2007 B7 Audi A4 2.0L ALT - Coolant Flange Replacement

[@souljagirl6553]

Thank GOD U WERE STRAIGHT TO THE POINT!! THE OTHER VIDEOS WERE ANNOYING AND THEY DO TOO MUCH EXTRA TALKING.. THANK U FOR YOUR SIMPLE VIDEO

[@tunkhannock_autotech]

Leak is caused by a combination of the o-ring becoming flattened as well as the center part of the flange eroding away from the heat over time.

[@muvirimig]

Didn't show how you removed it, we could learn how you do it, thanks

[@scec007]

Excellent camera work

[@erwinvanriel5843]

Did you loose much coolant when you discovered the leak? My son has the same car. And a lot of coolant is disappearing. But no coolant on the ground.

[@bmwmercedesindustrialkeran3408]

You have video how to replacement thermostat ?

[@ardmrad9278]

Do you need to flush the entire coolant before changing? Or is it possible to change it on the fly?

[@xpert447]

Did it come with the o ring?....and I'm pretty sure the sensor that goes on the flange is the 2 prongs not 4

[@martinee4901]

Nah, 4 prong, the 2 prong is the fan switch near the drain tap.

[@iconoclast281]

Mine is leaking right where the temperature sensor is located. Thought it was an oil leak til I looked back there with a torch 🙄

[@poolking36]

Does the sensor come with the coolant flange when you buy it and is this the same one as on the VW Passat b6 1.9 tdi ?

[@victor789012]

Do not

[@Cheersbaca]

How did you remove the air tube? i cant get the bottom connection loose...

[@dadbod8851]

alper gumussu with difficulty. You’ll need a flexible hose clamp remover.

[@Cheersbaca]

Yeah i got it. What a pain ☠️

[@shawnrauf7262]

Could you link where u got the parts please

[@dadbod8851]

Shawn Rauf runautoparts.com.au/ 👍

[@Patrick-ry5bv]

Part number

[@dubbified]

Thanks for the walk through, but.. NEW coolant/oil system engine parts.. should never be put on the ground. Not ideal. Papertowels??

[@muddgoat5900]

Good but very vaig

[@brainmind4070]

Tools? Removal of components? Not enough detail, sorry, thumbs down.