How to Replace Heater Inlet Control Valve Infiniti

*Check out the tools we used below. If the video was helpful, please give it a "thumbs up" and consider subscribing to the channel.*

This video goes over how to replace an Inlet heater control valve on a 2010 Infiniti QX56 with a 5.6 motor. This process should be the same for any 2004-2010 Infiniti QX56 with a 5.6. The Heater control valve is used to control the rate of which coolant flows through the heater core, which regulates the temperature inside of your vehicle. This one had an electronic solenoid, but some use a cable or a vacuum motor depending on manufacture, year, make and model of the vehicle. When a heater inlet control valve goes bad, you are unable to regulate the temperature inside your cabin, making it uncomfortable for the driver or passengers. In cold or winter months, you're unable to clear your windows for safe driving making the vehicle almost inoperable.


Tools needed:

Socket Set -- -- https://amzn.to/3ELvQLU
Screwdriver Set -- -- https://amzn.to/3IodzUc
Plier Set – – https://amzn.to/45SSZHs
Hand Cleaner -- -- https://amzn.to/3dmnY4I
Rubber Gloves -- -- https://amzn.to/3oo997V

Parts:

Coolant – – https://amzn.to/43PV19l
Heater Inlet Control Valve – – https://amzn.to/3P3NIqo

These are the tools we used or something that’s similar. There are many manufacturers and various prices. It's a good idea to buy the better tool with the best warranty and easiest exchange in case of tool failure.




The Auto Teacher assumes no liability for property damage or injury that happens as a result of any of the information contained in this video. Any information learned from this video is to be used at your own risk. The Auto Teacher recommends safety first! Protective gloves, safety glasses and jack stands are highly recommended. These tutorials are made strictly to help people with their car projects and are given to provide factual information we’ve learned over the past 40 years working on cars. We do not guarantee any particular result or any particular warranty. Any injury, loss or damage contained by the viewer while attempting to follow the video’s instructions is solely the viewer’s fault and not The Auto Teacher.