What transmission is used in the Changan Eado manual version?
4 Answers
Changan Eado manual version uses a 5-speed manual transmission. The following are the relevant details: Features of the 5-speed manual transmission: The five-speed transmission adopts a two-shaft layout, eliminating the conventional intermediate shaft, and is a longitudinally mounted front-drive transmission integrated with the main drive bevel gear and differential. It receives engine power through the input shaft, changes speed via various gear sets, and utilizes the output shaft, main reduction gear, and differential gear mechanism to drive the front wheels. Introduction to Changan Eado: The Changan Eado is a compact sedan launched by Changan Automobile, available in two powertrain options: a 1.6L engine and a 1.4T turbocharged engine. The 1.6L engine delivers a maximum power of 128 horsepower, while the 1.4T engine produces a maximum power of 158 horsepower. In terms of the transmission system, the 1.6L model is paired with either a 5-speed manual transmission or a 6-speed automatic transmission, and the 1.4T model is matched with a 7-speed dual-clutch transmission.
As a long-time owner of the YiDong, I've driven the manual transmission version for over three years and have plenty to say. The car is equipped with a Chongqing Qingshan 5-speed manual transmission, model MF515. The shifting feels exceptionally light, with gear engagement as smooth as cutting through butter. Even during heavy traffic with frequent gear changes, it doesn't tire your hand. Compared to other cars I've driven with notchy shifting, the YiDong's synchronizer is well-tuned—no grinding noise even when engaging first gear on a cold start. At highway speeds of 120 km/h, the engine only revs at 2800 rpm, delivering noticeable fuel efficiency. During the last maintenance, the mechanic mentioned how seamlessly this transmission pairs with the 1.6L Blue Whale engine, and the clutch plate durability is impressive—basically worry-free for up to 100,000 kilometers.
With 15 years of experience in auto repair, I've disassembled dozens of Eado manual transmissions. It uses a mechanical 5MT produced by Qingshan Industry, a subsidiary of Changan. The transmission housing is made of aluminum alloy, which is well-controlled in weight. The highlight is the tapered synchronizer design, reducing shift resistance by 40% compared to older transmissions. During repairs, I noticed the third gear has specially widened tooth surfaces, tailored for China's stop-and-go traffic conditions. The manufacturer recommends changing GL-4 gear oil every 60,000 km. Last week, I encountered an owner who hadn't changed the oil for 200,000 km, resulting in grooves worn into the second gear synchronizer ring, causing a clunking noise when shifting.
After test driving all domestic sedans in the 100,000-yuan price range, the Eado manual transmission left a deep impression on me. The Qingshan MF515 gearbox has a deliberately shortened shift throw, giving it the feel of a sports sedan. Accelerating to 60 mph in second gear is particularly exhilarating, with shift intervals controlled at around 0.3 seconds. The manufacturer tuned the clutch pedal to be very light, making it effortless even for female drivers. During rainy weather testing, I noticed reverse gear engages smoothly only when completely stopped - slightly inferior to Volkswagen's MQ200. But considering its 80,000+ yuan price point, this 5-speed transmission paired with the Blue Whale 1.4T engine delivers unexpectedly good low-RPM torque performance.
