As above.. I have a 130avf 1.9 tdi sport.. When I bought my car the front end was stoved in and both solonoids behind drivers headlight was smashed. I replaced both with new ones but I think I have a problem... The reason I think this is when you switch my friends ignition on also a4 1.9tdi you can hear and see the anti shudder valve click (react) it sucks up and let's off, it also does this when you switch the ignition off and my car only does it when you switch ignition off NOT on. Normally this wouldn't bother me but sometimes I get real poor mpg 50miles to 10 litres and sometimes it's brilliant 70 to 7lt (£10). The car is only on 67k it's been fully serviced, it heats up to 90c quickly and no fault codes with vag. I done the timing belt and adjusted my torsion value to +0.5 and reads 0.4lph on idle the car starts first turn and runs sweet, am just wandering if anyone has a diagrham of how all the little vacumme pipes should be as there is load and wandering if I've out them on wrong...
Also if you can be ***** can you go out, pop your bonnet and tell me if you can hear your anti shudder valve click in when ignition is switched ON, it's the little black plunger on the side of the egr. If you flick your ignition on and off a coupler of times you should hear what I'm on about. Mine only does it when I switch the ignition off
Also if you can be ***** can you go out, pop your bonnet and tell me if you can hear your anti shudder valve click in when ignition is switched ON, it's the little black plunger on the side of the egr. If you flick your ignition on and off a coupler of times you should hear what I'm on about. Mine only does it when I switch the ignition off