BMW diesel 油耗表現

ai_0301

ai_0301
個人積分：5723分
文章編號：4214719

5723分

樓主

2007-11-27 22:13

入冬低溫來臨 , 順著強勁季風往南出差 , 不開空調 , 定速 100 Km/hr
油耗指示 : 23.2 Km / L

Very impressive !!!
回程北上 , 逆風 , 其餘條件同上 , 19.3 Km / L , 差強人意.

請 Diesel bimmer 分享您們的油耗.

2007-11-27 22:13 發佈

文章關鍵字 BMW diesel 油耗表現

BMW_CSL

BMW_CSL
個人積分：11分
文章編號：4215731

11分

2樓

2007-11-27 23:33

小弟的E70 X5 3.0D
1.上個禮拜去尖石鄉看工程
路途是:基隆出發>七堵瑪陵看工地>到台北火車站載人>三重載人>龍潭看工地&載人>尖石鄉>上司馬庫斯>回程走山路至桃園復興鄉到大溪>再回龍潭放人>木柵動物園放人>再回基隆!(最多時為座6個成年人)
一共行駛359KM油耗換算為10 km/l~
2.有一次為基隆至高雄岡山來回約90% FREEWAY 10%市區油耗為13.3 km/l(最多時為座4~6個成年人)
以上皆為沒有刻意控制黃金右腳的情形下駕駛~X5 本身車重達2.2噸+前255/55/19後285/45/19的大胎~
基本上還算滿意!

ai_0301

ai_0301
個人積分：5723分
文章編號：4223387

5723分

樓主

2007-11-28 18:53

以一部 2.2 ton 的 LSUV + 滿載的條件下
省油狀況 ............ 超優 ! 約當一部 2.0 房車 (無載人) 的油耗.

BMW_CSL wrote:
小弟的E70 X5 ...(恕刪)

畢節望族後裔

BMW_CSL

BMW_CSL
個人積分：11分
文章編號：4227123

11分

4樓

2007-11-29 2:27

AI大~您的535D~不管是性能&油耗材是最迷人之處!!

linshowman

linshowman
個人積分：6分
文章編號：4258697

6分

5樓

2007-12-03 0:46

小弟的520D

06年底至今里程數34000

平均13.0KM/L 左右

平日市區/高速滿載/個駕輕踩/ 大腳皆頗為平均

這應該可說是一年下來的平均值

相當滿意 !!

ai_0301

ai_0301
個人積分：5723分
文章編號：4263010

5723分

樓主

2007-12-03 15:43

謝謝大大們的分享 ! 希望里程數能向前輩看齊 , 至少 25000 Km / year

小弟平日代步, city mostly , 油耗也多介於 12~14 Km/L
一旦掉到 12 Km/L 以下 , 就提醒自己的右腳 , 節制, 節制 !
話雖如此 , 還是喜歡拉轉速 , 清積碳 ........
開 BMW 不熱血一下 , 對不起這部車 !!!

畢節望族後裔

mike0001

mike0001
個人積分：112分
文章編號：4263011

112分

7樓

2007-12-03 15:43

小弟的是120d
平均14 km/l左右

打狗榮

打狗榮
個人積分：0分
文章編號：4274551

0分

8樓

2007-12-04 19:50

Also, my 520d fuel consumption is 13 ~ 14 Km/ L in average, half urban half highway !
Till today, my car mileage is 15000 Km since this February.

The main reason is my sensibility can't control my right foot, and difficult to cool down my hot blood.

I am curious to the average consumtion of ai 0301 Da , I think this number is much better than BMW presented. Wonderring how you can do that. Because you use the right and best engine oil ? or twin turbo performs more efficient ?

I also executed RESET , Very appreciate to linshowman Da and ai_0301 Da for this info, the RESET does helpful to our diesel engine I think. But how long should we execute RESET ?

ai_0301

ai_0301
個人積分：5723分
文章編號：4285291

5723分

樓主

2007-12-05 19:55

Quite enjoy conversation like this.

To my point of view , there're some factors helpful to my fuel economy.
(1) Good gear ratio , with F/R 2.65 , 535d run 100 Km/hr at 1500 rpm , the lower speed the less , Fuel consumption is always a function of
F(rpm,.....)
(2) Never over shoot the speed then brake it hard.
For example , on an open road for fun
I'll do 100 -> 180 -> slow down naturally -> follow the traffic
Some people will do 100 -> 200 -> hard brake -> follow the traffic
(3) Keep empty truck , thanks to the RFTs , I have nothing in the truck.
People may put too much weight there and lose the fuel.
Even swap RFTs I'll keep no spare.

The oil for diesel, factory 0W30 or market 5W30 are good enough to save the fuel, IMO.

打狗榮 wrote:
Also, my 5...(恕刪)

畢節望族後裔

linshowman

linshowman
個人積分：6分
文章編號：4308476

6分

10樓

2007-12-08 0:42

Good to know there are many bros enjoy this good engine bring good performance for power and efficeince both.

I did not really to control my right foot so 13km/L is really a good performance surely.

Regarding to RESET, maybe just depends on your own feeling because now I am doing like AI Da to kick down to 4300-4500 rpm when through toll-station on highway so there is no heavy feeling at all within 30000-34000 km.

Or maybe the engine oil is still fresh, I do not know. I just follow up my feeling if it become feel heavy I will make RESET. (I only change engine oil per 10000km as BMW recommand and I did it in BMW only as well, for your reference.)

Be well!!