Mazda BT 50 & Pickup Trucks While Mazda may not be known for their trucks, they have always produced quality reliable trucks for both hauling cargo, or simply crusing. BT 50

91 b2200 over heating

Thread Tools
 
Search this Thread
 
  #11  
Old 10-15-2012, 01:29 PM
Jesse Harris's Avatar
Junior Member
Thread Starter
Join Date: Oct 2012
Posts: 7
Default

No i haven't done the tests they wanted 50 bucks at napa and there just isnt any signs of the head gasket, when i flushed the radiator there was pleanty of flow top to bottom......
 
  #12  
Old 10-15-2012, 01:31 PM
MazdaTirol's Avatar
Senior Member
Join Date: Feb 2012
Location: Tirol, Austria
Posts: 756
Default

I would say that your head gasket is bad then or you have a cracked head, see if you can rent/borrow the pressure tester and see what you get.
 
  #13  
Old 10-28-2012, 07:45 PM
Cusser's Avatar
Senior Member
Join Date: Mar 2007
Location: Arizona
Posts: 1,079
Default

Actually, I think that if it still has the original radiator, then that is the culprit. I added a new radiator to mine 2 years ago for that reason. I used a new all-metal 2-row radiator as used in the automatic versions, and I run a 195F thermostat, Arizona, doesn't even read half-way up.

Also, these are somewhat dificult to bleed out all the air from the cooling system, so that can also make a difference. Very rarely do water pumps not pump; they typically fail by leakage. They are just an impeller on a shaft.
 
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
joshrichy
Mazda 323,Mazda 626 & Mazda 929
3
05-20-2009 07:37 PM
Thor_k06
Mazda RX-7
13
08-01-2007 01:19 AM
clow357
Mazda 323,Mazda 626 & Mazda 929
3
10-06-2006 11:32 PM
moochie44
General Tech
4
11-26-2005 11:35 PM



Quick Reply: 91 b2200 over heating



All times are GMT -5. The time now is 02:03 PM.