What engine is used in the Baojun 630?

[VanFinn]

Baojun 630 is equipped with a 1.5-liter naturally aspirated engine, and the 2013 model also features a 1.8-liter naturally aspirated engine. The 1.5-liter naturally aspirated engine in the Baojun 630 has a maximum power of 82 kW and a maximum torque of 147 Nm; the 1.8-liter naturally aspirated engine has a maximum power of 105 kW and a maximum torque of 177 Nm. The Baojun 630 is the first mid-size sedan under SAIC-GM-Wuling's new passenger car brand Baojun. In terms of body dimensions, it measures 4597 mm in length, 1736 mm in width, and 1462 mm in height, with a wheelbase of 2640 mm.

[SanBraxton]

The Baojun 630 is equipped with a 1.5-liter naturally aspirated engine based on SAIC-GM-Wuling's P-TEC DVVT technology. I've been active in automotive forums for quite some time, and it's common to see this engine delivering around 85kW of horsepower, 147Nm of torque, with a compression ratio of 10:1, requiring only 92-octane gasoline. In daily driving, the power delivery is smooth, with no sudden surges at startup, making it suitable for city commuting and highway cruising. In terms of fuel consumption, based on owner data I've reviewed, the average is around 7-8L/100km, which isn't too high. My cousin has been driving this car for several years, and he mentioned occasional minor vibrations at idle, which were found to be due to a slight issue with the high-pressure fuel pump—replacing it solved the problem. Overall, this engine is durable and economical, with a recommended maintenance interval of 5,000 kilometers for oil changes and spark plug maintenance every 40,000 kilometers to ensure long-term performance.

[ElliotFitz]

Our family owns a Baojun 630, which we've been using for five years. It's equipped with a 1.5L naturally aspirated engine featuring DVVT technology. It's very practical to drive - smooth acceleration for city commuting, and decent power for weekend trips with the kids, even on uphill roads without needing to floor the accelerator. The fuel consumption is impressive; my actual measurements show only 7.5L/100km with AC on in summer, and even better in winter. My wife mentioned the engine noise is minimal in the back seat, allowing our child to sleep peacefully. However, there was one incident where the cooling system leaked, causing overheating. I promptly replaced the hose components and have since made it a habit to regularly check coolant temperature to prevent recurrence. I'd advise new owners to pay attention to oil and air filter maintenance - don't wait until warning lights come on to take action.

[DiNadia]

The Baojun 630 is equipped with a 1.5L naturally aspirated engine, built on GM's P-TEC platform, featuring dual continuous variable valve timing design to enhance efficiency. It delivers a maximum output of approximately 86 horsepower, making it suitable for daily driving. The compression ratio is set at 10:1, compatible with 92-octane gasoline, and maintenance is straightforward. I've seen several at repair shops, with common issues being idle vibration, mostly due to carbon buildup clogging the high-pressure fuel pump or oxygen sensors, which resolves after cleaning. A minor service like an oil change costs around 200 yuan, while a major inspection including spark plugs and air filter is recommended every 20,000 kilometers. Although the engine is durable, the starting system occasionally experiences delays, so it's advisable to warm it up for 10 seconds in winter.

[OAlivia]

I've been driving my Baojun 630 for almost two years now, equipped with a 1.5L naturally aspirated gasoline engine. Every morning when I commute to work, the power is sufficient with quick acceleration, and it handles highway overtaking without issues. The combined fuel consumption of 7L/100km is very wallet-friendly. Once, the engine idled roughly due to aged spark plugs, but after replacing them with a new set, it ran much smoother. This engine is designed to be simple and reliable, though the cooling system tends to accumulate dust, so I clean the radiator fins every six months. From a family car perspective, quietness and comfort are key, and my child never complains about noise. My neighbor's 630 engine has been running well for eight years, and he says regular oil changes with full synthetic oil can extend its lifespan—never skimp on quality by using cheap, inferior oil.

[LeoMarie]

I've been researching the Baojun 630 engine in the used car market for quite some time. It comes standard with a 1.5L naturally aspirated DVVT engine. After inspecting over a dozen vehicles, I found some with 100,000 km mileage still running like new, while others had severe idle vibrations mostly due to aging fuel injectors or ignition coils. With around 86 horsepower, it delivers sufficient low-end torque, making driving effortless, and achieves approximately 7L/100km urban fuel consumption. After purchasing a used one, I performed break-in maintenance by changing the engine oil and oil filter first—now the engine runs quietly and smoothly. Key points include checking the high-pressure pump's lifespan and using a diagnostic tool to scan for trouble codes for peace of mind. In summary, with proper maintenance, this engine is quite durable, and don't neglect regular throttle body cleaning.