Heating issues

[DukeCity]

Does anyone know how to flush the heater core? I'm only getting lukewarm heat so im starting here. Thanks!

 

[nim81]

take the heater hoses off at the firewall located on the passenger side of the vehicle, stick a garden hose on the inlet and have at it.
then switch and flush it from the outlet hose.

then reconnect the heatercore hoses and burp the system and refill .

 

[DukeCity]

So put the garden hose were the hoses go in on the firewall right?

 

[nim81]

Yup, start with one, flush it, the switch to the other, and flush it.


Sent from iPhone Tapatalk

 

[DukeCity]

And with both off at the same time right? Thanks and sorry for the stupid questions!

 

[nim81]

No problem happy to help.

Yes disconnect both hoses


Sent from iPhone Tapatalk

 

[DukeCity]

Alright thanks for all your help!

 

[nim81]

Anytime.


Sent from iPhone Tapatalk