Questions & Answers for: audi a4 vacuum pump problems

audi a4 98 keyless entry system trouble yes i can hear the pump working,it must be one of the lines,can you tell me where are they located and how can i replace it? Thank you Hi, I had the same ...

...a4 2.4 v6 engine which starts fine when cold but if you try to start the engine when hot it takes longer to start and then fires up really slowly ( almost like its flooded ) and cuts out a lot unless ...

...picture for Audi A4 1.9 TDI (AJM engine): Please Rate my Response! Thanks! HI this could be your desiel pump, you would have to have it checked, or an air lock somewhere when new turbo was ...

...audi a4 2006 1.9 d depollution light is on got an audi a4 2006 1.9 d depollution light and flashing glow plug light is on . i have cleaned out egr valve an light is still on . any more info would be ...

...audi A4 The 1996 A4 uses a central locking system which is vacuum operated. Each door has a vacuum servo which raises and lowers by air pressure created by the vacuum pump. The pump is located in the ...

...audi a4 CHECK CRUISE CONTROL FUSE. IF FUSE GOOD PROBLEM IS IN THE SERVO MOTOR THE CRUISE CONTROL MODULE VACUUM PUMP AND CLUTCH VENT VALVE THE BRAKE VENT VALVE AND VACUUM SIGNAL AMPLIFIER.YOU HAVE TO ...

Audi A4 The boot lock is broken on my 1996 Audi A4 so have just been using central locking to open boot. Now central locking has failed and I need to get into boot to check / test the vacuum pump as I

...audi a4 has hardstart and rich mixture what could be the problem Hard start and rich mixture www.youtube.com/watch?v=yFSCVgjeV7o 2008 Audi A4 2 0 High Pressure Fuel Pump Failure try to check if there ...

Audi a4 2lt TDI 2005 vacuum pump leaks a lot of diesel what is the cause of the problem Sounds like you have an internal vacuum pump leaking. There are some videos that show how to repair, but the ...

...audi a4 quattro 2.8 and check engine light on. codes- P1129, P1127, P1141 and P0411. How do I fix this problem? I have to get it smogged. Catalytic converter problems. A well known issue. ...