99.5 QX4 Thermostat sticking

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99.5 qx4
Posts: 14
Joined: Mon Aug 16, 2004 12:17 pm
Car: 99 QX4

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My QX4 is showing hot on startup and then goes back to normal. Sounds like I need to replace the thermostat. Anybody have a schematic so I will know where to find it?


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Raxephon
Posts: 1910
Joined: Tue Jul 27, 2004 8:53 am
Car: '04 RX8...for the moment...

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1999 Infiniti QX4 Factory Service Manual- http://phatg20.net/modules.php...d=218

And a pic from the FSM of the thermostat housing



Modified by anlasak at 10:57 PM 3/3/2007
Modified by anlasak at 10:57 PM 3/3/2007

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elwesso
Posts: 30810
Joined: Sun Feb 23, 2003 4:52 pm
Car: 94 Infiniti Q45t 5 spd
2007 BMW M Coupe
2007 Infiniti G35 S 6MT
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Raxephon
Posts: 1910
Joined: Tue Jul 27, 2004 8:53 am
Car: '04 RX8...for the moment...

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It seems phatg20 is down, so if you need the manual email me.

initiald711
Posts: 57
Joined: Wed Sep 06, 2006 3:42 pm
Car: black s14,black eg9,black ef hatch

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also check the intake manifold for coolant passage issues,they leak.


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