Unfortunately for me my Fast is stuck 400 miles away because the stupid camshaft lobe that drives the fuel pump wore down...
My problem presented like vapor lock... it shook violently like there was no gas then hit it hard like I floored it (had the cruise control on at 70MPH) then as I was pulling off the Interstate when I would push the gas pedal it wouldn't rev the engine. I called my dealer and they said I could try and drive it 140Miles to the nearest shop or call the roadside assistance. I needed to be to work Today so I limped it along to Memphis TN where the dealership was and they read the engine Codes and gave me the bad info...
Fast Broken for a week... more than 400 Mile from where I work. New Camshaft and Follower...
Good News... VW is paying for my rental car.
Please keep an eye out for problems where your car seems to loose power.... this could happen to you... VWVortex has some info on this if you need more....
and I have a question... does my break in period start over...? I don't know much about how camshafts and valves "wear together"
when you first get the car, it will probably be broken in alreaady. But to be on the safe side, run it at about 1500 rpms for about 15mins before you drive it................then drive it normal for a while to be on the safe side.(Don't cram it i mean)
5000....wow, it had to be a production/material defect in the cam, not wear. I'll bet the lobe just fractured off because of a flaw in the metal.
In my opinion you should absolutely treat the new cam with a "break in period". In a perfect world the new cam will be perfectly identical to the old one and everything will jive just as before. Unfortunately this is not a perfect world and any variation will have an effect. Take 'er easy for a while and let everything settle.
I would be very intersted in seeing pics of the defective cam. Any chance you can convince the service department to give it to you or at least let you see it and take a few shots?
And anybody who has found any decent performance cams feel free to pipe up.
That is a really really good point... I was soo concerned about getting home for Work that I didn't take any pics with my camera... when I go to pick it up I will get the service department to show me the removed cam and follower... btw the service bulletin that applies to this is
15 07 04 for anyone who wants to find all the technical babble... specifically they talk about a new part number that has a harder surface.
I'm voting for a heat treat issue vs material. Those are case hardened so that the outside is nice and hard for wear, and the isnside will take fatigue (like a good cookie). Too much case, and you break, not enough, and the surface wears. Once the new cam is installed you are clear to freakin nail it out of the lot.
I'm voting for a heat treat issue vs material. Those are case hardened so that the outside is nice and hard for wear, and the isnside will take fatigue (like a good cookie). Too much case, and you break, not enough, and the surface wears. Once the new cam is installed you are clear to freakin nail it out of the lot.
I wouldn't be worried about damaging the new cam but if the dimensions of lobes are different than the other bad part it will have a different stroke....thats why I say take it calm like pilgrim. Hey I could be just a nanny..oh well.
Just got more word from the Service Manager... some part wouldn't come off the exhaust camshaft (so they could get the intake one out) so it will be at least another 2 days and they are now replacing 3 parts..
1 Intake Camshaft and Follower for high pressure fuel pump
2 High Pressure Fuel pump
3 Exhaust Camshaft.
I will call VWoA tomorrow and try to explain that I am in the military and can't take 2 days to drive 400 miles each way to pick up the car at the drop of a hat.... please give me advice?!? anyone...
make them give you a new one... just play the whole im fighting for the country and you wont even spare me a new car?!?! hah... its worth a shot... maybe hahaha. i think if you get on their ass about it they will get it done somewhat faster... might be insignificant of how much faster it gets done though :/
Just got more word from the Service Manager... some part wouldn't come off the exhaust camshaft (so they could get the intake one out) so it will be at least another 2 days and they are now replacing 3 parts..
1 Intake Camshaft and Follower for high pressure fuel pump
2 High Pressure Fuel pump
3 Exhaust Camshaft.
I will call VWoA tomorrow and try to explain that I am in the military and can't take 2 days to drive 400 miles each way to pick up the car at the drop of a hat.... please give me advice?!? anyone...
"Unfortunately for me my Fast is stuck 400 miles away because the stupid camshaft lobe that drives the fuel pump wore down...
My problem presented like vapor lock... it shook violently like there was no gas then hit it hard like I floored it (had the cruise control on at 70MPH) then as I was pulling off the Interstate when I would push the gas pedal it wouldn't rev the engine. I called my dealer and they said I could try and drive it 140Miles to the nearest shop or call the roadside assistance. I needed to be to work Today so I limped it along to Memphis TN where the dealership was and they read the engine Codes and gave me the bad info..."
Wow, well I appreciate it you guys. I have not been as much lately. Work is nuts. It's a good example of watch what you ask for. Let me know how the cam issues works out. More of us may be facing that one, and just not know it yet.
So they replaced both Camshafts, and the Fuel pump....
I picked it up today... so far it seems fine it made the 400 mile drive without any problems and at about 28 MPG
I also had them look at the stereo again to see if they could get rid of the "bass" problem and unfortunately it acted up on the way home... I also am going to have to take it in again for the right side windshield washer nozzle because they didn't have any in stock to replace it.
I really do appreciate your honesty. Most people will hide this kin of stuff, but i like the fact that you leave nothing out. I am kinda getting an idea of what to expect though no one yet has seem to have this problem too. Thanks, and good luck with your car. let us know in a couple of thousand miles of how it is doing?
Chris
I'm waiting for it "all" to be taken care of before I put any Opinion comments down on how VW handled this... as far as I can tell all 06-07 Audi's and VW's with the 2.0FSI "could" have this problem what's interesting is that the initial year the 05 Audi's don't have this and I've been told that the 08's don't either....
The Service manager called VW support and they immediately asked if the problem was happening at High altitude and High temperature... which I found interesting I guess that means our cars don't like thin air....
Anyways if anyone has any questions about my particular GTI problems please ask I work in Aviation and think that everyone deserves to know what's out there and what to look for...
I'm waiting for it "all" to be taken care of before I put any Opinion comments down on how VW handled this... as far as I can tell all 06-07 Audi's and VW's with the 2.0FSI "could" have this problem what's interesting is that the initial year the 05 Audi's don't have this and I've been told that the 08's don't either....
The Service manager called VW support and they immediately asked if the problem was happening at High altitude and High temperature... which I found interesting I guess that means our cars don't like thin air....
Anyways if anyone has any questions about my particular GTI problems please ask I work in Aviation and think that everyone deserves to know what's out there and what to look for...
That would match carburizing issues that I suggested before. It is an undetectable condition (save sectioning the cam (destructive)). Once discoverd, they would just have a window of build dates where the condition may be present. I am on my way to China on an issue very similar to this right now.
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