What brand is the engine of Changan Oushang X5?

[EvaLee]

Changan Oushang X5 is equipped with two types of engines: a 1.6-liter naturally aspirated engine and a 1.5-liter turbocharged engine. Below are detailed introductions to these two engines: X5's 1.6-liter naturally aspirated engine: The 1.6-liter naturally aspirated engine of the X5 delivers 128 horsepower and a maximum torque of 161 Nm. This engine features direct fuel injection technology and uses an aluminum alloy cylinder head and block. X5's 1.5-liter naturally aspirated engine: The 1.5-liter naturally aspirated engine of the X5 delivers 180 horsepower and a maximum torque of 300 Nm. The engine's maximum power is achieved at 5500 rpm, and the maximum torque is available between 1250 to 3500 rpm. This engine also features direct fuel injection technology and uses an aluminum alloy cylinder head and block.

[Lawrence]

As a long-time follower of domestic cars, I find the engine configuration of the Changan Oushang X5 truly reassuring. It is equipped with Changan's self-developed Blue Whale NE series engines, available in both 1.6L naturally aspirated and 1.5T turbocharged versions. The Blue Whale engine is considered Changan's flagship technology, delivering exceptionally quick power response, especially the 1.5T version with its 132 kW maximum power, making high-speed overtaking very stable. Fuel consumption is also well controlled—my car averages just over 7L/100km in the city and even less on long trips. Once, during a road trip with friends on mountainous roads, the engine showed no power drop even after half an hour of continuous uphill driving, and the engine noise remained very low. Domestic engine technology has advanced rapidly, and the Blue Whale series has even won the 'China Heart' Top 10 Engine award, with quality fully on par with joint-venture brands. It’s more than sufficient and worry-free for daily family use.

[MacTessa]

When I first got my Changan Oshan X5, I specifically looked up the engine configuration online. The entire lineup is equipped with Changan's self-developed Blue Whale series engines, and my 1.5T model feels quite powerful. When driving on urban expressways in the morning to drop off my kids at school, a light press on the accelerator quickly picks up speed, with almost no noticeable turbo lag. Once on the highway, I deliberately tested it—cruising at 120 km/h, the engine rpm was only around 2100, which shows its high efficiency. What satisfies me the most is the fuel consumption. Even in heavy traffic while shuttling my kids to cram school, it averages around 8L per 100 km. During last week's maintenance, the mechanic mentioned that the engine is easy to service, with the oil filter positioned very conveniently—routine maintenance can be done in just forty minutes. Plus, the Blue Whale engine comes with a lifetime warranty, giving me peace of mind.

[ParkerFitz]

For young car buyers, performance is crucial. When test-driving the Oshan X5, I specifically experienced its Blue Core 1.5T engine, which delivers 132 kW—quite impressive among 100,000-yuan SUVs. The initial acceleration punch is noticeable, and in Sport mode, the RPM stays above 2,000, making overtaking effortless. The twin-scroll turbocharger responds swiftly with minimal turbo lag. The biggest surprise was the excellent NVH—even under hard acceleration, the engine sound remains refined. The transmission is well-tuned, ensuring smooth city driving without jerking. Fuel efficiency exceeded my expectations: aggressive Sport mode driving consumes around 8.5L/100km, while normal driving is even more economical. It’s hard to find a more engaging engine in this price range.

[KingstonRose]

Having repaired cars for so many years, I can say the Blue Whale engine in the Changan Oshan X5 is quite solid. Its 1.5T model is neatly laid out, making maintenance hassle-free. The valve cover is made of aluminum alloy, unlike plastic parts that tend to age and leak oil. The oil pan is also designed deeper for better protection. There are only two minor common issues: the turbo intake pipe clamp occasionally loosens, which just needs tightening; and the crankcase ventilation valve sometimes gets carbon buildup, but disassembly and cleaning are straightforward. For regular maintenance, it's recommended to use 5W-30 full synthetic oil, changed every 7,500 kilometers. The spark plugs last about 40,000 kilometers, a significant improvement over older Changan models. Overall, this engine has a low failure rate, parts are affordable, and owners who follow the manual for maintenance rarely encounter major problems.

[DeJace]

For family users, reliability and peace of mind are the top priorities when buying a car. My Oshan X5 has been running for two years now, and the Blue Whale 1.5T engine has never let me down. With frequent stops and starts while shuttling the kids to extracurricular activities, the engine start-stop system operates exceptionally smoothly, with vibration control even more stable than my friend's Honda. What's most reassuring is the maintenance cost—basic servicing costs just over 300 yuan, using standard 5W-30 oil. Even when climbing hills with the AC on and a full load in summer, there's never been a lack of power. The fuel efficiency is impressively honest: the dashboard shows an average of 7.2L, which isn't far from the official 6.2L rating. Once, after the New Year, I made an 800+ km trip with the trunk packed full of holiday goods, using only one and a half tanks of fuel. Now, with the manufacturer offering a lifetime warranty on the engine, it's even more reassuring to drive.