4th Generation Maxima (1995-1999) Visit the 4th Generation forum to ask specific questions or find out more about the 4th Generation Maxima.

no heat when idleing

Thread Tools
 
Search this Thread
 
Old 12-25-2002, 06:59 PM
  #1  
Donating Maxima.org Member
Thread Starter
iTrader: (1)
 
plurco's Avatar
 
Join Date: Dec 2002
Posts: 1,632
no heat when idleing

my heater does not heat when the car is just idleing, why is this?
I have automatic climate control on my car which was set to 85 degrees, and it was sitting there for about 20 minutes.
plurco is offline  
Old 12-26-2002, 08:24 AM
  #2  
Senior Member
iTrader: (3)
 
JustMaxin96's Avatar
 
Join Date: Nov 2001
Posts: 1,091
Re: no heat when idleing

Originally posted by plurco
my heater does not heat when the car is just idleing, why is this?
I have automatic climate control on my car which was set to 85 degrees, and it was sitting there for about 20 minutes.


I have the same problem. It is only when the car is just sitting, when I drive I get heat. Can anyone help?
Thanks!!
JustMaxin96 is offline  
Old 12-26-2002, 08:34 AM
  #3  
Minister of Silly Walks
iTrader: (11)
 
mzmtg's Avatar
 
Join Date: Oct 2000
Posts: 13,786
Is this after you start the car cold, on a cold morning? Or do you lose heat when you stop after the car is already fully warmed up?
mzmtg is offline  
Old 12-26-2002, 08:39 AM
  #4  
Senior Member
iTrader: (3)
 
JustMaxin96's Avatar
 
Join Date: Nov 2001
Posts: 1,091
Originally posted by mzmtg
Is this after you start the car cold, on a cold morning? Or do you lose heat when you stop after the car is already fully warmed up?
The temp. guage is in the middle, car is fully warmed up. But if I stop and sit there for a couple of minutes the heat just becomes cold. It is weird I don't know what the hell it is.
JustMaxin96 is offline  
Old 12-26-2002, 08:42 AM
  #5  
Member who somehow became The President of The SE-L Club
iTrader: (19)
 
njmaxseltd's Avatar
 
Join Date: Jun 2001
Posts: 16,033
Check the Antifreeze level.
njmaxseltd is offline  
Old 12-26-2002, 09:08 AM
  #6  
Donating Maxima.org Member
 
Pearl99GXE's Avatar
 
Join Date: Jul 2002
Posts: 188
I agree with njmaxseltd. Happened to me. No heat at idle. Radiator was half full or half empty, depending on how you look at things.
Pearl99GXE is offline  
Old 12-26-2002, 09:50 AM
  #7  
Senior Member
 
kvzeyde's Avatar
 
Join Date: Dec 2001
Posts: 162
Re: no heat when idleing

Originally posted by plurco
my heater does not heat when the car is just idleing, why is this?
I have automatic climate control on my car which was set to 85 degrees, and it was sitting there for about 20 minutes.
I had an old Cadillac that did just the opposite......heat at idle but no heat when moving. I was a bad heater control valve. Don't know if the Max uses something similiar but it might be worth investigating.
kvzeyde is offline  
Old 12-26-2002, 10:29 AM
  #8  
Senior Member
iTrader: (3)
 
JustMaxin96's Avatar
 
Join Date: Nov 2001
Posts: 1,091
Re: Re: no heat when idleing

Originally posted by kvzeyde


I had an old Cadillac that did just the opposite......heat at idle but no heat when moving. I was a bad heater control valve. Don't know if the Max uses something similiar but it might be worth investigating.
hmm.. heater control valve? I have never heard of that. Maybe someone else has?
Thanks for the replys!!
JustMaxin96 is offline  
Old 12-26-2002, 11:26 AM
  #9  
Senior Member
 
mechanicaljoint's Avatar
 
Join Date: Oct 2002
Posts: 163
Re: no heat when idleing

mine did same thing...replace the thermo...no more problem
mechanicaljoint is offline  
Old 12-26-2002, 11:28 AM
  #10  
Senior Member
iTrader: (11)
 
Kashoggio's Avatar
 
Join Date: Nov 2000
Posts: 4,052
Re: Re: no heat when idleing

Originally posted by mechanicaljoint
mine did same thing...replace the thermo...no more problem
that or there could be air in the system
Kashoggio is offline  
Old 12-26-2002, 11:39 AM
  #11  
Paonessa
Guest
 
Posts: n/a
i agree with mechanicaljoint. check the thrmostat
 
Old 12-26-2002, 11:39 AM
  #12  
Senior Member
iTrader: (3)
 
JustMaxin96's Avatar
 
Join Date: Nov 2001
Posts: 1,091
Re: Re: Re: no heat when idleing

Originally posted by Kashoggio
that or there could be air in the system
hu? What do you mean cold air in the system?
JustMaxin96 is offline  
Old 12-26-2002, 12:00 PM
  #13  
Donating Maxima.org Member
 
Pearl99GXE's Avatar
 
Join Date: Jul 2002
Posts: 188
Re: Re: no heat when idleing

Originally posted by mechanicaljoint
mine did same thing...replace the thermo...no more problem
If it was the thermostat, it would be cold all of the time. Their cars put out heat when it is moving. After you changed the thermo, you had to refill the coolant anyway.
Check your coolant lever first.
Pearl99GXE is offline  
Old 12-26-2002, 12:02 PM
  #14  
Donating Maxima.org Member
 
Pearl99GXE's Avatar
 
Join Date: Jul 2002
Posts: 188
Re: Re: Re: no heat when idleing

Check your coolant lever first. [/B][/QUOTE]

Coolant LEVEL.
Pearl99GXE is offline  
Old 01-11-2003, 12:57 AM
  #15  
Senior Member
 
multiplexor's Avatar
 
Join Date: Aug 2001
Posts: 1,503
so was it the collant level?

i am having the same problem now...

when idling for about the length of a stop light time, my hot air turns cold. If i rev it to 1.5k - 2k, it gets super warm again...

everyone thinks it's the coolant level?

I checked mine this morning and it was to the top. (just to be sure)
I simply pop open that metal cap right in front of the car under the hood... and see if i see fluid right? It was to the top for me...

maybe it needs replacing?
multiplexor is offline  
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
tarun900
4th Generation Maxima (1995-1999)
19
12-20-2021 06:57 PM
salty318
7th Generation Maxima (2009-2015)
7
09-29-2015 01:21 PM
salty318
7th Generation Maxima (2009-2015)
1
09-28-2015 07:22 PM
Max Nu-BE
5th Generation Maxima (2000-2003)
2
09-28-2015 10:25 AM



Quick Reply: no heat when idleing



All times are GMT -7. The time now is 08:17 PM.