2004 Subaru Forester problems & reliability
219 owner complaints filed with NHTSA for the 2004 Subaru Forester, alongside 2 safety recall campaigns. Last verified Aug 7, 2026. Complaints are unverified reports submitted by owners to the federal Office of Defects Investigation.
Each complaint is counted once (by NHTSA case number), even when it names several vehicles.
7 complaints report injuries (8 injured).
Federal crash records (FARS 2020–2023): 2004 Subaru Forester vehicles were involved in 36 fatal crashes with 24 occupant deaths. Involvement counts are not adjusted for how many are on the road and do not imply fault or a vehicle defect.
Most reported problems
| Component | Complaints | Share |
|---|---|---|
| Fuel/propulsion System | 63 | 29% |
| Fuel System, Gasoline | 61 | 28% |
| Suspension | 25 | 11% |
| Engine | 23 | 11% |
| Air Bags | 21 | 10% |
| Engine and Engine Cooling | 16 | 7% |
| Power Train | 12 | 5% |
| Vehicle Speed Control | 12 | 5% |
| Unknown OR Other | 9 | 4% |
| Electrical System | 4 | 2% |
Component groups as classified by NHTSA. A complaint can name more than one component, so shares may sum to more than 100%.
Common symptoms owners describe
Keyword analysis of complaint narratives; one complaint can describe several symptoms.
Mileage when problems occurred
Half of the failures with a reported odometer reading occurred by 97,000 miles (middle 50% between 65,000 and 130,000 miles), based on 187 complaints that included mileage.
Complaints by incident year
What owners report
“The contact owns a 2004 Subaru Forester. The contact stated that while driving an undisclosed speed, the brake pedal was depressed and extended to the floor, causing the braking distance to be extended. The vehicle was towed to the local dealer who discovered that the brake hoses had failed due to rusting and…”
Service Brakes, Hydraulic · filed Jan 30, 2023
“My vehicle had a recall on the lower control arms that would rust and and break. That is exactly what happened while I was driving with my family. Control arm broke causing other parts to get destroyed. The fender breaks and other parts. The recall was performed before hand but it obviously wasn’t repaired correctly…”
Service Brakes · filed May 2, 2022
“The contact owns a 2004 Subaru Forester. The contact stated that while having a routine safety check performed on the vehicle, she learned that the lower control was completely rusted. The contact learned that the repair was covered under a special coverage. The contact stated that because the vehicle was not…”
Suspension · filed May 24, 2021
Verbatim excerpts from complaints filed with NHTSA. Reports are not independently verified.
Federal defect investigations
- Front suspension control arm failure
Preliminary Evaluation PE11011 · opened Apr 7, 2011 · closed Sep 23, 2011 · led to recall 11V464000
Technical service bulletins
137 manufacturer communications (TSBs, service campaigns, warranty extensions) are on file with NHTSA for the 2004 Subaru Forester. The 10 most recent:
This announcement is requesting retailer staff to retain the EyeSight protective hood covers from Generation 4 EyeSight cameras.
SubaruNet Annoucement (E · Other · issued Jun 12, 2026
This bulletin contains additional information for recommended materials listed in the Service Manuals for individual models.
01-167-08R · Service Bulletin/Repair Instructions · issued May 18, 2026
This announcement provides information on the remanufactured CVT transmission program.
SubaruNet Announcement (R · Other · issued May 4, 2026
This Service Information Bulletin was developed to provide interim guidance for vehicles exhibiting DTC B2A20.
07-240-26R · Service Bulletin/Repair Instructions · issued Apr 30, 2026
This bulletin announces the service manual correction regarding clutch master cylinder reservoir service procedures.
03-97-26 · Service Bulletin/Repair Instructions · issued Apr 24, 2026
This bulletin contains additional information for recommended materials listed in the Service Manuals for individual models.
01-167-08R · Service Bulletin/Repair Instructions · issued Apr 24, 2026
This Bulletin provides the diagnostic procedures to be followed when addressing customer concerns of steering wheel/vehicle body vibration when driving at highway speeds when tire/wheel balance is suspected.
05-97-26 · Service Bulletin/Repair Instructions · issued Apr 20, 2026
This bulletin announces the new procedure and Warranty Fail Code for FirstTime air conditioning (A/C) performance concerns possibly resulting from an undetected A/C refrigerant leak.
10-105-25R · Service Bulletin/Repair Instructions · issued Mar 26, 2026
This bulletin contains additional information for recommended materials listed in the Service Manuals for individual models.
01-167-08R · Service Bulletin/Repair Instructions · issued Mar 26, 2026
This bulletin contains information to help when attempting to complete the STARLINK Telematics subscription process, an Error Code 202 and / or 204 may occur preventing the process from completing successfully
15-219-18R · Service Bulletin/Repair Instructions · issued Mar 16, 2026
TSBs are repair guidance manufacturers send to dealers — they are not recalls and repairs are not automatically free. Full documents are available on NHTSA’s site.
Safety recalls
The 2004 Subaru Forester has 2 NHTSA recall campaigns — recall repairs are free at franchised dealers regardless of the vehicle’s age.
Check whether your specific vehicle is affected
Recall campaigns often cover only certain VIN ranges. Enter your VIN on the official NHTSA site to confirm whether your vehicle is included and whether the repair is still open.
Check VIN on NHTSA →Buying a used 2004 Subaru Forester?
- · Decode the seller’s VIN with our free VIN decoder to confirm the exact year, engine and trim.
- · Check for unrepaired recalls by VIN on NHTSA’s official lookup — recall repairs are free.
- · Owners most often reported problems around 97,000 miles — budget accordingly if the car is approaching that mileage.