Hello all. I have a 1.0L Polo (1999). Recently my car had a sudden loss of acceleration whilst driving. I have discovered that this problem only occurs once my engine gets to temperature and if i depress the accelerator pedal more than 2cm down. If i gently nudge the accelerator it pulls away fine ( all beit very slowly). I beleive its something to do with the fuel/air mix or vacuum loss. Any help much appreciated :blink: