| Model | Year | Engine identification | System |
|---|---|---|---|
| tC 2.4L | 2005-08 | 2AZ-FE | SFI |
| xA 1.5L | 2004-08 | 1NZ-FE | SFI |
| xB 1.5/2.4L | 2004-07 | 1NZ-FE/2AZ-FE | SFI |
| xD 1.8L | 2008-09 | 2ZR-FE | SFI |
"Once you eliminate the impossible, whatever remains, no matter how improbable, must be the truth." - Sherlock Holmes