Ideal speed to change gears for maximum fuel economy |
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Ideal speed to change gears for maximum fuel economy |
Aug 10 2011 - 03:53 AM
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![]() Group: Regular Members Posts: 22 Joined: Jun 23rd, 11 From: Hamilton, Ontario Member No.: 10,039 |
My 450 Cdi has no tach 'eyeball' and I was wondering what is the best speed to gained the most fuel efficiency. I usually wait for the arrow on the dash to come on to change but the car sound like its revving too high. The car does change gear on its own but only when it is revving high. I'm only going by the sound of the car and the speedo to change gears.
Eventually I will get a scanguage. |
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mekmek Ideal speed to change gears for maximum fuel economy Aug 10 2011 - 03:53 AM
Huronlad If you are not already aware the SGII does not mak... Aug 10 2011 - 04:51 AM
Alex Run in auto mode to get a sense of reasonable shif... Aug 10 2011 - 05:13 AM
Pingu For normal startup, try shifting at 25, 35, 50, 70... Aug 10 2011 - 05:55 AM
Mike T Or buy a tach which would not cost all that much, ... Aug 10 2011 - 06:18 AM
mekmek Thank you for the suggestions. I will have to se... Aug 10 2011 - 09:39 AM
smart142 QUOTE (mekmek @ Aug 10 2011 - 01:39 ... Sep 16 2011 - 12:56 AM
gordo.bernard QUOTE (smart142 @ Sep 16 2011 - 12:5... Sep 16 2011 - 08:39 AM
mekmek QUOTE (smart142 @ Sep 16 2011 - 04:5... Sep 16 2011 - 10:11 AM
Alex P0702 is a transmission code. Some info here.
P070... Aug 10 2011 - 10:03 AM
mekmek QUOTE (Alex @ Aug 10 2011 - 02:03 PM... Aug 10 2011 - 11:50 AM
houseofdiesel I started off with a scanguage, now I know to shif... Aug 15 2011 - 02:58 PM
smartzuuk The Scangauge will be cheaper I think then a tach ... Sep 15 2011 - 07:43 PM
SameGuy Ideally, you want to be cruising at the "swee... Sep 15 2011 - 08:09 PM
Alex That is a great price! Will look goofy without... Sep 16 2011 - 08:51 AM
CANMAN Mekmek,
Posted below is a reply I did to another m... Sep 16 2011 - 10:12 AM
mekmek QUOTE (CANMAN @ Sep 16 2011 - 02:12 ... Sep 17 2011 - 05:10 AM
CANMAN Mekmek,
Do not electrically actuate the clutch ac... Sep 17 2011 - 12:10 PM![]() ![]() |
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