![2008 GLI with FSI with 54000 miles. started throwing P0171 and P507 and will eventually throw misfire codes on all 2008 GLI with FSI with 54000 miles. started throwing P0171 and P507 and will eventually throw misfire codes on all](https://ww2.justanswer.com/uploads/deleontow/2010-12-12_042454_eos_pcv.png)
2008 GLI with FSI with 54000 miles. started throwing P0171 and P507 and will eventually throw misfire codes on all
![2003 volkswaggen passat 1.8t: So I have the code p0171, I think its only at high rpms, if I keep my car driving bellow 3k rpms, it won't come up, and I 2003 volkswaggen passat 1.8t: So I have the code p0171, I think its only at high rpms, if I keep my car driving bellow 3k rpms, it won't come up, and I](https://i.redd.it/2r2sx0ejzuv71.jpg)
2003 volkswaggen passat 1.8t: So I have the code p0171, I think its only at high rpms, if I keep my car driving bellow 3k rpms, it won't come up, and I
![On a 2002 passat 1.8t where does the vacuum hose go {both ends} there is only one on intake manifold to? On a 2002 passat 1.8t where does the vacuum hose go {both ends} there is only one on intake manifold to?](https://ww2.justanswer.com/uploads/MA/MASTEROFMASTERS/2012-10-17_225541_hose1.jpg)