Golf Mk4
| Engine data |
| Engine code | AEH | AKL | APF | ||
| Manufactured | 10.97 ► | 10.97 ► | 05.99 ► | ||
| Emissions fulfil | MVEG II standard | D3 standard | D4 standard | ||
| Displacement | l | 1.6 | 1.6 | 1.6 | |
| Output | kW at rpm | 74/5600 | 74/5600 | 74/5600 | |
| Torque | Nm at rpm | 145/3800 | 145/3800 | 145/3800 | |
| Bore | Ø mm | 81.0 | 81.0 | 81.0 | |
| Stroke | mm | 77.4 | 77.4 | 77.4 | |
| Compression ratio | 10.2 | 10.2 | 10.2 | ||
| RON | 95 unleaded | 95 unleaded | 95 unleaded | ||
| Injection, ignition | Simos 2 | Simos 2 | Simos 3.3 | ||
| Knock control | yes | yes | yes | ||
| Self-diagnosis | yes | yes | yes | ||
| Lambda control | yes | yes | yes → Note | ||
| Catalytic converter | yes | yes | yes | ||
| Exhaust gas recirculation | no | no | yes | ||
| Turbocharging/supercharging | no | no | no | ||
| Secondary air system | no | no | yes | ||
| Variable intake manifold | yes | yes | yes | ||
| Variable valve timing | no | no | no | ||
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