Mk7 Common issues and resolutions

newtdiwagenowner

New member
Joined
Jun 28, 2015
Location
maryland
TDI
2015 golf sportwagen tdi
went in for my first oil change and i hope its just me but the fender sound system sounds worst (everything way too loud) and i left the exact same settings i had in terms of base and treble. Not sure if i read on hear a while back about some new software updates from the dealers?
 

Matt927

Veteran Member
Joined
Dec 29, 2013
Location
Northeast
TDI
several
This was mentioned recently, there was a re-flash to fix a specific issue with radio. The flash is restoring Fender systems to the settings of the base sound system.

Go into your settings, is your control for the subwoofer still there?
 
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newtdiwagenowner

New member
Joined
Jun 28, 2015
Location
maryland
TDI
2015 golf sportwagen tdi
yeah all the setting are there including the sub treble and one more i cant remember at the moment, everything looks the same but sounds way too loud
 

WildChild

Well-known member
Joined
Oct 7, 2014
Location
Québec, QC
TDI
2015 Golf Comfortline TDI 6MT
This was mentioned recently, there was a re-flash to fix a specific issue with radio. The flash is restoring Fender systems to the settings of the base sound system.

Go into your settings, is your control for the subwoofer still there?
After a few days my system reverted back to correct operation. fader/sub options re-appeared and I could see again the Fender logo on boot up, though this one is random. Sometimes the VW logo appears without the Fender logo.

The FM 87.7 issue seems to be fixed for good. I've enabled HD Radio again and I haven't seen a reset at all in the last 3 weeks.
 

Matt927

Veteran Member
Joined
Dec 29, 2013
Location
Northeast
TDI
several
I was in the dealer today for the free 10k. No updates for my vehicle, I think the 87.7 fix was installed before delivery.

I too sometimes do not see the Fender logo on startup.

Other then that, they were receiving tons of calls for the emissions scandal.
 

newtdiwagenowner

New member
Joined
Jun 28, 2015
Location
maryland
TDI
2015 golf sportwagen tdi
As i was on the phone with the dealer trying to schedule an appointment to check the audio system, it seems that the audio system "reverted" as someone mentioned above. will have have to recheck later on again
 

CruisingWagon

Well-known member
Joined
Aug 15, 2015
Location
Indianapolis
TDI
2015 Golf SportWagen TDI S
The dealer should have the Bosch blades. I think I have also seen them at Autozone in the US.

Be careful with RainX. The waxes in the RainX will cause the refill strip to plug up and the car will tell you continually that you are out of fluid.
Holy Crap! I purposely drained my regular fluid and filled the reservoir with RainX because I've had good luck with it in the past. Guess, I'll have to keep my eyes peeled.
 

Zut Alors!

Well-known member
Joined
Jun 23, 2015
Location
New Iberia, LA, USA
TDI
2015 Golf Sportwagen
I had a dead compressor at 2500 miles in late July also. Very nice for south Louisiana summers.

My current issue that crops up on occasion is I will be driving and the seatbelt light comes on and starts chiming constantly. A restart of the car occasionally fixes it, but other times it fixes itself on its own. Going to bring it in a couple of weeks and get them to look at that as well as the leaky rear washer.

Apart from that, 2 (!!!) tires replaced already due to sidewall punctures (within a week. Grr...) and the ole crop-dusting emissions system, all systems go thus far!
 

Matt927

Veteran Member
Joined
Dec 29, 2013
Location
Northeast
TDI
several
I believe most are not having good luck with the seeping rear washer nozzle update. Not sure if my March 2015 build has any type of update, but it still dribbles on occasion.
 

hankster88

Veteran Member
Joined
Aug 18, 2014
Location
Peoria Illinois
TDI
2015 MK7 Golf TDI S 6M-Sold
In regards to the seatbelt chime, check to see if you are inadvertently placing your phone or another electronic device on the empty passenger seat. That may cause an issue with the occupancy sensor
 

Zut Alors!

Well-known member
Joined
Jun 23, 2015
Location
New Iberia, LA, USA
TDI
2015 Golf Sportwagen
My phone is always in the passenger seat, so it's weird that if that's the case I'd be dealing with it a lot; it is only a once-in-a-blue-moon occurrence though bloody frustrating at times.
 

Larry@FixMyVW

Well-known member
Joined
Jun 22, 2015
Location
Atlanta
TDI
2015 GSW 6MT
I had a dead compressor at 2500 miles in late July also. Very nice for south Louisiana summers.

My current issue that crops up on occasion is I will be driving and the seatbelt light comes on and starts chiming constantly. A restart of the car occasionally fixes it, but other times it fixes itself on its own. Going to bring it in a couple of weeks and get them to look at that as well as the leaky rear washer.

Apart from that, 2 (!!!) tires replaced already due to sidewall punctures (within a week. Grr...) and the ole crop-dusting emissions system, all systems go thus far!
I have the same seatbelt light/chime issue. The "Airbag Off Light" turns off, the seatbelt light turns on, then the chime starts. Sometimes it turns off, other times I reach over and buckle the passenger seatbelt. The dealer cannot replicate it so of course they will not replace the passenger seat occupancy sensor.
 

Rudyjo

Veteran Member
Joined
Sep 17, 2015
Location
Medford, Oregon
TDI
2015 Golf Sportwagen Tdi
Bought a 2015 Sportwagen 3 weeks ago and just noticed a few days ago what appears to be a paint problem.
The car is night blue, on the drivers side rear door just behind the front door handle, there is an area of about one square foot that has squirl marks. I thought maybe it was the way the sun was hitting the car. When I walk back and forth, the squirl marks appear to move.

It almost looks like someone had tried to polish the paint after the final paint coat dried and then put a clear top coat on it. It definately appears to be a defect under the top clear coat.
As I bought the car from a dealer 175 miles from here, I'll wait until there is some other reason to take it in and have them look at it.

Anyone else have something similar?
 

Matt927

Veteran Member
Joined
Dec 29, 2013
Location
Northeast
TDI
several
I would at least contact your dealer now and alert them to the problem, don't wait. Send them a picture or two.

While not common, paint/finish defects do occur. I found a few small ones on my night blue TDI.
 

mkane

Veteran Member
Joined
Sep 22, 2015
Location
N.CA
TDI
GSW SEL 6spd
Entire ad-blue system replaced on this car with a bit over 200 miles showing. Spent 2 weeks with the dealer. Home now.
 

solBLACK

Well-known member
Joined
Aug 1, 2015
Location
Wisconsin
TDI
2015 Golf TDI SE
I had an annoying rattle in my new 2015 Golf TDI when the engine would warm up and under acceleration. The rattle seemed to come from the engine compartment on the firewall. I decided to try to find it myself. It turned out to be the mounting of the pressure boost control solenoid. There are washers that act like a cricket under vibration. About 1/2 turn tightening of the mounting nuts silenced the rattle. It's been 3 weeks and still no rattle. I thought I'd share in case anyone else has a similar problem.
I went to try and tighten the nuts and turns out I don't have the right tools for it. Possibly because I live in the US. Have a 3/8 and 7/16 and the nut is somewhere in between those. Going to have to stop at the hardware store after work. I really want to get rid of that damn sound! I actually have a video of the rattle sound I hear. It will be uploaded when I get home.

Edit: Here is the video. You may have to turn your sound up to hear it.
https://www.youtube.com/watch?v=D8raU2jasmk
 
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SpecialTest

Well-known member
Joined
May 25, 2015
Location
USA
TDI
'15 GSW TDI S
I went to try and tighten the nuts and turns out I don't have the right tools for it. Possibly because I live in the US. Have a 3/8 and 7/16 and the nut is somewhere in between those.
Most vehicles are metric. It's most likely a 10mm nut. I doubt it's an 11mm (virtually nothing is 11mm), but 11mm is still in between 3/8" and 7/16"
 

spicy_red

Veteran Member
Joined
Feb 7, 2003
Location
Edmonton AB Canada
TDI
2015 Golf Sportwagon TDI, highline, 6MT, multimedia, plat grey metallic
I had my car in last week, they did the radio upgrade but I still get the 87.7FM and 530AM random switching once in a while (and they did not put enough oil in my car for oil change). See what they say
 

solBLACK

Well-known member
Joined
Aug 1, 2015
Location
Wisconsin
TDI
2015 Golf TDI SE
Most vehicles are metric. It's most likely a 10mm nut. I doubt it's an 11mm (virtually nothing is 11mm), but 11mm is still in between 3/8" and 7/16"
I do zero work on vehicles so I was very fortunate that auto_junkie provided pictures. You were correct that it was a 10mm nut. Tightened it up before leaving the parking lot and didn't hear the sound on my 35min drive home. I hope it wasn't a fluke and will continue to listen for the rattle.
 

WhatFloor

Active member
Joined
Dec 22, 2014
Location
Québec City
TDI
Golf 2015 TDI S Manual (Purchased new in 2017)
Radio unresponsive

In cold weather temps the following occur consistently
1. Cannot use screen (pressure sensor no go)
2. Cannot change channel (even with knob)
3. Only volume /on and off function
Over the last year VW has tried to address the issue twice
Thoughts?
 

FreezingInSask

Veteran Member
Joined
Feb 16, 2014
Location
Saskatchewan
TDI
Golf MK6 TDI
In cold weather temps the following occur consistently
1. Cannot use screen (pressure sensor no go)
2. Cannot change channel (even with knob)
3. Only volume /on and off function
Over the last year VW has tried to address the issue twice
Thoughts?
Mine worked no problem last winter in -30C, sounds like you could just have a faulty unit, of course the issue as always is they have to be able to duplicate it.
 

WhatFloor

Active member
Joined
Dec 22, 2014
Location
Québec City
TDI
Golf 2015 TDI S Manual (Purchased new in 2017)
replicate or not I have video of the issue and it has not been resolved
should i play hardball with dealer?
 

Reverend6252

Member
Joined
Sep 19, 2015
Location
Birmingham
TDI
'15 sportwagen tdi
It seems until a regen is able to be completed. I may have shorted 2 consecutive attempts to regen. Its 15f outside and I only have a 15min ride to work. This is the second time it has happened, first time it went away after a 20mi trip, this time I haven't had a chance to go anywhere other than work/home yet so it is still on this morning.

Side note on warming up this engine, last night when I got home temp was at about 180 so I sat at idle to see if it would continue to climb, but it actually dropped down to about 170 after 10 minutes. It was 10 outside. Is this to be expected?
Firstly I LOVE my wagon tdi sel (already got a Malone stage 1) but these ARE diesels after all. The block castings of old (big rig/AG) so they take longer to warm up plus it's just bad business not to bring,an engine up to temp. I so damn OCD so as to just let if idle, go do something, then just move it around the driveway. Way to overkill, I know. This aint no gas burner boys.treated right 300k is easily attainable. Best car I've ever had and this is coming from a supercharged, 6spd, 4we Tacoma.
 

solBLACK

Well-known member
Joined
Aug 1, 2015
Location
Wisconsin
TDI
2015 Golf TDI SE
I do zero work on vehicles so I was very fortunate that auto_junkie provided pictures. You were correct that it was a 10mm nut. Tightened it up before leaving the parking lot and didn't hear the sound on my 35min drive home. I hope it wasn't a fluke and will continue to listen for the rattle.
It's been almost three weeks and I haven't heard that noise once. It has been getting cold here in Wisconsin so maybe that's the issue as I only have heard it when it's somewhat warm outside. It's been the best three weeks of driving I've had with the car.
 

VW_TDi_

Veteran Member
Joined
Jun 21, 2014
Location
California
TDI
2015 Golf-S TDi with DSG
My passenger door latch has gotten loose twice already causing the door to make a creaking sound when you open and close it. First time around I tightened the bolt and a few days later it got loose again! Second time around i added a tiny bit of lock tight and over-torqued it then the usual feeling of too much and it hasn't gotten loose since then. :rolleyes:

My car also sounds funny at idle.. its like a cat is purring and it goes away and the purring comes back every other second. It sounds stupid, but not simple to explain and I'm not even going to bother taking it in to the dealer. I rather wait for something to go bad.
 

Bjcox579

New member
Joined
May 24, 2015
Location
Byron il
TDI
2015 golf
I have a 2015 golf TDI S with 22K miles. I noticed when I'm going down the interstate about 75 mph the steering sticks. When you make a slight turn on the steering wheel it slightly sticks and then pops back to normal. It seems to happen at higher speeds and when you turn the wheel either direction. Has anyone else felt this or maybe it's a one of a kind issue?
Thanks
 
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