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Discussing 15.5 mpg - How can I improve this? in the V6 Mustangs Forum. I recently calculated my mileage for my 2001 v6 (stock, no mods). 15.5 seems ...

       

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Old February 16th, 2008, 01:39 AM   #1
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15.5 mpg - How can I improve this?


I recently calculated my mileage for my 2001 v6 (stock, no mods). 15.5 seems way too low.

All of my driving is local streets (school, sports, parties, etc), but it still shouldn't be that low I think?

Is this normal, or is there something I should check for? How can I improve my MPG?
 
Old February 16th, 2008, 01:45 AM   #2
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im gonna say seafoam cuz that seems to work 4 every1 on here. ive never used it and i get 18.5 mpg on my 01 v6. someone will come along and explain seafoam for ya since im not gonna try cuz ive not used it
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Old February 16th, 2008, 01:47 AM   #3
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do a tuneup on ur car and seafoam it
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Old February 16th, 2008, 01:49 AM   #4
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just in case tune up includes:

-oil change
-air filter change
-fuel filter change
{and a lot more but those can change the mpg}

also check your tires if they need air it will drop ur mpg.. believe it or not..

seafoam..

buy it and put 1/3 on the pcv 1/3 fuel and 1/3 on oil (or something like that idk the measurements) after putting it on oil change the oil after 200-300 miles
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Originally Posted by Fryrice
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Dont laugh it was dark in the room.
 
Old February 16th, 2008, 01:50 AM   #5
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Originally Posted by El_Cangri View Post
just in case tune up includes:

-oil change
-air filter change
-fuel filter change
{and a lot more but those can change the mpg}

also check your tires if they need air it will drop ur mpg.. believe it or not..

seafoam..

buy it and put 1/3 on the pcv 1/3 fuel and 1/3 on oil (or something like that idk the measurements) after putting it on oil change the oil after 200-300 miles

+1
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Old February 16th, 2008, 01:55 AM   #6
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Originally Posted by 2000stang View Post
+1
woooooooooooooooooooooooohooooo

i got quoted with a +1 now gimme rep

this is the happiest day of my life.... nice time with my g.f and now i get quoted with a +1 i cant feel more happier
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Originally Posted by Fryrice
One time I stuck my dick in my own butt by accident.




Dont laugh it was dark in the room.
 
Old February 16th, 2008, 01:57 AM   #7
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Done
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Old February 16th, 2008, 02:00 AM   #8
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thank you

now end/whoring
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Originally Posted by Fryrice
One time I stuck my dick in my own butt by accident.




Dont laugh it was dark in the room.
 
Old February 16th, 2008, 02:08 AM   #9
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Originally Posted by El_Cangri View Post
thank you

now end/whoring

take ur own advice
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Originally Posted by WLJohnson05 View Post
tomorrow i am gonna get another betta. i think ima name this one zip
Originally Posted by yojoe600 View Post
if u name it Zip then it will never die
Originally Posted by Arsenal View Post
naw, if you name it zip, it will just sexually abuse all the other fish.
 
Old February 16th, 2008, 02:11 AM   #10
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how did you calculate you MPG? by pump or by what your gauge read?
and yes a tune up will help you save gas
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Old February 16th, 2008, 02:13 AM   #11
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Originally Posted by stang_king_08 View Post
take ur own advice
i aint a postwhore...

post count is shit..


____________


and yeah nice Q. chris..
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Originally Posted by Fryrice
One time I stuck my dick in my own butt by accident.




Dont laugh it was dark in the room.
 
Old February 16th, 2008, 02:22 AM   #12
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mine gets that exact number and it is cause my o2 sensors are bad
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Old February 16th, 2008, 02:24 AM   #13
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I will look into the seafoam, and have read some pretty positive reviews and even tutorials on how to do it. Thanks for the suggestion guys!


Originally Posted by itschristorres8 View Post
how did you calculate you MPG? by pump or by what your gauge read?
and yes a tune up will help you save gas
I set the trip a week ago when I last filled up, and when I filled up today divided the trip by how much gallons of gas the pump said it put in.
 
Old February 16th, 2008, 02:25 AM   #14
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ohh yeah that's another thing bad o2 sensors really fuck up the mpg's
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Originally Posted by Fryrice
One time I stuck my dick in my own butt by accident.




Dont laugh it was dark in the room.
 
Old February 16th, 2008, 02:26 AM   #15
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my car sucks....i get just about 20 mpg on highway....i seafoamed it. I must be one of the only people that it hasnt helped to much. I just bought a tuner so hopefully jgorm can fix the mpg hardcore with a tune
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its the letter V ..silly
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Old February 16th, 2008, 02:27 AM   #16
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Originally Posted by El_Cangri View Post
ohh yeah that's another thing bad o2 sensors really fuck up the mpg's
Is there any way I can test to see if they are bad, or should I just assume so?
 
Old February 16th, 2008, 02:30 AM   #17
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Originally Posted by Disturbed One View Post
I will look into the seafoam, and have read some pretty positive reviews and even tutorials on how to do it. Thanks for the suggestion guys!




I set the trip a week ago when I last filled up, and when I filled up today divided the trip by how much gallons of gas the pump said it put in.
ok thats the correct way
fill up til full
0 your miles
then fill up after 100-200 w/e miles aslong as its not like 5-15
then fill up and see how many gallons it take to put in then divide that by your miles

i'd do air filter, fuel filter and spark plugs and oil change
all can be done under $100 for SURE
$10 air fitler
fuel filter is $8-9
autolite copper plugs- $10 for 6
oil 5 quarts-$12-30(depending on choice)
oil filter-$3-10(depending on choice)
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Old February 16th, 2008, 02:31 AM   #18
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well i dont know a exact way but well they are supposed to be change annually so if u haven't done it well do it
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Originally Posted by Fryrice
One time I stuck my dick in my own butt by accident.




Dont laugh it was dark in the room.
 
Old February 16th, 2008, 02:31 AM   #19
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Originally Posted by Disturbed One View Post
Is there any way I can test to see if they are bad, or should I just assume so?
if your sensors are bad your Check engine light willl come on, and using a OBD II scanner you can read the code
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Old February 16th, 2008, 02:37 AM   #20
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