Ouaip aller au travail Galerie vw golf 4 gti 1.8 t agu verticale arrivée Éveil
Volkswagen Workshop Manuals > Golf Mk4 > Power unit > 4-cylinder injection engine (5-valve) > Exhaust turbocharger, G-charger > Charge air system with turbocharger > Schematic diagram of turbocharging system > Engine code AGU