VOLKSWAGEN OTHER ENGINE POOR MILEAGE

2004 Vw Jetta Gls 1.8t Triptronic 67,000 Miles 7-8 Months Ago Mileage Went From 28-30 Mpg Every Tank To 22-24mpg. No Check Engine...

Hi I Have A 2001 Vw Jetta Vr6. After Having The Fuel Filter Replaced A Few Weeks Ago, I Turned On The Ac As It Was Icredibly Hot Here...

Hi, I've Got A 2000 Vw Jetta 2.0l And The Check Engine Light Has Been On For A Year Or So, And I Just Got Them Checked At An Oil Change...