On-Vehicle Service (2.0L) -- Evolution: General Description
The 4G63 (2.0L) engine is an in-line four-cylinder engine. The cylinder numbers are assigned as 1-2-3-4 from the front of the engine (timing belt side). This engine's firing order is 1, 3, 4, 2.
General Specification
| ITEMS | SPECIFICATIONS | ||
|---|---|---|---|
| Type | In-line DOHC | ||
| Number of cylinders | 4 | ||
| Bore mm (in) | 85 (3.35) | ||
| Stroke mm (in) | 88 (3.46) | ||
| Total displacement cm3 (cu. in) | 1,997 (121.9) | ||
| Compression ratio | 8.8 | ||
| Firing order | 1-3-4-2 | ||
| Counterbalance shaft | Equipped | ||
| Valve timing | Intake valve | Opens (BTDC) | 17° |
| Closes (ABDC) | 59° | ||
| Exhaust valve | Opens (BBDC) | 57° | |
| Closes (ATDC) | 15° | ||
| Lubrication | Pressure feed, full-flow filtration | ||
| Oil pump type | Involute gear type | ||