My neo 1.6AT FC Problem

[fishyogurt]

ok...i'll check my wheel size and take a picture of the rims tomorrow @_@

 

[Jerry_ann]

Try to check the tyre code on the wall of tyre.
I believe it should be either 205/40/R17 or 205/45/R17 + spacer.

 

[fishyogurt]

Tyres are 205/45ZR17 ?? rims not sure exe pegasus?

 

[xtremeleo]

its much bigger then the original size imo, so u need to add sum percentage on the tripmeter reading

 

[fishyogurt]

yea the meter reading is about 14.2L/100km

 

[XlimShady]

Had the same problem with my new CPS when I just got it. FC was 12/100km to 14/100km for city driving. Found out later it was due to my extremely heavy right foot.... had to learn how to drive sensible.... That time got new car too exicted. But now after 1 year + FC is great I would say. Average on my meter now 8.4L/100km. (city driving + long trips from perak to KL about twice a month)

 

[fishyogurt]

my rpm is not more than 3k ........only city driving

 

[Jerry_ann]

With this tyre and rim size, you can add around 2.5% for your actual mileage.
But i have no idea your rims are made in which country.

 

[monsh]

i'd say 15 is better for neo .
the lowered look and the lighter rim gives u a lot more power and better look as well :)

and change ur extractor to 4-2-1 .
and please be reminded when u buy a 2nd hand car, always go for standard maintenance at least .
best if u could spare some for top overhaul or even better, full overhaul :)

do like others said, check spark plug, air filter, clean throttle body, change 4-2-1, change to 15"

and i believe u could restore ur system.

Don't forget to reset ur ECU .

 

[fishyogurt]

i'd say 15 is better for neo .
the lowered look and the lighter rim gives u a lot more power and better look as well :)

and change ur extractor to 4-2-1 .
and please be reminded when u buy a 2nd hand car, always go for standard maintenance at least .
best if u could spare some for top overhaul or even better, full overhaul :)

do like others said, check spark plug, air filter, clean throttle body, change 4-2-1, change to 15"

and i believe u could restore ur system.

Don't forget to reset ur ECU .

thx for all the info and other guys too...will do it one by one....lots of $$ @_@

---------- Post added at 07:28 PM ---------- 6 hour anti-bump limit - Previous post was at 07:24 PM ----------

but if i change my rims back to 15 inch...can i change to a wider one?

 

[Jerry_ann]

For 15" you still can get 205 tyres but there are quite few in the market.
Mostly are 195.

 

[fishyogurt]

yeah ur rite..its hard to find 205....what if 16 inch>?

 

[reefdee]

my 2 cents.. if you are willing to sacrifice abit of comfort, then go for 205/45/16..
then get those lightweight rims..for 16" make sure each rims are no more then 5.9kg per rim.. that should offset abit the disadvantages of using 16" over 15"..

 

[monsh]

for 15" mostly is 195/50 or 195/55 .
hardly find 205 nowadays i think .

if go for 16" rim, get those original which is lightweight and better build compared to cap ayam.

and also, i think 45 is a bit too thin for daily use.

road in msia really crap, a lot of pothole, u dont want to end up with a bent rim :)

 

[Dayline668]

Even if u rev it all the time also will not drink petrol like this, same like my 2.2 subaru lol... Better send to specialist do full checking. Proton will not fix this kind of problem for u. Check o2 sensor etc is more sensible.