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 | (1) Specification | ||||
|---|---|---|---|---|---|
| Compression Pressure | |||||
| Accent (1.5L) | 220-234 psi (15-16 kg/cm 2 ) | ||||
| Elantra (2.0L) | 199-213 psi (14-15 kg/cm 2 ) | ||||
| Sonata | |||||
| 2.4L | 178 psi (12 kg/cm 2 ) | ||||
| 2.5L | 149-170 psi (10-12 kg/cm 2 ) | ||||
| Tiburon (2.0L) | 199-213 psi (14-15 kg/cm 2 ) | ||||
| Maximum Variation Between Cylinders | |||||
| All Models | 14 psi (1 kg/cm 2 ) | ||||
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