1st Generation Specific (1979-1985) 1979-1985 Discussion including performance modifications and technical support sections

water warning keeps lighting up

Thread Tools
 
Search this Thread
 
Old 06-04-03, 02:29 AM
  #1  
Banned. I got OWNED!!!
Thread Starter
 
timmya2's Avatar
 
Join Date: Nov 2002
Location: Pensacola
Posts: 1,068
Likes: 0
Received 0 Likes on 0 Posts
water warning keeps lighting up

ive added water to it every day for 3 consecutive days..

why does it keep saying it needs water???

DAMN

thanx for the help guys
Old 06-04-03, 02:42 AM
  #2  
Senior Member

 
poweRX-7's Avatar
 
Join Date: Jan 2003
Location: Eugene, OR
Posts: 336
Likes: 0
Received 0 Likes on 0 Posts
well..... is it leaking?!?
Old 06-04-03, 02:43 AM
  #3  
Banned. I got OWNED!!!
Thread Starter
 
timmya2's Avatar
 
Join Date: Nov 2002
Location: Pensacola
Posts: 1,068
Likes: 0
Received 0 Likes on 0 Posts
nah its not leaking ...

hwo do i know tis leaking
Old 06-04-03, 02:45 AM
  #4  
The infamous number guy!

 
O 16581 72452 5's Avatar
 
Join Date: Dec 2002
Location: Terre Haute, IN.
Posts: 1,953
Likes: 0
Received 0 Likes on 0 Posts
Obviously if you need to keep adding water you're losing it somewhere... as soon as it gets below the cap of the radiator that light is triggered... fill your resivour and that should keep you good for a few days, are you filling the radiator with the car on also? turn the car on, fill up the radiator give it a few revs and fill it again until it stops going down...hopefully you already knew this though.
Old 06-04-03, 02:49 AM
  #5  
Banned. I got OWNED!!!
Thread Starter
 
timmya2's Avatar
 
Join Date: Nov 2002
Location: Pensacola
Posts: 1,068
Likes: 0
Received 0 Likes on 0 Posts
no i didnt know this yet.. sorry

DAMN THANX FOR HELPING..

pls tell me wat else..

isnt it bad to put water on it while the car is on?

or do it before it gets hot?

or jsut open it then turn the car on..

should it fix it?
Old 06-04-03, 02:52 AM
  #6  
The infamous number guy!

 
O 16581 72452 5's Avatar
 
Join Date: Dec 2002
Location: Terre Haute, IN.
Posts: 1,953
Likes: 0
Received 0 Likes on 0 Posts
Do it when the car is cold, DON"T rev it hard, just a few light revs to get the water into the engine.
Old 06-04-03, 03:27 AM
  #7  
Seven Is Coming

iTrader: (1)
 
RotorMotorDriver's Avatar
 
Join Date: Dec 2001
Location: Washington
Posts: 6,503
Likes: 0
Received 3 Likes on 3 Posts
If you ever take the cap off for whatever reason, make sure the engine is cold, or if you have a vented cap, at least release the pressure...

~T.J.
Old 06-04-03, 03:30 AM
  #8  
Senior Member

 
poweRX-7's Avatar
 
Join Date: Jan 2003
Location: Eugene, OR
Posts: 336
Likes: 0
Received 0 Likes on 0 Posts
well, if you have a puddle of coolant under your car, then it is probably leaking. i would check everywhere for leaks, and follow the previous suggestions. I had a coolant leak that was coming off of the sensor on top of the radiator... bought a new sensor, and presto! no more leak.
good luck
jeff
Old 06-04-03, 03:34 AM
  #9  
it WILL run

 
wwilliam54's Avatar
 
Join Date: Dec 2002
Location: Raleigh,MS
Posts: 2,017
Likes: 0
Received 0 Likes on 0 Posts
new rad cap
Old 06-04-03, 11:56 PM
  #10  
Banned. I got OWNED!!!
Thread Starter
 
timmya2's Avatar
 
Join Date: Nov 2002
Location: Pensacola
Posts: 1,068
Likes: 0
Received 0 Likes on 0 Posts
u think it could be my rad cap?

hmm

i dont think my coolant is leaking man..

the stuff that i find on the bottom of my car is black..


cooland should be green right
Old 06-05-03, 12:02 AM
  #11  
it WILL run

 
wwilliam54's Avatar
 
Join Date: Dec 2002
Location: Raleigh,MS
Posts: 2,017
Likes: 0
Received 0 Likes on 0 Posts
yuh
should be green
Old 06-05-03, 12:05 AM
  #12  
Banned. I got OWNED!!!
Thread Starter
 
timmya2's Avatar
 
Join Date: Nov 2002
Location: Pensacola
Posts: 1,068
Likes: 0
Received 0 Likes on 0 Posts
so its not leaking.. hmm


i havnt tried that rev it while pouring water trick yet..

but isnt that just getting the water into the water pump..


shouldnt it get more water from the resovoir?

maybe the hose isnt working?


PLS SOMEONE HELP

its tearing me up inside.. and i cant sleep at night...

NOOOOOOOOOO!

btw thanx for all the help guys.. i love u all
Old 06-05-03, 12:49 AM
  #13  
Senior Member

 
poweRX-7's Avatar
 
Join Date: Jan 2003
Location: Eugene, OR
Posts: 336
Likes: 0
Received 0 Likes on 0 Posts
Re: water warning keeps lighting up

Originally posted by timmya2
ive added water to it every day for 3 consecutive days..

why does it keep saying it needs water???

DAMN

thanx for the help guys
well, did it need the water pretty bad every time you put more into it? if no, then it could just be an electrical connection.
if it does need the water every day, then you are loosing coolant somewhere. either into your oil (i wouldn't think it would be THAT much?!!?) or by way of leak.

btw, use 50/50 coolant/water if at all possible.
jeff
Old 06-05-03, 12:51 AM
  #14  
Rotoholic Moderookie

iTrader: (4)
 
vipernicus42's Avatar
 
Join Date: May 2002
Location: Ottawa, Soviet Canuckistan
Posts: 5,962
Received 30 Likes on 24 Posts
I cleaned out my resavoir, it was filthy... there is a tube that goes down into the resavoir to suck the coolant in, and it makes a 90 degree turn at the cap.... Take your resavoir out, bring it to the kitchen, clean the hell out of it, and make sure there's a free-flow through the cap. Then check the hose by running some water through it, hook it all back up and you should be good to go for that.

As for the leaking bit, take some cardboard, put it under your engine compartment and check it later on to see if any coolant is leaking onto it.

I did a coolant flush on mine, and what a difference it made... I doubt it plugged any leaks, but it's a step that many people just forget or avoid, and let me tell you, it can do wonders. I put a litre of prestone's "Super Flush" in with 8L of water (mixed it in a bucket first, then poured it in)... The stuff going in was slightly yellow water.... So I run the engine for a while, let the car sit for a day or two, run it again (the car's not on the road, so I took the "extended" de-gunk period, the instructions take less than an hour if you follow the back of the container).... And what came out looked Greenish Black... It was disgusting, and a real eye-opener as to how much crap can accumulate in there.

so find out if you're leaking, and try to track it down. If you *really* can't find it, and you flush all the gunk out and it still can't be found... your local parts store will carry a radiator "stop-leak" that you add in to your coolant and it's supposed to plug leaks. I would use this as a last resort, but man, is that light ever annoying

Jon
Old 06-05-03, 12:59 PM
  #15  
Full Member

 
Join Date: Dec 2002
Location: CHARLOTTE
Posts: 90
Likes: 0
Received 0 Likes on 0 Posts
I recommend pressure testing the cooling system (costs about $20 at a shop or the tool in about $90) with the pump that connects to the radiator cap to check for leaks in the radiator, hoses, etc. To get any air out of the system turn on the car and the heater on high and add any coolant needed to the cold radiator and then press the accelerator while the radiator cap is open and top off the radiator. Good luck finding the leak.
Old 06-05-03, 01:57 PM
  #16  
Senior Member

iTrader: (1)
 
natew's Avatar
 
Join Date: Mar 2003
Location: CA
Posts: 328
Likes: 0
Received 0 Likes on 0 Posts
If you have the water cooled oil cooler check your oil. If your oil is higher than it was / should be your oil cooler is leaking time to get a new one. But then again if your leaking that much you would be seeing coolant/oil pouring out of your engine by now.... hmmm
Old 06-05-03, 10:32 PM
  #17  
Banned. I got OWNED!!!
Thread Starter
 
timmya2's Avatar
 
Join Date: Nov 2002
Location: Pensacola
Posts: 1,068
Likes: 0
Received 0 Likes on 0 Posts
ok.. i see the leak.. AND ITS ******* LEAKING BAD!

DAMNIT!!!

i only saw it today..

its leaking from a hose i think..

damn!!

IM FUCKED..

no more rx7

**** **** ****

how much dya think it will cost to fix it?... thats if it can be fixed..

DAMMMMMMMMMMMMNNNNNNNNNNNNNNNNNN
Old 06-05-03, 10:59 PM
  #18  
it WILL run

 
wwilliam54's Avatar
 
Join Date: Dec 2002
Location: Raleigh,MS
Posts: 2,017
Likes: 0
Received 0 Likes on 0 Posts
hoses are cheap
Old 06-05-03, 11:49 PM
  #19  
Banned. I got OWNED!!!
Thread Starter
 
timmya2's Avatar
 
Join Date: Nov 2002
Location: Pensacola
Posts: 1,068
Likes: 0
Received 0 Likes on 0 Posts
really?

how about if it was coming from the radiator itself..

will i have to replace the whole radiator?

or can it be fixed fairly cheaply?

Last edited by timmya2; 06-06-03 at 12:07 AM.
Old 06-06-03, 12:09 AM
  #20  
it WILL run

 
wwilliam54's Avatar
 
Join Date: Dec 2002
Location: Raleigh,MS
Posts: 2,017
Likes: 0
Received 0 Likes on 0 Posts
if its the where the hose goes into the rad
yeah thats a cheap fix
take it to a shop and get it brazed
Old 06-06-03, 12:31 AM
  #21  
Banned. I got OWNED!!!
Thread Starter
 
timmya2's Avatar
 
Join Date: Nov 2002
Location: Pensacola
Posts: 1,068
Likes: 0
Received 0 Likes on 0 Posts
i hope so..

wish me luck..

im getting it fixed tomorrow.

wats brazed?

could u guys give me some tips on wat to say to the mechanic..

ie getting it brazed
Old 06-06-03, 01:54 AM
  #22  
it WILL run

 
wwilliam54's Avatar
 
Join Date: Dec 2002
Location: Raleigh,MS
Posts: 2,017
Likes: 0
Received 0 Likes on 0 Posts
braze is a type of weld

he'll know what to do
Old 06-06-03, 04:13 AM
  #23  
Banned. I got OWNED!!!
Thread Starter
 
timmya2's Avatar
 
Join Date: Nov 2002
Location: Pensacola
Posts: 1,068
Likes: 0
Received 0 Likes on 0 Posts
u thnk its expensive?
Old 06-06-03, 06:42 AM
  #24  
Driven a turbo FB lately?

iTrader: (1)
 
MIKE-P-28's Avatar
 
Join Date: Oct 2001
Location: Fort Branch, Indiana
Posts: 6,444
Likes: 0
Received 0 Likes on 0 Posts
Originally posted by timmya2
ok.. i see the leak.. AND ITS ******* LEAKING BAD!

DAMNIT!!!

i only saw it today..

its leaking from a hose i think..

damn!!

IM FUCKED..

no more rx7

**** **** ****

how much dya think it will cost to fix it?... thats if it can be fixed..

DAMMMMMMMMMMMMNNNNNNNNNNNNNNNNNN
for $50 via pay pal I can waive my magical wand and make the priblems disappear
Old 06-06-03, 07:39 AM
  #25  
I luv sheep&dead hookers

 
BrewerBob's Avatar
 
Join Date: Dec 2002
Location: Essex, MD
Posts: 1,228
Likes: 0
Received 1 Like on 1 Post
Originally posted by O 16581 72452 5
Obviously if you need to keep adding water you're losing it somewhere... as soon as it gets below the cap of the radiator that light is triggered... fill your resivour and that should keep you good for a few days, are you filling the radiator with the car on also? turn the car on, fill up the radiator give it a few revs and fill it again until it stops going down...hopefully you already knew this though.
Where's the level sensor exactly? Mine light stays on all the time. The radiator gets hot, the engine temp gauge never goes more than half way but I've never been able to see water circulate thru the radiator. All of my other cars you can see the coolant moving once the thermostat opens.

My coolant isn't to the very top but it's within an inch. I haven't flushed it yet (I've only had teh car for a couple of months) but it is still fairly green.
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
sherff
Adaptronic Engine Mgmt - AUS
9
02-24-19 12:09 PM
monty11ez
1st Generation Specific (1979-1985)
3
09-07-15 11:40 PM
fastsaab
New Member RX-7 Technical
5
08-19-15 11:42 AM



Quick Reply: water warning keeps lighting up



All times are GMT -5. The time now is 01:45 AM.