Have a leaking hose that's under the intake. I'm losing coolant from it. Not sure if its the pencil-sized hose but does it really cost $550 for parts and labor? I'm assuming it more labor intensive to justify the cost. Macan turbo
Thanks. Great write up and pics. Do you have a complete parts list for this project? Thanks for the hose part number. My 2015 Macan S has had a whiff of coolant for years. Also, recommended intake valve cleaning procedure? Anything else you'd recommend doing while I'm in this deep? Someone mentioned a bleeder valve when refilling. Where's that? It took a couple of days for me to get the coolant level right when I changed it last time...View attachment 230246
1 - Remove Bolts from Engine Wiring Harness, 2X, (Note. there is one on the Passenger side and one behind the Harness, towards the firewall). this will allow to lift the plastic wiring harness piece.
2 - Proceed to remove the Coolant Line from the Engine Cylinder Head and from the hose locate behind the wiring Harness.
push inI really appreciate this DIY and everything in this forum. I'm at an impasse on this DIY. Could someone please tell me how to remove these fuel lines? Please see the below images. Does this blue tab come out or get pushed in. I've tried both and neither seems to be doing the trick. View attachment 264012 View attachment 264013
Thank you - That worked perfectly and they came right off.push in
I had the same problem. Sometimes I didn't see any coolant loss and sometimes I was losing coolant very slowly. This hose ended up bursting and I had to get the vehicle towed.I've been smelling strong Anitfreeze when I pull into the garage but can't seem to find it. But my reservoir isn't going down and don't see any visual leaks. I looked at the upper part of this little hose and looks fine. Kinda stumped.
Thinking it's boiling/evap off somewhere. Radiator??
This job took me 6 hours, start to finish with cleanup, and about $200 in parts. $1,500 doesn’t sound bad.I just had a catastrophic failure of this line and the car is at the shop. They are saying $1500 to repair. If the dealer quoted only $550, $1500 sounds like a total rip off! Wondering if I should just tow the car home and repair it myself...
Edit: Read through the thread and $1500 sounds reasonable, considering I am in a high cost area when it comes to mechanic labor.
This is an amazing deal. I just did this in my garage and the guy that created the DIY is an amazing human. This was much more difficult than I thought it was going to be. I’d give this a level of 10 out of 10 for complexity of a DIY.I just had a catastrophic failure of this line and the car is at the shop. They are saying $1500 to repair. If the dealer quoted only $550, $1500 sounds like a total rip off! Wondering if I should just tow the car home and repair it myself...
Edit: Read through the thread and $1500 sounds reasonable, considering I am in a high cost area when it comes to mechanic labor.
There’s quite a few hoses there. Some are rubber and those shouldn’t be a problem, but some are made out of the same brittle plastic as the coolant return line. Time will tell.Did anyone end up replacing other hoses while they were in there? I am going to ask my mechanic to check all the other coolant lines while they have the intake manifold off.
The only other thing I replaced was the intake manifold gaskets when I did mine. There are 6 of them. One for each intake hole. If I remember correctly they were $33 dollars a piece. But I didn’t not replace any other lines.There’s quite a few hoses there. Some are rubber and those shouldn’t be a problem, but some are made out of the same brittle plastic as the coolant return line. Time will tell.
I concur, I have 99,000 miles on mine and will do the same thing. Thanks for the the advice.Mine is 121,000 miles and I have had no issues. However, I do have the tubing on-hand as well as all gaskets and o-rings for intake manifold… and once I get down there, I’ll be replacing the High Pressure Fuel Pumps as well.
How long did it take you and and what was the most difficult part of the job?Coolant hose exploded and splashed everywhere on engine. Stuck at home and decided to do the replacement myself with help of forum posts. Saved $1500
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Also, what is the torque on the bolts too please. ThanksHow long did it take you and and what was the most difficult part of the job?
Thanks
I'm not sure how long it took, but was in garage for 3 days and going back and forth, maybe 10 hours working on it? Following the instructions in the original post helps a lot. The hardest part is the connection behind the cover close to the firewall, take out the tower brace bars to give you more room to connect the pipe back in. I didn't torque any bolts. It's still working and no leaks so far. saved about $1300 labor since dealer quoted over $1500 for the job. The hose only cost around $100How long did it take you and and what was the most difficult part of the job?
Thanks