VW TDI forum, Audi, Porsche, and Chevy Cruze Diesel forum banner
boost issue
1-3 of 3 Results
  1. VW Mk4 Jetta, Golf, New Beetle, Passat TDI forum
    VW Golf 4 TDI 4motion 85kW 115HP 2001 I had a failing MAF (Bosch 0 280 217 121), tried cleaning it and wouldn't help. Replaced it with an aftermarket MAF, which showed up in the car parts catalogue as an alternative (and 3x cheaper than the OEM stuff). Things seemed to improve a lot, car had...
  2. 2012-2016 VW Passat TDI forum
    So two days ago I was on a small trip about an hour from my house and half way there I felt significant power loss and had a flashing glow plug light. Soon after the check engine light came on and I heard a whistling/whining noise come from the general area of the turbo. The car barely...
  3. VW Mk4 Jetta, Golf, New Beetle, Passat TDI forum
    Hi all, just have a question if someone with diesel knowledge can maybe assist, golf 4 TDI ahf engine, engine recently replaced, running good just downpiped it yesterday sounds good! Now today I was driving a bit hard, engine was warm I heard a pop almost like a backfire and saw a black cloud of...
1-3 of 3 Results
Top