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exhaust emmissions

  1. Auto Electrical Forum
    Hi, I have an 03 325ci. When I switch the ignition on, I get all the usual dash light checks, all the lights come on and go out except the orange Exhaust Emission light which stays on until the engine is turned over. As soon as the engines running it goes off and doesn't come back on while...
  2. BMW 5 Series - Tech Talk For All Gen Of 5 Series
    Hello everyone The following warning light came on my 2002 530i sport touring a few weeks ago: Possible deterioration of exhaust emissions I took it to an indy garage and got it scanned - it came up with lambda sensors, so I got those changed, 2 at a time to see if that sorted the problem...
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