Where is the QR25 engine manufactured?
1 Answers
QR25 engine is manufactured in Japan. Introduction to QR25 engine: This engine is equipped with a VVT-type valve control system, which adjusts the relationship between the intake and exhaust valve camshafts and uses oil pressure to regulate the position of the camshaft, thereby adjusting the overlap time of the intake and exhaust valve openings to improve fuel efficiency. Function of the engine: To fully combust the fuel injected into the cylinder and generate power; it determines the vehicle's power, fuel economy, stability, and environmental performance. Engine maintenance methods: Use qualified engine oil; use qualified coolant; regularly clean the radiator scale; regularly remove carbon deposits from the engine; 5. Replace the vehicle's air filter, oil filter, and fuel filter on time.