maybe the plug under your seat has been unplugged, you will have to check the connections and then get the computer system reset using vagcom by an Audi dealership to see if that has resolved the problem
The air bag module detected something wrong with the system.
how do i change the air filter on my Audi a6
Just turn off the air back service light..
On a 1999 Lincoln Town Car : The AIR BAG warning light / readiness light ( for the driver and front passenger ) Is located BETWEEN the HIGH BEAM indicator light and the fuel gauge
If your air bag light is on , with the engine running , that indicates a malfunction in the air bag system - get it checked out
If there is no dipstick then there will be a fill hole either on the top or the tranny or on the side. It will be easier if you can put it up in the air to see.
Air bag malfunction
The light is on because there is a problem with the air bag system. The light will remain on until it is fixed. Once the problem is fixed the light will reset itself.
The air bag light staying on indicates a malfunction with the air bag system take it to a professional for repair
Repair the issue which is causing the light to turn on.
On a 1999 Ford Expedition : If you mean the " CK SUSP " light ( located on the right side of your gauge cluster ) ( if the light stays on then a problem has been detected with the AIR SUSPENSION )
The cause of the code that turned the light on will have to be repaired before the light will turn off.