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ZUKIWORLD Discussion Forum => Technical Discussion - Performance / Modify => Topic started by: ryanf73 on November 02, 2010, 03:14:42 PM

Title: 94' sidekick loosing coolant?
Post by: ryanf73 on November 02, 2010, 03:14:42 PM
94' sidekick 16v I saw that i was getting water in the oil and also that the coolant level slowly going down. So i pulled the head gasket and replaced it and the timeing belt.  It ran fine but now I am loosing coolant again but it is not going into the oil and i do not think that there is all that much steam coming from the exhaust. I do not have any leaks under the hood and my coolant resevor never goes down i have to refill it into the radiator. It takes about a quart of coolant for every 200 miles.
ANY SUGESTIONS?????
Title: Re: 94' sidekick loosing coolant?
Post by: airmanwilliams on November 02, 2010, 04:35:35 PM
my sami does that and I found that I need to replace the o-ring in the drain plug. check the drain plug in the radiator and see if thats the problem.
Title: Re: 94' sidekick loosing coolant?
Post by: wildgoody on November 02, 2010, 07:06:33 PM
That or the cap cold be bad
Title: Re: 94' sidekick loosing coolant?
Post by: jeff1997 on November 02, 2010, 07:42:44 PM
Heater core leaking??
Title: Re: 94' sidekick loosing coolant?
Post by: ryanf73 on November 03, 2010, 08:04:10 AM
I will check, but the strange thing is that i does not leak anything onto the ground????
Title: Re: 94' sidekick loosing coolant?
Post by: ryanf73 on November 03, 2010, 08:06:44 AM
ALSO what is the going shop rate to have this motor rebuilt top to bottom?
Title: Re: 94' sidekick loosing coolant?
Post by: Drone637 on November 04, 2010, 11:44:45 AM
Replace the cap on your radiator first.  I have seen a bad radiator cap now allow coolant back into the engine as it cools down, and it's usually the last thing checked. 
Title: Re: 94' sidekick loosing coolant?
Post by: thabeana on November 16, 2010, 08:16:00 PM
One of the best ways to check for a leak is just to pressure test the system.  If you come up clean in all areas previously suggested, you may have a cracked block.  It just seems odd that you would be losing coolant in the radiator alone...
Title: Re: 94' sidekick loosing coolant?
Post by: ryanf73 on November 17, 2010, 10:42:26 AM
I changed the cap and now it seems to be pulling from the resivor tank i also dumped entire bottle of stop leak in it and that seems to be slowing it down but still using coolant, i think that some of it is going into the oil and some of it is going out of the exhaust  do you think it is a cracked head???  It does not get hot and it runs fine... It just get thursty every 200 miles..
Title: Re: 94' sidekick loosing coolant?
Post by: jeff1997 on November 17, 2010, 03:55:53 PM
Head gasket!!
Title: Re: 94' sidekick loosing coolant?
Post by: wildgoody on November 17, 2010, 10:47:34 PM
Do you have any dirty creamy stuff on the oil fill cap?
That's one sign of a bad head gasket, but could be
also from water condensation in cool weather

Wild
Title: Re: 94' sidekick loosing coolant?
Post by: ryanf73 on November 23, 2010, 12:02:56 PM
I already changed the head gasket. didn't make much difference and i coould not tell where the old gasket was leaking that is why i think that the head is cracked. I am getting white cream in oil from coolant.(not a whole lot)