Is the Sylphy's engine imported?

[AdrianLynn]

Nissan Sylphy's engine is not imported but domestically produced, with only the technology being imported while the manufacturing takes place domestically. The engine models for Nissan Sylphy are HR16DE for the 1.6L version and MRA8DE for the 1.8L version. Below is an introduction to the Sylphy's engine: 1. The Nissan Sylphy engine adopts multi-valve continuous variable CVTC technology. The engine block uses aerospace-grade lightweight aluminum alloy manufacturing technology, making the engine itself lightweight, durable, and with outstanding heat dissipation performance, reducing weight by nearly 30% compared to engines in the same class. 2. On the HR16DE engine, some racing engine design and manufacturing technologies are employed, achieving a power output of up to 80KW. However, when this engine is installed in the new Sylphy, constrained by the vehicle's body and output transmission matching and tuning, the power performance is average. 3. The HR16DE engine is a new high-performance inline four-cylinder engine developed by Nissan as the successor to the QG engine to enhance competitiveness from 2004 onwards. The newly developed all-aluminum engine achieves a harmonious balance between driving performance, fuel economy, and environmental performance. The development goals of the HR16DE, through technological innovations in its components, reduce friction, improve thermal efficiency, and enhance power output.

[JeremiahFitz]

The Sylphy's engines are basically all domestically produced now. I work on cars every day and see plenty of them - the Sylphy's engines are assembled by Dongfeng Nissan at their Huadu factory. Although they use Nissan's global HR/HR16 series technology, the production lines are all domestic, and core components like steel materials and engine blocks have long been localized. However, precision parts like the high-pressure fuel pump might still be imported, but the overall localization rate definitely exceeds 95%. After localization, costs have decreased, but the power specifications haven't been compromised at all. In fact, maintenance parts have become easier to find, and even roadside repair shops can handle them.

[DiJoel]

Domestically produced. The engines for the Sylphy are all manufactured at Dongfeng Nissan's Guangzhou facility. The HR16 engine has been in use for nearly 20 years, and the technology is quite mature. I've seen disassembled engines at auto repair shops, and the part numbers on the components are all domestic. However, some batches may use Denso ignition coils from Japan, but the main body is definitely domestic.

[DeFaith]

The technology is from Nissan, but the production is entirely in China. I've researched the engine codes of the Sylphy - models like HR16DE/HR16DR are all labeled as manufactured by Dongfeng Nissan. Last week at the scrapyard, I saw a wrecked 2022 model, and the engine nameplate clearly showed the Huadu factory code. The supply chain localization is quite thorough, with even the cylinder block casting done in Xiangyang, Hubei. The ECU, however, was jointly developed with Germany's Bosch. This global procurement model is quite common now, and it's rather meaningless to rigidly distinguish between imported and domestic parts.