charge. The recall began January 7, 2
SUBARU IS RECALLING CERTAIN MODEL YEAR 2002-2007 IMPREZA, MODEL YEAR 2003-2008 FORESTER, AND MODEL YEAR 2005-2006 SAAB 9-2X VEHICLES MANUFACTURED FROM SEPTEMBER 5, 2000 THROUGH NOVEMBER 26, 2007 ORIGINALLY SOLD, OR CURRENTLY REGISTERED IN, MASSACHUSETTS, MARYLAND, MICHIGAN, NEW HAMPSHIRE, NEW YORK,
Risk: A BROKEN CONTROL ARM CAN RESULT IN THE LOSS OF CONTROL OF THE VEHICLE, INCREASING THE RISK OF A CRASH.
Fix: SUBARU WILL HANDLE THEIR VEHICLES AND SAAB WILL HANDLE THEIRS. DEALERS WILL INSPECT THE DEGREE OF CORROSION OF THE FRONT LOWER CONTROL ARMS, AND WILL EITHER RUSTPROOF OR REPLACE THEM. THIS SERVICE W
| Reliability raw | 68 | good |
|---|---|---|
| Longevity est. | 76 | good |
| Maintenance | 72 | good |
| Depreciation | 97 | excellent |
| Performance | 60 | average |
| Efficiency | 41 | below average |
Percentile ranks against other compact cars in the catalog.
What stands behind each score for this car:
Owners have filed 96 complaints with NHTSA for this model-year, and fuel/propulsion system is the most reported area with 23 of them (24%). There are 8 recalls on record. Check any specific car against its VIN before buying.
AVOIR scores its reliability 68/100 (good) from NHTSA recall campaigns and complaint density. That figure is a raw complaint count, not yet adjusted for sales volume, so a high-volume model scores worse than it deserves.
AVOIR scores its longevity 76/100, but that figure is an estimate built from the powertrain and the brand's record, not a measurement. A 2004 car has no 200,000-mile population to observe yet, so treat it as a prior rather than evidence.
AVOIR's read: worth a look, because a solid ownership case with specific caveats below. Its overall ownership score is 71/100. Condition, mileage and service history still matter more than any score, so get a pre-purchase inspection on the specific car.
Sources: NHTSA recalls and complaints, EPA fuel economy, IIHS awards, and live market listings. A score describes a model-year, not the individual car in front of you. Get a pre-purchase inspection.