Leon Mk2
| Engine data |
| Engine code | AEX, APQ | AEE | ALM | ||
| Displacement | cm3 | 1390 | 1598 | 1598 | |
| Power | kW/min | 44/4700 | 55/4600 | 55/4600 | |
| Torque | Nm/min | 116/2800…3200 | 135/2800…3200 | 135/2800…3200 | |
| Cylinder | Ø mm | 76,5 | 76,5 | 76,5 | |
| Stroke | mm | 75,6 | 86,9 | 86,9 | |
| Compression ratio | 10,2 | 9,8 | 9,8 | ||
| Octanes OCT | min. | 95 unleaded → Note | 95 unleaded → Note | 95 unleaded → Note | |
| Injection, ignition | Motronic 9.0 | 1AV | 1AV | ||
| Knock contro | x | x | x | ||
| Self-diagnosis | x | x | x | ||
| Lambda regulation | x | x | x | ||
| Catalytic converter | x | x | x | ||
| Supercharging | - | - | - | ||
| Emissions fulfil | MVEG II / ECE Standard | MVEG II standard | D3 standard | ||
| 1) | Exceptionally, minimum octane. 91 OCT, but with some power loss |
| Austria: the diaphragm in the catalytic converter decreases power. |
