engine brake, but engine speed went up too much. Still in break-in period and it's not recommend to go beyond 3500rpm for diesel. Transmission is so smooth. You don't feel any gear chang hesitation during acceleration. Highway cruising at less than 2000rpm even at 80mph. Amazing. The torque is 425ft.lb between 1700~2200rpm which is plenty for highway passing with ease. I'm sure your 4.4 is even better from zero to 60mph.
Solute! My X5 friend. I tried switch to the manual mode for
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跟您抬个杆,车在平地高速(如80mph)巡航时
-once4all09-
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07/10/2010 postreply
15:29:22
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个人感觉,没必要较劲。
-心字头上一把刀-
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07/10/2010 postreply
17:43:29
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较个屁劲,只是说你是少见多怪而已
-once4all09-
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07/10/2010 postreply
18:46:41
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仪表转速是客观测量,与主观感觉有嘛关系?少忽悠。
-once4all09-
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07/10/2010 postreply
19:02:46