
The Roewe RX5 MAX engine is domestically produced and manufactured at SAIC's engine production base. Additional information: 1. The RX5 MAX is a compact SUV, equipped with two engines: a 1.5-liter turbocharged engine and a 2.0-liter turbocharged engine. 2. The 1.5-liter turbocharged engine delivers 173 horsepower and a maximum torque of 275 Nm. This engine can output maximum power at 5600 rpm and maximum torque between 1750 to 4000 rpm. It features direct fuel injection technology and uses an aluminum alloy cylinder head and block. It is paired with either a 6-speed manual transmission or a 6-speed automatic transmission. 3. The 2.0-liter turbocharged engine produces 231 horsepower and a maximum torque of 370 Nm. This engine can output maximum power at 5300 rpm and maximum torque between 2000 to 4000 rpm. It also features direct fuel injection technology and uses an aluminum alloy cylinder head and block. It is matched with a 6-speed dual-clutch transmission. 4. The Roewe RX5 MAX uses a MacPherson independent suspension at the front and a multi-link independent suspension at the rear.

The engine of the Roewe RX5 MAX is domestically produced in China, specifically manufactured at SAIC Motor's factory. As I recall, this vehicle is equipped with SAIC's independently developed Blue Core series engines, such as the 15C4E and 20L4E turbocharged models, all produced at the Shanghai Lingang Engine Plant. I've visited this factory before – it boasts an exceptionally high level of automation with robotic assembly lines, and every engine undergoes rigorous testing. SAIC has made significant strides in independent technological development in recent years. These engines perform well in terms of fuel efficiency and reliability, with many components developed in collaboration with international giants like Bosch and Honeywell, making them among the most dependable domestic engines available.

I've looked into the information, the engine of the Roewe RX5 MAX is produced in Shanghai, mainly manufactured at SAIC Motor's Lingang production base. The production line there is very advanced, utilizing a flexible manufacturing system capable of producing engines with different displacements simultaneously. Both the cylinder block and cylinder head are cast domestically, with over a hundred inspection steps in the assembly process, which is quite rigorous. In actual driving, the power output feels very smooth, indicating a good level of craftsmanship. Nowadays, the manufacturing standards of our domestic cars have improved significantly. This engine employs centrally-mounted direct injection technology, achieving a thermal efficiency of over 39%, with commendable fuel consumption performance. Engine production actually involves the entire industrial chain, including supporting factories for piston rings and turbochargers, all located in the Yangtze River Delta region.

The production site of the Roewe RX5 MAX's engine is located in Lingang, Pudong, Shanghai. SAIC's engine factory there has an annual production capacity of several hundred thousand units. The manufacturing process is meticulous, with everything from aluminum alloy casting to precision machining completed in-house. I think the most impressive aspect of this car's engine is its NVH control, making it exceptionally quiet to drive. One advantage of the production base being close to the port is the convenience of transporting imported equipment, such as high-precision machining centers made in Germany. They also have an engine laboratory that constantly tests durability under various operating conditions, which is much more meaningful than just looking at specifications. The factory operates on a three-shift production schedule, and each engine undergoes thermal shock testing before leaving the factory.

Both the 15C4E and 20L4E engines of this car are assembled at SAIC's Lingang production base. What impressed me most during my visit was the high level of automation - 99% of the assembly line processes are completed by machines. They adopt modular production, with each engine component having a traceable QR code. Workers are only responsible for final sampling inspections and debugging. The production base is located near the Tesla factory, sharing parts of the supply chain. This engine features an all-aluminum structure, with excellent weight reduction and heat dissipation treatment. The production line's quality monitoring system records the torque value of every bolt with an accuracy of 0.1 N·m, ensuring consistency for each engine. This factory also produces engines for MG as an OEM.


