nik
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Registered: 19th Jun 00
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My gf's MGF ran out of water about a month ago so she stopped right away and topped it back up to the required amount but with no antifreeze/coolant etc last night it ran out again so again we topped it up (although a little too much water - hard to see in dark!) does this sound like there is a problem with it using too much water or is a due to not adding coolant etc? will this have caused damage and shall I just top it up with coolant asap? cheers p.s I'm no mechanic
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Colin
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Registered: 4th Apr 02
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must be leaking from somewhere
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iceman
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Registered: 22nd Jul 00
Location: Berkshire
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does it over heat or it is just loosing water?
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nik
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Registered: 19th Jun 00
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cant see any leakage although it is hard to see as the engines tucked away in boot
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ajscorsa
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Registered: 30th Apr 02
Location: Perceton, North Ayrshire
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think no coolant could make a difference i.e water evaporat equicker.
ps i know feck all bout engines
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Nismo
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Registered: 12th Sep 02
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possibly just a coolant leak , split pipe etc.. , or even cooked the rad and it split maybe, i was having to top up 3 times a day when i split my radiator
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nik
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Registered: 19th Jun 00
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quote: Originally posted by ajscorsa
think no coolant could make a difference i.e water evaporat equicker.
ps i know feck all bout engines
thats what I was thinking, cars running fine etc and temp gauge isn't reading high, just mid way as normal
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iceman
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Registered: 22nd Jul 00
Location: Berkshire
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soundz like u need the correct cooland water mix dude
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Colin
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Registered: 4th Apr 02
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Buy some coolant then
Case of trial and error if coolant doesnt solve it then you have a leak from somewhere.
Take the car for a drive to reach temp then park up and look under it after 5 mins I guess
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iceman
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Registered: 22nd Jul 00
Location: Berkshire
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lol kolin ive done that b4 and yup its works lol
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Colin
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Registered: 4th Apr 02
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quote: Originally posted by iceman
lol kolin ive done that b4 and yup its works lol
Ive got one on my BMW just now....comming from the radiator:Z
Just keep filling it up
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DAYZEE
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Registered: 13th Nov 00
Location: Stevenage, MR2 Turbo, 328i Coupe, CBR600F
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Its a pressurised system, it shouldn't go anywhere unless you have a leak from the rad, pipe etc...
or the dreaded head gasket....
[Edited on 19-06-2004 by DAYZEE]
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Adam-D
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Registered: 11th May 02
Location: Cheshire
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yup if it aint leaking it its burning it
so headgasket
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vibrio
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Registered: 28th Feb 01
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water will actually keep the car cooler than runing a 50/50 mix. the coolent increases the boiling point and lubricates the inside. you must have a leak. fill it up with a 50/50 mix and ru the engine look underneath for a leak. the K-Series does have a history of headgaskets going though
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nik
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Registered: 19th Jun 00
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quote: Originally posted by vibrio
water will actually keep the car cooler than runing a 50/50 mix. the coolent increases the boiling point and lubricates the inside. you must have a leak. fill it up with a 50/50 mix and ru the engine look underneath for a leak. the K-Series does have a history of headgaskets going though
Yeah thats what I thought I'll do a 50/50 mix and see if it drops after a day or two with of course checking for leaks under the car and from rad etc
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GREG 1
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Registered: 28th Jul 00
Location: Essex
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nick its 100% the water pump mate
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nik
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Registered: 19th Jun 00
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why you think that greg? could be anything
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GREG 1
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Registered: 28th Jul 00
Location: Essex
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I had the exact same problem with my car, didn't have a clue what it was replaced this and replaced that and in the end it was the waterpump !!
I was putting like a pint of water in and after moving about 100 yards the tank was near enough empty again !
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Drew
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Registered: 24th Nov 01
Location: County Durham
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cause its all the common signs of water pump
no fluid leaking out etc

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nik
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Registered: 19th Jun 00
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quote: Originally posted by Drew
cause its all the common signs of water pump
no fluid leaking out etc

haven't been able to check for leaks yet though so can't write that off and the water has lasted for a month or so and a fair bit of driving so got a feeling there won't be a leak
[Edited on 19-06-2004 by nik]
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Drew
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Registered: 24th Nov 01
Location: County Durham
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if its anything like mine 
my chargecooler - it wont leak for about say 3 weeks, then all of a sudden it will just empty its load out after its been stood for a day or so
strange thing, i dont understand it
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Shane1.4sri
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Registered: 17th May 04
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i have a similar problem mate, a couple of weeks ago i started loosin coolant, had a look and it was leaking, not from the radiator tho (nearer the back of the engine bay) just near the engine, so i put some radweld through and it stopped for a couple of weeks, then i noticed temp risin so i looked and water bottle was empty so i topped up and.....it was leaking again!!!! so i put some more radweld through....then today i noticed it was pissin out again, so ive booked it in at a garage, i posted before and u lot said it was most likely to be water pump or split hose, lets hope its cheap coz im fukin skint!!!!
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Kris TD
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Registered: 25th Mar 02
Location: Ware, Hertfordshire
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try the water pump, mine was leaking round there for ages, could trace the leak until one day it just got worse and i saw it pissing out of it as i topped it up.
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