2003 Toyota Matrix problems & reliability
268 owner complaints filed with NHTSA for the 2003 Toyota Matrix, alongside 1 safety recall campaign. 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.
13 complaints report injuries (22 injured, 1 deaths reported).
Most reported problems
| Component | Complaints | Share |
|---|---|---|
| Power Train | 83 | 31% |
| Air Bags | 57 | 21% |
| Engine and Engine Cooling | 25 | 9% |
| Vehicle Speed Control | 21 | 8% |
| Service Brakes, Hydraulic | 13 | 5% |
| Electrical System | 12 | 4% |
| Structure | 12 | 4% |
| Unknown OR Other | 11 | 4% |
| Visibility | 9 | 3% |
| Engine | 8 | 3% |
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 80,000 miles (middle 50% between 38,550 and 110,000 miles), based on 161 complaints that included mileage.
Complaints by incident year
What owners report
“Tl* the contact owned a 2003 toyota matrix. While driving approximately 50 mph, the contact rear ended another vehicle. The front end of the contact's vehicle was severely damaged, but the air bags did not deploy. The driver sustained an injured chest and shoulder, which required medical treatment. The vehicle was…”
Air Bags · filed Dec 7, 2018
“I have gotten the "takata recall" letter and took my car on march 18, 2018, with mike briseno from toyota here near my place 1901 s figueroa st, los angeles, ca 90007. They offered me an uber ride home from the dealership with my husband and said it will take 2-3 hours. Got the call from mike briseno and said that my…”
Air Bags · filed Sep 14, 2018
“Tl* the contact owns a 2003 toyota matrix. While the contact was idling at a red light, the seat belt air bag restraint system erroneously activated and forcefully secured the driver into the seat. During the incident, no crash had occurred. The vehicle was taken to the local dealer (baierl toyota, 19045 perry hwy…”
Air Bags · filed Sep 11, 2018
Verbatim excerpts from complaints filed with NHTSA. Reports are not independently verified.
Federal defect investigations
- SIDE FRONT POWER WINDOW SHATTERS
Engineering Analysis EA08004 · opened Feb 5, 2008 · closed May 1, 2008 · led to recall 08V162000
Technical service bulletins
140 manufacturer communications (TSBs, service campaigns, warranty extensions) are on file with NHTSA for the 2003 Toyota Matrix. The 10 most recent:
The condition known as acid rain is caused by airborne chemicals or particles in the atmosphere, which mix with rainwater, nighttime dew, or high humidity to form acidic compounds. If these contaminants settle and…
T-SB-0039-24 Rev2 · Service Bulletin/Repair Instructions · issued Dec 6, 2024
To prevent brake rotor rust from forming during transportation and storage, wheel film will be used instead of a cardboard type of anti-rust cover. The purpose of the wheel film is to shield the disc brake rotor from…
T-SB-0038-24 Rev2 · Service Bulletin/Repair Instructions · issued Dec 6, 2024
Acid rain results from rainwater or other airborne moisture that become acidic due to industrial chemical impurities in the atmosphere. If these acidic compounds settle on an exposed vehicle, especially the horizontal…
T-SB-0035-24 Rev2 · Service Bulletin/Repair Instructions · issued Dec 6, 2024
Toyota vehicles are currently protected with RapgardTM protective film designed to protect the horizontal painted surfaces. This material protects from acid rain, environmental fallout, and rail contamination. Follow…
T-SB-0061-23 Rev2 · Service Bulletin/Repair Instructions · issued Dec 5, 2024
Vehicles may occasionally be subjected to contamination by airborne iron particles shed from railroad tracks, train wheels, exposure to heavy machinery facilities, grinding, welding, etc. This type of contamination can…
T-SB-0062-23 Rev2 · Service Bulletin/Repair Instructions · issued Dec 3, 2024
The condition known as acid rain is caused by airborne chemicals or particles in the atmosphere, which mix with rainwater, nighttime dew, or high humidity to form acidic compounds. If these contaminants settle and…
T-SB-0039-24 Rev1 · Service Bulletin/Repair Instructions · issued Jul 12, 2024
To prevent brake rotor rust from forming during transportation and storage, wheel film will be used instead of a cardboard type of anti-rust cover. The purpose of the wheel film is to shield the disc brake rotor from…
T-SB-0038-24 Rev1 · Service Bulletin/Repair Instructions · issued Jul 12, 2024
Acid rain results from rainwater or other airborne moisture that become acidic due to industrial chemical impurities in the atmosphere. If these acidic compounds settle on an exposed vehicle, especially the horizontal…
T-SB-0035-24 Rev1 · Service Bulletin/Repair Instructions · issued Jul 12, 2024
The condition known as acid rain is caused by airborne chemicals or particles in the atmosphere, which mix with rainwater, nighttime dew, or high humidity to form acidic compounds. If these contaminants settle and…
T-SB-0039-24 Rev1 · Service Bulletin/Repair Instructions · issued Jul 12, 2024
To prevent brake rotor rust from forming during transportation and storage, wheel film will be used instead of a cardboard type of anti-rust cover. The purpose of the wheel film is to shield the disc brake rotor from…
T-SB-0038-24 Rev1 · Service Bulletin/Repair Instructions · issued Jul 12, 2024
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 2003 Toyota Matrix has 1 NHTSA recall campaign — 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 2003 Toyota Matrix?
- · 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 80,000 miles — budget accordingly if the car is approaching that mileage.