AI Damage2006 Toyota Corolla Matrix: common problems
Owners of the 2006 Toyota Corolla Matrix filed 64 complaints with NHTSA, most often about air bags and engine. Details by component below, with sources.
Key figures
- Owner complaints
- 64
- involving a crash
- 5
What fails most often
- 1 Air bags 66% of all complaints
- 2 Engine 6% of all complaints
- 3 Engine and cooling 6% of all complaints
- 4 Powertrain 6% of all complaints
- 5 Structure 6% of all complaints
- 6 Electrical system 5% of all complaints
- 7 Seat belts 3% of all complaints
- 8 Service brakes 3% of all complaints
- Air bags: 42 complaints (66% of all), 3 of them with a crash reported by the owner.
- Engine: 4 complaints (6% of all).
- Engine and cooling: 4 complaints (6% of all).
- Powertrain: 4 complaints (6% of all).
- Structure: 4 complaints (6% of all), 1 of them with a crash reported by the owner.
Symptoms owners describe
How many of the 64 NHTSA complaints mention each symptom (automatic count from complaint text; one complaint can mention several).
Components owners complain about
| Component | Owner complaints | involving a crash | Technical service bulletins (TSB) |
|---|---|---|---|
| Air bags | 42 | 3 | 0 |
| Engine | 4 | 0 | 0 |
| Engine and cooling | 4 | 0 | 0 |
| Powertrain | 4 | 0 | 0 |
| Structure | 4 | 1 | 0 |
| Electrical system | 3 | 0 | 0 |
| Seat belts | 2 | 0 | 0 |
| Service brakes | 2 | 2 | 0 |
| Vehicle speed control | 2 | 0 | 0 |
| Steering | 1 | 1 | 0 |
| Suspension | 1 | 0 | 0 |
| Tires | 1 | 0 | 0 |
| Visibility | 1 | 0 | 0 |
| Wheels | 1 | 0 | 0 |
What owners report
Short excerpts of NHTSA complaints in the original wording. These are owner statements not verified by NHTSA; personal data removed.
Due to the shock of the air bag deployment, the contact's girlfriend jerked the wheel and her back passenger tire had hit a curb. A police report was filed and the contact's girlfriend was able to drive the vehicle home. The next day, his girlfriend was treated at a hospital for injuries to her neck and right arm.
I experienced a near death episode last month while driving on the highway. I was going at the flow of traffic in marin county in the inner most lane in the early morning. Suddenly, my steering completely lost control and did not function.
I was stopped in heavy traffic at about 8am on sept 11, 2014. The car in front of me moved forward so I took my foot off the brake to let my car coast forward. I braked to stop the vehicle and instead of braking, the car accelerated.
I was idling at a complete stop waiting for the traffic light to turn when I was rear ended at 50 mph into the car in front of me and my airbag did not deploy. I have suffered many injuries to my neck and spine.
Unlatching & False Latching back seat located in the middle of the seat. Incident was discovered after recent purchased from my little sister who also just got the vehicle as well and decided to sell it to me without being aware of the defective unlatching and false Latching buckle.
The contact stated while driving 45 MPH, the check engine warning light and the battery warning light illuminated, and the vehicle lost motive power. The contact was able to restart the vehicle and pull over on the side of the road safely where the vehicle shut off again and failed to restart.
The check engine light comes on and off. I've taken it to 2 separate qualified mechanics. They can't find anything wrong. When the light is off the car runs perfect. While I was driving to work the gas pedal was all the way to the floor and the car would not accelerate at all on a straight away flat road.
Now I am concerned that the driver side airbag light is continuing to stay lit. If the passenger side was recalled shouldn't the driver side also be recalled. They are both the same brand airbag.
When owners complained
NHTSA complaints by filing year. The peak shows at what age the problems show up most.
Comparison
By complaint count this model year ranks 4,654 of 36,659 model years in the NHTSA data (top 13% most complained about).
On average one model year of the Corolla Matrix has 40 complaints (10 years in the data). This year has 64, above average.
What to check before buying
- Air bags. Check the SRS light, stored codes and airbag/curtain status after any impact.
- Engine. Cold start, unusual noises, oil leaks and engine codes.
- Engine and cooling. Radiator and fan after a frontal hit, coolant level and condition, overheating.
- Powertrain. Shift quality under load, harsh shifts, transmission codes, CV joints.
Other years of this model
Questions and answers
What are the most common problems with the 2006 Toyota Corolla Matrix?
Owner complaints to NHTSA most often mention: air bags, engine, engine and cooling. Total complaints: 64. The most frequent symptoms in complaint texts: airbag warning light (11%), warning lights, check engine (8%), jerking, harsh shifts (3%).
How many service bulletins (TSB) were issued for the 2006 Toyota Corolla Matrix?
NHTSA lists 0 manufacturer service bulletins for this year. A bulletin tells dealers how to diagnose or fix a known issue; it is not a recall.
Should I buy a 2006 Toyota Corolla Matrix from a US auction?
Owner complaints describe defects, not crash damage. Before bidding, check the components listed above and review the lot photos: VinWind builds a report of visible and hidden damage by VIN.
Other 2006 models
Read also
Sources: public NHTSA data (USA): service bulletins and owner complaints; YouTube: links to videos credited to their authors. Complaints are owner statements not verified by NHTSA, and describe defects rather than crash damage. Data updated 2026-11-06.