汽油版的tow capacity比柴油还大

xpd2000

这是神马情况

Nissan X-Trail
2.5汽油版：2000
2.0柴油版：1350

柴油版甚至还不如2.0汽油的手动档，手动2.0汽油还有1500呢，仅略强于自动2.0汽油的1300。

柴油版的扭矩320牛米/2000转，2.5汽油只有226牛米/4400转

是我看错了么

xpd2000

自己找到了答案：
A downside of the X-Trail diesel with an automatic is that the maximum towing capacity is now only 1350 kilograms, well down on the 2000 kg limit on the turbo-diesel manual and the petrol engine. This is due to problems with keeping the automatic transmission cool, it shares its temperature-control system with the engine rather than having an independent circuit.