Author Topic: Fuel gauge is wrong!  (Read 7908 times)

Offline Justin14100

  • Traders
  • *****
  • Posts: 792
Fuel gauge is wrong!
« on: April 21, 2009, 11:09:38 pm »
Had 2 different clocks now, both never went down all the way, it sits on the line before red!

Anyone have any ideas?

Offline PeteG40

  • Administrators
  • *****
  • Posts: 4036
  • Housewives heart throb
Re: Fuel gauge is wrong!
« Reply #1 on: April 22, 2009, 09:02:17 am »
be the sender unit in the tank.  All are different though.  I normally just tank up, drive 300 miles, tank up again.

Offline hayesey

  • Administrators
  • *****
  • Posts: 5824
  • The CV joint killer
    • ClubG40
Re: Fuel gauge is wrong!
« Reply #2 on: April 22, 2009, 09:34:09 am »
yeah none of them are very accurate, I've run out of petrol loads of times in mk3 polos because of it!

Offline GAF2

  • Members
  • *****
  • Posts: 295
  • serious supercharging
Re: Fuel gauge is wrong!
« Reply #3 on: April 22, 2009, 05:12:46 pm »
be the sender unit in the tank.  All are different though.  I normally just tank up, drive 300 miles, tank up again.



300 miles pete i whish, i only get 210 maby 220 max.  The fuel gauges are rubbish tho, i can watch mine drop when i floor it or go up hills, lol.


Grant.

Offline PeteG40

  • Administrators
  • *****
  • Posts: 4036
  • Housewives heart throb
Re: Fuel gauge is wrong!
« Reply #4 on: April 22, 2009, 05:43:26 pm »
i get 300 to a tank - if you get 210 you either cane it or you have a sensor gone or a poor condition engine

Offline GAF2

  • Members
  • *****
  • Posts: 295
  • serious supercharging
Re: Fuel gauge is wrong!
« Reply #5 on: April 22, 2009, 06:11:08 pm »
proberly the first because i only had it a couple of months and am loving it.

Offline tdh-syorks

  • Members
  • *****
  • Posts: 601
Re: Fuel gauge is wrong!
« Reply #6 on: April 23, 2009, 07:41:06 pm »
i've run out a couple of times

Offline Justin14100

  • Traders
  • *****
  • Posts: 792
Re: Fuel gauge is wrong!
« Reply #7 on: April 24, 2009, 06:28:45 pm »
Ah, I've run out about 3 times in this car now, might take the one from my old one cause im used to that one!

Offline supercharged spaniel

  • Members
  • *****
  • Posts: 1034
  • GRRRRRRR
Re: Fuel gauge is wrong!
« Reply #8 on: April 24, 2009, 08:15:58 pm »
Ah, I've run out about 3 times in this car now, might take the one from my old one cause im used to that one!
ha I've ran out a few times too! I got 320miles to a tank recently...was driving nice for the lot though!

Offline vwmk3jon

  • Members
  • *****
  • Posts: 1426
Re: Fuel gauge is wrong!
« Reply #9 on: June 30, 2009, 02:35:54 pm »
i have too - fecking miles froma jerry can or a petrol station. Good times lol.

Offline Max

  • Members
  • *****
  • Posts: 485
Re: Fuel gauge is wrong!
« Reply #10 on: June 30, 2009, 02:40:08 pm »
I always used to think "how do people manage to run out of fuel?".

Was a valid arguement until I did it in the Sierra last year :D

I blamed a dodgy gauge

Offline tdh-syorks

  • Members
  • *****
  • Posts: 601
Re: Fuel gauge is wrong!
« Reply #11 on: June 30, 2009, 04:06:25 pm »
did mine last week after running out again, i removed the sender unit and bent the float to a new position, works fine now, it took me about 20 attempts and well over an hour to get it right

Offline hayesey

  • Administrators
  • *****
  • Posts: 5824
  • The CV joint killer
    • ClubG40
Re: Fuel gauge is wrong!
« Reply #12 on: June 30, 2009, 04:17:32 pm »
I think I need to do that as well, it seems to read ok above half a tank but once it gets much below half a tank it seems to just stop reading properly. 

Offline Dan

  • Members
  • *****
  • Posts: 390
Re: Fuel gauge is wrong!
« Reply #13 on: June 30, 2009, 07:13:41 pm »
Mk 3 Polo fuel gauge- not to be trusted, lol.

Offline jez1272gt

  • Members
  • *****
  • Posts: 686
Re: Fuel gauge is wrong!
« Reply #14 on: July 01, 2009, 10:47:42 am »
my GT and G fuel gauges never gave me a problem. Always seemed to be acurate right down to the last drop. I know this because i used to be a very poor student who only put £5er in, a £10er if i was feeling flush, and it was always on the money!