Need helpp ASAP!

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  • ray325e
    Wrencher
    • Mar 2011
    • 252

    #1

    Need helpp ASAP!

    Okk , Recently my alternator took a shit on me.
    so my battery needed to be charged on a regular.
    i let it sit for maybe a week and ow it wont start at all .
    i hear the fuel pump and the flywheel like its attempting to start but its silent after that !

    i have no clue whats wrong ...
    LoveOfMyLife<3
    85 325e ...
  • jlevie
    R3V OG
    • Nov 2006
    • 13530

    #2
    The first thing I'd suspect would be a dead (or bad) battery.

    Remove the alternator belt and see if the bearings in the alternator are still good. If they are replacing just the voltage regulator and brush assembly has a good chance of restoring operation of the alternator. Also make sure that the alternator warning light comes on when the ignition is switched on. That bulb is what provides exciter power to the alternator and if the bulb is burned out the alternator won't charge.

    If you have to replace the alternator, get a factory reman unit. The low cost generic's are very iffy and you may go through several before you find on that works. There are not worth the hassle.
    The car makes it possible, but the driver makes it happen.
    Jim Levie, Huntsville, AL

    Comment

    • ray325e
      Wrencher
      • Mar 2011
      • 252

      #3
      The battery is actually new and ive gotten it tested and the battery checks out fine .
      im going to remove the alternator belt and check.
      LoveOfMyLife<3
      85 325e ...

      Comment

      • delatlanta1281
        Dart Master
        • Mar 2006
        • 10317

        #4
        so wait, is the engine itself turning over?
        Yours truly,
        Rich
        sigpic
        Originally posted by Rigmaster
        you kids get off my lawn.....

        Comment

        • ray325e
          Wrencher
          • Mar 2011
          • 252

          #5
          No the only thing i hear is the fuel pump and the flywheel the engine is quite.
          LoveOfMyLife<3
          85 325e ...

          Comment

          • jlevie
            R3V OG
            • Nov 2006
            • 13530

            #6
            Originally posted by ray325e
            No the only thing i hear is the fuel pump and the flywheel the engine is quite.
            That makes no sense. The flywheel can't make noise and the fuel pump only runs when the DME sees timing data from a rotating engine.
            The car makes it possible, but the driver makes it happen.
            Jim Levie, Huntsville, AL

            Comment

            • paperplane94
              E30 Addict
              • Jul 2011
              • 420

              #7
              Do you know what a flywheel is OP?

              Comment

              • MBOliT
                Noobie
                • Jun 2011
                • 22

                #8

                is this the alternator light?

                Comment

                • paperplane94
                  E30 Addict
                  • Jul 2011
                  • 420

                  #9
                  yuppers

                  Comment

                  • paperplane94
                    E30 Addict
                    • Jul 2011
                    • 420

                    #10
                    It must work for it ti charge. Hence the name "idiot light."

                    Comment

                    • E30_fiend
                      R3V OG
                      • Apr 2006
                      • 7348

                      #11
                      I suspect your starter solenoid has taken a shit. I think the "flywheel" noise you hear is actually the actuator spinning inside the starter housing. If the solenoid is bad, the actuator arm wont extend to make contact with the flywheel.

                      If your battery and alternator are new, that's really the only thing left to check. I think all that dead /low battery starting, ultimately took out your starter.

                      Hope that helps


                      Taylor
                      Need a performance chip for you BMW? Shoot me a PM and I'll get you taken care of!!
                      Taylor- Follow me on Instagram @e30_fiend


                      Comment

                      • ray325e
                        Wrencher
                        • Mar 2011
                        • 252

                        #12
                        Originally posted by jlevie
                        That makes no sense. The flywheel can't make noise and the fuel pump only runs when the DME sees timing data from a rotating engine.
                        I always assumed my flywheel is bad because it makes noise its weird put I'm getting the starter and alternator next week ...so we will see what the hell is wrong
                        LoveOfMyLife<3
                        85 325e ...

                        Comment

                        • ray325e
                          Wrencher
                          • Mar 2011
                          • 252

                          #13
                          Originally posted by E30_fiend
                          I suspect your starter solenoid has taken a shit. I think the "flywheel" noise you hear is actually the actuator spinning inside the starter housing. If the solenoid is bad, the actuator arm wont extend to make contact with the flywheel.

                          If your battery and alternator are new, that's really the only thing left to check. I think all that dead /low battery starting, ultimately took out your starter.

                          Hope that helps


                          Taylor

                          Thanks ..
                          I'm going to change it out so ill keep yall posted .
                          LoveOfMyLife<3
                          85 325e ...

                          Comment

                          • browntown
                            No R3VLimiter
                            • Jun 2004
                            • 3524

                            #14
                            If you cant source a cheap starter or alternator where you live, I bet I can mash them in a flat rate priority mailer or two and I won't charge you much. They're from an 89 "i" and work fine.

                            Comment

                            • ray325e
                              Wrencher
                              • Mar 2011
                              • 252

                              #15
                              I might need that starter !
                              LoveOfMyLife<3
                              85 325e ...

                              Comment

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