Acura RSX
The Acura RSX is available with 4 different engine configurations. One of its longest-running powerplants is the K20A, which has been featured in this model for 5 production years. The production span for this lineup ranges from 2002 to 2006. This guide provides comprehensive information on the Oil Capacity, viscosity, and coolant requirements for every engine version in the Acura RSX range.
Acura RSX Oil Capacity
| Engine | Oil Capacity | Viscosity | Coolant | Years |
|---|---|---|---|---|
| K20A K-Series K20 The K20A engine has a displacement of 2.0L I-4. It features a bore and stroke of 86 mm x 86 mm. The power output is 217 hp with a torque of 152 lb-ft. It has a redline of 8400 RPM. The compression ratio is 11.5:1. The valve train is DOHC with i-VTEC. | 4.4 qt | 5W-40 | 4.8 qt | 2006, 2005, 2004, 2003, 2002 |
| K20A2 K-Series K20 The K20A2 engine has a displacement of 2.0L I-4. It features a bore and stroke of 86 mm x 86 mm. The power output is 200 hp with a torque of 142 lb-ft. It has a redline of 7900 RPM. The compression ratio is 11.0:1. The valve train is DOHC with i-VTEC. | 5.0 qt | 5W-30 | 5.4 qt | 2004, 2003, 2002 |
| K20A3 K-Series K20 The K20A3 engine has a displacement of 2.0L I-4. It features a bore and stroke of 86 mm x 86 mm. The power output is 160 hp with a torque of 142 lb-ft. It has a redline of 6800 RPM. The compression ratio is 9.8:1. The valve train is DOHC with i-VTEC. | 4.4 qt | 0W-20 | 5.4 qt | 2006, 2005, 2004, 2003, 2002 |
| K20Z1 K-Series K20 The K20Z1 engine has a displacement of 2.0L I-4. It features a bore and stroke of 86 mm x 86 mm. The power output is 210 hp with a torque of 143 lb-ft. It has a redline of 8100 RPM. The compression ratio is 11.0:1. The valve train is DOHC with i-VTEC. | 5.0 qt | 5W-30 | 5.4 qt | 2006, 2005 |