BMW 325 INSTRUMENT CLUSTER GAUGES TACHOMETER

Computer Problem 1993 Bmw 325 6 Cyl Two Wheel Drive Automatic 116xxx Miles Hey, My Bmw Has A Tachometer That Will Not Register...

I Noticed A Couple Of Weeks Ago That When The Car Is Idling And I Role Down All Four Windows At The Same Time The Tachometer Dropped. Also...

Thanks For Your Expert Advice On All The Topics. My Concern Is The Speedo Meter On The Intrument Panels. Evrything On The Panel Works Fine...