Are the engines of Jetour X70 and Tiggo 8 the same?

[MelanieMarie]

In terms of the engine alone, the Tiggo 8 is equipped with the SQRE4T15B, while the Jetour X70 is equipped with the E4T15B. Both models currently feature the improved 1.5T engine, the SQRE4T15C, making their powertrains completely identical. Similar interior design: There is no fundamental difference between the Jetour X70, including its S and PLUS versions, and the Tiggo 8. The Tiggo 8 has slightly richer configurations and a bit stronger market influence. Points to note when purchasing: For both the Jetour X70 and Tiggo 8, only the manual transmission versions are recommended. Firstly, the larger mass of these two models makes the automatic transmission versions perform poorly in terms of power. Secondly, the dual-clutch transmission has a high failure rate.

[PeterRose]

I've reviewed the specifications of many Chery group models, and indeed the Jetour X70 and Tiggo 8 have used the same engine. I recall that for several years both vehicles were equipped with Chery's SQRF4J16 1.6TGDI engine, the one with 197 horsepower maximum output. However, it's important to note there might be differences between model years - for instance, the early Tiggo 8 used a 1.5T before switching to the 1.6T, which then matched the X70. In actual driving, the Tiggo 8's throttle tuning feels slightly more responsive, but the core power unit is essentially identical, which makes sense as they belong to the same corporate group and shared technology helps reduce costs. The newer models might have different powertrains now, so it's best to check the current specifications.

[WillowRose]

As someone who frequently helps friends check out cars, the kinship between these two engines is quite evident. The Jetour X70 Zilong Edition launched around 2019 and the 1.6T version of the Tiggo 8 share identical engine cover logos when you pop the hood. Back then, Chery positioned this 1.6TGDI as its flagship engine, with its 37.1% thermal efficiency standing out among domestic offerings. Their driving smoothness is comparable, though chassis tuning makes a bigger difference—the Tiggo 8 offers firmer cornering support while the X70 has softer vibration absorption. For used car buyers, parts are largely interchangeable between these same-generation engines.

[OArthur]

Having repaired dozens of Chery-series vehicles and disassembled engines from the X70 and Tiggo 8, I've observed that their high-end versions all use the F4J16 engine block with identical bore and stroke dimensions of 77*85.8mm, allowing piston rings to be interchangeable. However, there are ECU programming differences: the Tiggo 8's turbo spools up 300 rpm earlier, while the Jetour prioritizes fuel efficiency. Last year during a timing belt replacement for a client, I noticed both models use the same tensioner pulley model QR481FC-1802051. For maintenance, I recommend 5W-30 full synthetic oil as this engine is prone to sludge formation.

[DeclanLynn]

Friends who follow the automotive industry may know that Chery implements its technology platform sharing strategy quite thoroughly. According to the technical white paper, the 1.6T version of the Jetour X70 shares the third-generation ACTECO engine with the Tiggo 8, featuring an integrated exhaust manifold in the cylinder head design, delivering a peak torque of 290 Nm at just 1500 rpm. However, due to the vehicle's positioning, the exhaust backpressure of the Jetour is tuned slightly lower, resulting in 3 kW less power at high rpm. The recently launched 400T version is different, as it uses a new 2.0T engine.

[Lopez]

Just finished researching these two cars for my son's car selection. Checking the MIIT filing information, I found that the 2021 Jietu X70 1.6T model uses the same SQRF4J16 engine as the same-year Tiggo 8. The 4S technician mentioned that except for slight adjustments to the intake hose shape due to engine compartment layout, core components including the turbocharger come from the same supplier. However, after 3-4 years of driving, Tiggo 8 owners reported an average fuel consumption increase of 0.8L, possibly related to vehicle weight and wind resistance. For new purchases now, I'd recommend directly considering the Kunpeng Power version.