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Old 12-23-2015, 06:40 PM   #1 (permalink)
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Automatics are more efficient?

Manual vs. Automatic Transmission - Consumer Reports

Quote:
Most manual transmissions can deliver better fuel economy and acceleration.
Of course, in my experience, people rarely accept facts from a reputable source.

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Old 12-23-2015, 07:40 PM   #2 (permalink)
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I'm confused by their pricing chart at the bottom of the article. The article indicates saving when purchasing the manual but their chart indicates the opposite. Not one manual listed is cheaper than the automatic. I know a manual should be cheaper. I personally do not like automatics (especially repair costs).
Anyone know these prices? I think they switched the column headings.
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Old 12-23-2015, 07:50 PM   #3 (permalink)
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Quote:
Originally Posted by doviatt View Post
I'm confused by their pricing chart at the bottom of the article. The article indicates saving when purchasing the manual but their chart indicates the opposite. Not one manual listed is cheaper than the automatic. I know a manual should be cheaper. I personally do not like automatics (especially repair costs).
Anyone know these prices? I think they switched the column headings.
Either that, or they only tested heavily-optioned manuals and base automatics. Each of those cars, the manual is far cheaper than the automatic ($1000-$1500 difference).
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Old 12-23-2015, 08:03 PM   #4 (permalink)
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Kelley Blue Book shows the manual at $13,977 - $14,350 and the automatic at $15,142 - $15,547.

I knew a girl who called automatics "standard" because she said they "came standard."
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Old 12-23-2015, 08:07 PM   #5 (permalink)
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Quote:
Manual transmissions are available on only a relatively few models, which narrows your choices. They are found mainly on small cars and sports cars.
Garbage in, garbage out.
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Quote:
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Transmission type Efficiency
Manual neutral engine off.100% @MPG <----- Fun Fact.
Manual 1:1 gear ratio .......98%
CVT belt ............................88%
Automatic .........................86%

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Old 12-23-2015, 08:20 PM   #6 (permalink)
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Regardless if it's a manual or automatic, the gear spread and final drive ratio also have their effects over fuel savings, and those close-ratio manuals that are prevalent nowadays compromise too much between performance and fuel-efficiency.
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Old 12-23-2015, 11:05 PM   #7 (permalink)
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Okay, sure, manuals are quicker, but why gear the top gear to also be quick? A cruising speed of 3,500 RPM in the Civic si is absurd.
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Old 12-23-2015, 11:23 PM   #8 (permalink)
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Quote:
Originally Posted by cRiPpLe_rOoStEr View Post
Regardless if it's a manual or automatic, the gear spread and final drive ratio also have their effects over fuel savings, and those close-ratio manuals that are prevalent nowadays compromise too much between performance and fuel-efficiency.
exactly
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Old 12-24-2015, 01:02 AM   #9 (permalink)
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Autos sometimes deliver better 'official' results as the OEMs can program the shift points for peak efficiency. Manuals have to shift at the prescribed points.
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Old 12-24-2015, 03:39 AM   #10 (permalink)
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I have read that auto makers can tell the EPA how to shift. Someone suggested that they want to make the automatic transmissions look more efficient, so that people have another excuse to spend more money.

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