thermostat over heat

General discussion forum about the 240sx, and a great place to introduce yourself to the board!
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240_l3oi
Posts: 118
Joined: Tue Dec 28, 2004 11:08 pm
Car: 1992 240SX SE ,120k miles. owned for 3 years

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i dont know if its natural but my car just started over heating after i installed my nismo theremostat the needle keeps fluxuating

can somone show me a picture of which way the nismo thermo stat is sapposed to face. is it the tip towards the engine or the tip towards radiator. if somone could help with this without saying check search and shyt it would help alot thankyou.

also i did search there nothing on this matter


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9240sx
Posts: 2676
Joined: Wed Dec 10, 2003 4:06 am
Car: What i believe to be the cleanest s13 in the world.

SR20DET + RS*R-Apexi-Nismo-Trust-HKS= 100% pure love
Location: New Mexico

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The part were you can see the spring goes on the inside of the engine.

http://www.nismo.co.jp/catalogue/z33/image/1-6.jpg

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ca240sx
Posts: 27
Joined: Tue Jun 21, 2005 7:32 pm
Car: 1995 240sx

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I'm no mechanic but when I changed my thermostat I had to "bleed" it. It kept fluctuating until I did this. All you do is loosen/remove the bolt that says do not touch when hot, then you keep adding coolant to the radiator until you get a steady flow of fluid coming out of that bolt, close everything up and wah lah...

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240_l3oi
Posts: 118
Joined: Tue Dec 28, 2004 11:08 pm
Car: 1992 240SX SE ,120k miles. owned for 3 years

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all right thanks guys your help was appreciated

User avatar
240_l3oi
Posts: 118
Joined: Tue Dec 28, 2004 11:08 pm
Car: 1992 240SX SE ,120k miles. owned for 3 years

Post

9240sx wrote:The part were you can see the spring goes on the inside of the engine.

http://www.nismo.co.jp/catalogue/z33/image/1-6.jpg
your pic didnt help cuz it was for a z33 but i did that i just have air bubbles in my radiator hose so thanks all


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