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...