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nissan primera p11 overheating

Printed From: Nissan Primera Owners Club
Category: General Open Forums - NO TRADING!
Forum Name: Nissan Primera Help & Queries
Forum Discription: NON Paying Members Q&A Section
URL: http://www.npoc.co.uk/forum/forum_posts.asp?TID=64264
Printed Date: 27 Mar 2026 at 3:20am


Topic: nissan primera p11 overheating
Posted By: oggybennett
Subject: nissan primera p11 overheating
Date Posted: 06 Mar 2013 at 7:28pm
Confusedfans ok,fuses and relay ok so is it the sensor for the water temp causing my rad fans to not come on if its idle for a while?? also where is the sensor located??? PLEASE HELP



Replies:
Posted By: p11primeragt
Date Posted: 06 Mar 2013 at 9:00pm
If its a sr20de,the coolant sensor is located near the oil filter/power steering pump ! Its threaded into the head.

Check thermostat,make sure belt is tight to drive water pump,could the water pump be leaking,is the rad ok.

Had any work done on the coolant system lately ect ??   


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Posted By: oggybennett
Date Posted: 06 Mar 2013 at 9:27pm
only had the back silencer changed today and thats when we noticed the problem,we buy passed the relay to see if the fans were working and the temp came back down to normal.no signs of leaks etc.only just bought the car so dont know my way around the engine yet,is the sensor for the fan on the left of the block or right? thanks for the advice its well appreciatedBig smile


Posted By: p11primeragt
Date Posted: 06 Mar 2013 at 9:30pm
Its near the pulleys,so left side looking from the front of the car ect.

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Posted By: oggybennett
Date Posted: 06 Mar 2013 at 9:40pm
gotcha mate thanks for the advice,gona get a new one and then bleed the system to see if theres any air locks.see what happens from there i guess.thanks again.


Posted By: p11primeragt
Date Posted: 06 Mar 2013 at 9:46pm
Yeah thats best bet,the sensor is not to bad of a price,its abit tight for room to fit it,then bleed the system you should be ok then !

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Posted By: essNchill
Date Posted: 06 Mar 2013 at 10:08pm
Id' be starting with the thermostat first because it won't cost you a penny to see if this is where the problem lies.. You can just take it out and lob it in a pan of water to test etc.

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Posted By: Prle
Date Posted: 07 Mar 2013 at 8:33am
^^^ +1 on that one...


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