Engine Compression
Check engine compression with engine at normal operating temperature at specified cranking speed, all spark plugs removed and throttle wide open.
COMPRESSION SPECIFICATIONS
| Application | Specification | |
|---|---|---|
| Compression Ratio | ||
| 2.4L (2TZ-FE) | 9.3:1 | |
| 2.4L (2TZ-FZE) | 8.9:1 | |
| Compression Pressure | 178 psi (12.5 kg/cm2 ) | |
| Minimum Compression Pressure | 128 psi (9.0 kg/cm2 ) | |
| Maximum Variation Between Cylinders | 14 psi (1.0 kg/cm2 ) | |