2013 Passat Driver's Side Heat blend door servo replacement

oilhammer

Certified Volkswagen Nut & Vendor
Joined
Dec 11, 2001
Location
outside St Louis, MO
TDI
There are just too many to list....
Hey, I about dropped a deuce when I saw how much my favorite hot dogs jumped up in price. I rarely eat them, but dang.... pretty soon I'm going to have to raise my own animals.
 

watatrp

Veteran Member
Joined
Feb 29, 2008
Location
South Bend, IN
TDI
04 Jetta tdi (gone) 2013 Passat SEL TDI
Can't we do something like tie a string and pull the end to move the doors? Kind of like in the old days when the windshield wipers quit working?
 

NSTDI

Veteran Member
Joined
Jan 26, 2002
Location
Nova Scotia
TDI
13 Passat Sep 12
Oilhammer, curious why these things fail, does the electric motor fail or a crap piece of plastic fail?

Also, are these in stock at US dealers? My dealer says they are backordered and they checked US supply and none there.
 

oilhammer

Certified Volkswagen Nut & Vendor
Joined
Dec 11, 2001
Location
outside St Louis, MO
TDI
There are just too many to list....
Would not surprise me if they were backordered, so many things are. And now that the NMS has been obsoleted altogether, knowing VAG's current mantra this seems pretty on par. Just add another car to their Fail Train.

I do not know what specifically fails on them. Probably like most electronics, it comes down to some tiny failed solder joint somewhere inside. It isn't just the motor, it's also the sensor that tells its position.
 

calimustang

Veteran Member
Joined
May 17, 2010
Location
Central FL
TDI
2011 JSW DSG (buyback, RIP), 2014 JSW TDI, 2015 Passat TDI, 2013 Jetta TDI.
Chinesium at the finest!

Anything that are/were made in China, isn't that enough said?

if it is non moving or non-electronic part(s) then sure why not on buying them that comes from China for cheap?
 

oilhammer

Certified Volkswagen Nut & Vendor
Joined
Dec 11, 2001
Location
outside St Louis, MO
TDI
There are just too many to list....
Even the cheapo Torx screws (the ones that hold shields on, fender liners, etc.) I tried were garbage. How do you screw up a screw? China. China found a way.

I just pulled in a 2014 Subaru Forester (terrible car, never buy one), and the original RF axle is still OK after 97k miles, but the LF is a Chaxle and it easily has 4-5 times the slop in it already..... who knows how long it has been in there, but obviously much less than the other one.
 

calimustang

Veteran Member
Joined
May 17, 2010
Location
Central FL
TDI
2011 JSW DSG (buyback, RIP), 2014 JSW TDI, 2015 Passat TDI, 2013 Jetta TDI.
I am not a fan of Subarus.

My ex girlfriend (that time we were friends then later dated) she and her mom had nothing but Subarus.

I admit the engine could have fooled me many times, I didn't feel the engine idle at all.

They were very quiet and smooth but parts breaking and wearing out so fast. No thanks.

Her mom had 2000 Subaru Forester and racked 200k miles then bought a brand new 2010(?) Forester and gave the 2000 to her daughter then it died on her few years later and asked me to help pick up her new one.

It was an interesting experience plus keep in mind, they lived in Vermont.

Subarus are literally everywhere.
 

Matthewsz

Veteran Member
Joined
Aug 9, 2015
Location
San Diego
TDI
06 Jetta, 09 wagon
Hi all, mine is a 15 SEL, previous owner had the driver's side fixed based on paperwork, my problem is that after running the ac for a while, the flaps decide to close flow to the center dash and I don't know why. I found 2 ways to make them move to open again, either crank up the fan to max, or turn off the a/c compressor. It takes 20-30 seconds and I get flow again.
What exactly is failing here, if it moves fine but has its own mind?
 

oilhammer

Certified Volkswagen Nut & Vendor
Joined
Dec 11, 2001
Location
outside St Louis, MO
TDI
There are just too many to list....
How do you know the motors are suddenly moving? You've observed this with a scan tool?

Sounds more probable that the evaporator core is freezing up, and the airflow is being blocked. Severely neglected cabin filter, a bad RCV, incorrect charge, or possibly the outside air inlet is obstructed, or [less likely] the expansion valve is not right.
 

Matthewsz

Veteran Member
Joined
Aug 9, 2015
Location
San Diego
TDI
06 Jetta, 09 wagon
I haven't yet checked the motors moving, will need to research where to see that in vcds.
Cabin filter is ok, not sure about the rest. Previous owner also had the compressor "rebuilt".
 

oilhammer

Certified Volkswagen Nut & Vendor
Joined
Dec 11, 2001
Location
outside St Louis, MO
TDI
There are just too many to list....
OK, so right off the bat, the compressor could be suspect.

The Climate module has all the info needed in VCDS. Start with a DTC check, then do the motor calibration, then check the refrigerant control pressure.

Lots of places needlessly replace expansion valves on cars when they do A/C work, and many of the replacement ones are JUNK and don't work properly.
 

josiah47

Member
Joined
May 2, 2022
Location
Michigan
TDI
2004 Jetta GLS TDI BEW, 2012 Touareg Exec TDI CATA, 2015 Passat SEL TDI CVCA
I am having problems now with my system... Need to tear down and asses. most likely will replacing with correct #s. Tried to be cheap but once again caught red handed!
 

evilnavyginger

New member
Joined
Aug 2, 2023
Location
NE Indiana
TDI
2015 Passat
I swapped 2 cheapness from rock auto and 3 direct from VW, not a good idea. Still not working right. I need to swap the 2 cheap ones and see if it fixes it
 
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