2019 Volvo VNL860 def tank heating valve replacement

[@TheRustyCracker]

🇺🇸 🇺🇦 good job

[@robertshi1616]

Reductant Tank Temperature Sensor Circuit Range/Performance Do you know how to replace? where the location? thanks volvo d13 2018

[@user-ji1kg3vp4c]

What code did you have?

[@ukiemanserg5163]

I don’t remember

[@KalchykDen]

Did you have to reprogram anything with computer after replacing def heating and leveling unit??

[@ukiemanserg5163]

No I didn’t re program anything

[@lordtaher9018]

This could make problem at spring ans summer ?

[@ukiemanserg5163]

The sensor can go bad anytime of the year I’m pretty sure If that’s your question. And depends how old the def system is they always give problems. Especially after 500 K miles Probably best thing to do is delete or put a new system in there.

[@Sugarfoot19]

Was it hard to get the sensor out of the tank? That angle though

[@ukiemanserg5163]

It was not hard to get it out. If you have a impact and you can access from the frame You can try unbolt the whole tank from the frame. Make sure it does not drop down . it would be best to do it when there is not much def in tank so it’s lighter. I would leave some of that in there so nothing crystallizes just in case

[@acefrez]

@@ukiemanserg5163 it can drop down I just did it has notches I’ll type a more detail reply later but thank you for your video

[@adrianals7932]

Whats the part number?

[@khaledmahmoud6957]

Did you have to drain the def?

[@ukiemanserg5163]

No

[@sethkube3607]

You can pinch off the hoses without draining the anti freeze right?

[@ukiemanserg5163]

You can try to see if there’s a spot where you can block antifreeze lines clamping them or something. I had that thought as well but for some reason decided it would be easier drain

[@sethkube3607]

@@ukiemanserg5163 yeah about a foot back is two rubber lines that you can pinch off you don’t need to drain the coolant

[@ukiemanserg5163]

@@sethkube3607 ok nice. Yea it was time for replacing antifreeze that’s why I decided to drain it mind as well

[@alextinpin3577]

Volvo made in China drama.

[@ukiemanserg5163]

A lot of parts are made in Mexico, but built in the USA . I believe the Frightliner is actually made in Mexico