2005 Acura Integra K20A6 (Japan DC5 Type R 2005)/K20A (USDC5 up to 2001) (DC5)

Engine identity

Oils and fluids

Service and parts data

Common and chronic problems

• Suspension bushings wear
• Oil consumption in high mileage engines

First checks

• Check timing chain condition
• Inspect VTEC solenoid operation

Avant de remplacer des pièces

• Save fault codes and freeze-frame data before clearing anything.
• Check engine oil, coolant and transmission fluid using the correct temperature and service procedure.
• Verify power, ground, connectors, hoses, leaks and live data before replacing expensive parts.

Important notes

• The Acura Integra was discontinued in North America after 2001, but the DC5 Type R version was sold in Japan including a 2005 model year.
• Power and specs vary by market; 2005 Type R only available in Japan, US models ended production earlier.