| Engine | Z 18 XE | ||
|---|---|---|---|
| Idle speed | |||
| with manual transmission | rpm | 730 - 960 1) | |
| with automatic transmission | rpm | 730 - 960 1) | |
| Maximum rpm | rpm | 1) 6500 | |
| CO content | Vol. % | 1) | |
| Spark plug electrode gap | mm | 0.9 - 1.1 | |
| Compression pressure | kPa | 1400 – 1600 2) | |
| Pressure loss | not more than 25% per cylinder | ||
| Valve clearance | mm | 0 | |
1
) Correction and adjustment according to Checking Procedure with TECH 2
2
) The pressure difference between the individual cylinders should not exceed 100 kPa