3rd Generation Specific (1993-2002) 1993-2002 Discussion including performance modifications and Technical Support Sections.
Sponsored by:

Car overheating I'm sick of it.

Thread Tools
 
Search this Thread
 
Old 09-17-07, 09:28 AM
  #26  
Mr. Links

iTrader: (1)
 
Mahjik's Avatar
 
Join Date: Aug 2001
Location: Kansas City, MO
Posts: 27,595
Received 40 Likes on 26 Posts
Originally Posted by rotorsownu
WTF is going on....one problem after another ever since I finally got my car running...keeps over heating and ****. Now it seems since it overheated like 6 times in the last 2 weeks it's finally fucked up the housings because everytime I start it, it has no power and it back fires and I have to give it gas and keep the revs up. But when it warms up it runs real well and has the power it's suppose to be....
Pressure test the cooling system.
Old 09-17-07, 09:58 AM
  #27  
Newbie
 
eeza's Avatar
 
Join Date: Apr 2006
Location: Durham United Kingdom
Posts: 1
Likes: 0
Received 0 Likes on 0 Posts
Unhappy

IMHO the engine in this car is Toast, Oh dear another motor toasted by an owner with little or no knowledge of the Exotic engine under the bonnet.

The temperature gauge was made for Idiots. If it moves from the lower part of the reading you have BIG trouble.

This engine has blown the apex seals no question, In the UK when my car has its DMV MOT test I make sure the car is well cooled when they do the emmisions test because when parked up they get Hot. If your car overheats never mind BOILS OVER its goosed....(thats English for Fucked)

There are loads of threads in many areas about FAN Mods etc.....

You guys have super weather and so must be VERY carefull not to let the vehicle over heat.

Sorry about this guy but you REALLY DO NEED TO BE MECHANICALLY SYMPATHETIC with these cars.

And not expect them to be like a Honda, Nissan Etc....
Old 09-17-07, 10:00 AM
  #28  
Don't worry be happy...

iTrader: (1)
 
Montego's Avatar
 
Join Date: Apr 2001
Location: San Diego, CA
Posts: 6,846
Received 787 Likes on 463 Posts
Originally Posted by rotorsownu
WTF is going on....one problem after another ever since I finally got my car running...keeps over heating and ****. Now it seems since it overheated like 6 times in the last 2 weeks it's finally fucked up the housings because everytime I start it, it has no power and it back fires and I have to give it gas and keep the revs up. But when it warms up it runs real well and has the power it's suppose to be....
It seems that your motor is gone. Hitting redline on the temp gauge is certain death on FD's (nevermind your symptoms). I haven't of met one person who didn't need a rebuild soon after hitting the H.

sorry man. But still I hope that I am mistaken about your engine though.
Old 09-17-07, 10:16 AM
  #29  
Senior Member

 
txturbogs's Avatar
 
Join Date: May 2004
Location: El Paso
Posts: 511
Likes: 0
Received 0 Likes on 0 Posts
It looks like someone will be changing their name to "pistonsownu", LOL.

Someone mentioned bad seals, like when the headgasket blows on a piston engine, the coolant boils and goes to the overflow cause hot gases are entering the coolant passage ways. Either way, it looks like its tiem for a rebuild.
Old 09-17-07, 10:18 AM
  #30  
Top's always down
iTrader: (5)
 
SLOASFK's Avatar
 
Join Date: Dec 2005
Location: Spain
Posts: 4,841
Likes: 0
Received 1 Like on 1 Post
I told you that you needed to stop driving the car immediately. apparently you know better than I do though
Old 09-17-07, 11:02 AM
  #31  
Eh

iTrader: (56)
 
djseven's Avatar
 
Join Date: Aug 2002
Location: Nashville, TN
Posts: 6,544
Received 333 Likes on 189 Posts
I can have you a shortblock ready in a couple of weeks. If you let me know now you can choose how it is built.(streetport, 3mm seals) Like everyone above has said, it needs a rebuild.
Old 09-17-07, 01:55 PM
  #32  
HAHA V8
Thread Starter
 
rotorsownu's Avatar
 
Join Date: Jan 2007
Location: Virginia
Posts: 355
Likes: 0
Received 0 Likes on 0 Posts
Originally Posted by eeza
IMHO the engine in this car is Toast, Oh dear another motor toasted by an owner with little or no knowledge of the Exotic engine under the bonnet.

The temperature gauge was made for Idiots. If it moves from the lower part of the reading you have BIG trouble.

This engine has blown the apex seals no question, In the UK when my car has its DMV MOT test I make sure the car is well cooled when they do the emmisions test because when parked up they get Hot. If your car overheats never mind BOILS OVER its goosed....(thats English for Fucked)

There are loads of threads in many areas about FAN Mods etc.....

You guys have super weather and so must be VERY carefull not to let the vehicle over heat.

Sorry about this guy but you REALLY DO NEED TO BE MECHANICALLY SYMPATHETIC with these cars.

And not expect them to be like a Honda, Nissan Etc....
I know lots about these cars. I didn't know my fans quit working. Thats what the problem was.
Old 09-17-07, 01:56 PM
  #33  
HAHA V8
Thread Starter
 
rotorsownu's Avatar
 
Join Date: Jan 2007
Location: Virginia
Posts: 355
Likes: 0
Received 0 Likes on 0 Posts
Originally Posted by SLOASFK
I told you that you needed to stop driving the car immediately. apparently you know better than I do though
I did quit driving it
Old 09-17-07, 08:24 PM
  #34  
Rotary Enthusiast

 
DrunkenBowler's Avatar
 
Join Date: Mar 2003
Location: STL Area
Posts: 931
Likes: 0
Received 0 Likes on 0 Posts
If the fans are coming on, and you still have an issue, then I would guess that a new motor might be coming your way.

It seems that you have replaced everything, so get a compression check and go from there.
Old 09-17-07, 09:40 PM
  #35  
Old and grumpy

iTrader: (4)
 
cabaynes's Avatar
 
Join Date: Mar 2002
Location: San Francisco, CA
Posts: 2,600
Likes: 0
Received 6 Likes on 3 Posts
Originally Posted by rotorsownu
I did quit driving it
Yea you quite driving it, but you let it overhead 6 times you said? If you know much of anything about these cars you wouldn't let it overheat even once. As soon as the stock needle starts to rise you should switch it off immediately. I dont understand how the temp sensor on the PFC wasn't working and you didn't immediately think that wouldn't somehow mess up the actuation of the fans?

Sounds like your motor is toast, there are plenty of rotary people in VA, you just have to look
Old 09-18-07, 05:15 PM
  #36  
HAHA V8
Thread Starter
 
rotorsownu's Avatar
 
Join Date: Jan 2007
Location: Virginia
Posts: 355
Likes: 0
Received 0 Likes on 0 Posts
Originally Posted by stokedxiv
Yea you quite driving it, but you let it overhead 6 times you said? If you know much of anything about these cars you wouldn't let it overheat even once. As soon as the stock needle starts to rise you should switch it off immediately. I dont understand how the temp sensor on the PFC wasn't working and you didn't immediately think that wouldn't somehow mess up the actuation of the fans?

Sounds like your motor is toast, there are plenty of rotary people in VA, you just have to look
I did quit driving it. It kept overheating cause I didn't realize my fans quit working when I was using my AC. So it's not my fault, and I wouldn't have let it overheat if I knew. I didn't realize the water temp on the PFC quit working til it was to late. But I scheduled an appointment with PFSupercars to fully bridgeport my motor with intake and exhaust ports and replace everything, put my T04R on, and FMIC on. So it's all good.
Old 09-18-07, 05:20 PM
  #37  
Top's always down
iTrader: (5)
 
SLOASFK's Avatar
 
Join Date: Dec 2005
Location: Spain
Posts: 4,841
Likes: 0
Received 1 Like on 1 Post
so it's overheating while you're not driving it? that's a first...
Old 09-18-07, 05:27 PM
  #38  
HAHA V8
Thread Starter
 
rotorsownu's Avatar
 
Join Date: Jan 2007
Location: Virginia
Posts: 355
Likes: 0
Received 0 Likes on 0 Posts
Originally Posted by SLOASFK
so it's overheating while you're not driving it? that's a first...
Like I said before, I figured it was because of air in my coolant. Then it happened again. Then I replaced the radiator cap that was broke, happened again etc...don't have to be a dick, if you want to be don't post anymore in this thread please.
Old 09-18-07, 05:29 PM
  #39  
HAHA V8
Thread Starter
 
rotorsownu's Avatar
 
Join Date: Jan 2007
Location: Virginia
Posts: 355
Likes: 0
Received 0 Likes on 0 Posts
I also replaced water pump, thermostat, radiator, everything possible to try and fix problem then it was something small. So...yea.
Old 09-18-07, 05:31 PM
  #40  
Top's always down
iTrader: (5)
 
SLOASFK's Avatar
 
Join Date: Dec 2005
Location: Spain
Posts: 4,841
Likes: 0
Received 1 Like on 1 Post
I'm not being a dick, I'm being sarcastic. It's in my nature. Sorry if that offends you.

Anyway, we could spend hours telling you that the first thing you should have replaced was the TEMP SENSOR so that you knew what your water temps actually were and so that your fans would come on...but you know that now, so there's nothing left for you to do but to take your car to a good shop that's around and hope you don't have to buy new housings and irons to go with that rebuild.
Old 09-18-07, 05:35 PM
  #41  
HAHA V8
Thread Starter
 
rotorsownu's Avatar
 
Join Date: Jan 2007
Location: Virginia
Posts: 355
Likes: 0
Received 0 Likes on 0 Posts
Originally Posted by SLOASFK
I'm not being a dick, I'm being sarcastic. It's in my nature. Sorry if that offends you.

Anyway, we could spend hours telling you that the first thing you should have replaced was the TEMP SENSOR so that you knew what your water temps actually were and so that your fans would come on...but you know that now, so there's nothing left for you to do but to take your car to a good shop that's around and hope you don't have to buy new housings and irons to go with that rebuild.
It's cool wasn't sure if you were being sarcastic or not...But I was gonna go ahead and replace every internal plus bridgeport, intake and exhaust port while it's there plus turbo and fmic. Have it all done right for sure and good. Hopefully hit over 500 pump with alcohol. PF said it's possible so we'll see.
Old 09-18-07, 05:47 PM
  #42  
Top's always down
iTrader: (5)
 
SLOASFK's Avatar
 
Join Date: Dec 2005
Location: Spain
Posts: 4,841
Likes: 0
Received 1 Like on 1 Post
Are you taking your car to PFS?

If you want a bport, I'd reccomend buying a complete engine from BDC. His port work is masterful to say the least.
http://bdc.cyberosity.com/v/EnginePorting/
Old 09-18-07, 05:50 PM
  #43  
Cheap Bastard

iTrader: (2)
 
adam c's Avatar
 
Join Date: Sep 2002
Location: San Luis Obispo, Ca
Posts: 8,370
Received 50 Likes on 42 Posts
Originally Posted by SLOASFK
so it's overheating while you're not driving it? that's a first...


Almost fell out of my chair laughing after reading that
Old 09-18-07, 05:51 PM
  #44  
HAHA V8
Thread Starter
 
rotorsownu's Avatar
 
Join Date: Jan 2007
Location: Virginia
Posts: 355
Likes: 0
Received 0 Likes on 0 Posts
Originally Posted by SLOASFK
Are you taking your car to PFS?

If you want a bport, I'd reccomend buying a complete engine from BDC. His port work is masterful to say the least.
http://bdc.cyberosity.com/v/EnginePorting/
Yea it's going to PFS. I seen he did good work he was my next option I was going to go with. But since PFS is doing the turbo and tuning and FMIC I went ahead and chose PFS.
Old 09-18-07, 05:53 PM
  #45  
HAHA V8
Thread Starter
 
rotorsownu's Avatar
 
Join Date: Jan 2007
Location: Virginia
Posts: 355
Likes: 0
Received 0 Likes on 0 Posts
Originally Posted by adam c


Almost fell out of my chair laughing after reading that
Really isn't that funny if you read everything.
Old 09-18-07, 08:52 PM
  #46  
danny rocks

 
Daniel577h's Avatar
 
Join Date: Jun 2002
Location: bay area, petaluma
Posts: 330
Likes: 0
Received 0 Likes on 0 Posts
sooo. fans come on with a/c only? or by themselves when car is hot, i woudl try wireing them to a switch and keep them on then see if it overheats even with the fans on.
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
thecody59
1st Generation Specific (1979-1985)
14
01-23-16 11:52 AM
rx7brandon
General Rotary Tech Support
3
08-16-15 10:55 AM
Junkee
New Member RX-7 Technical
2
08-15-15 01:57 PM
LMBTG
New Member RX-7 Technical
7
08-15-15 01:43 PM



Quick Reply: Car overheating I'm sick of it.



All times are GMT -5. The time now is 04:02 AM.