E46Fanatics - View Single Post - DIY - FUEL FILTER CHANGE (with photos)
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Old 05-08-2009, 11:41 AM   #67
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Join Date: Mar 2009
Location: Ontario
Posts: 20
My Ride: 2001 330i
The best way is to buy a grounding wrist strap for around $5 from radio shack/the source. This will always be useful, as many BMW sensors and electronic boards can be affected by electrostatic energy. Just wrap it around your wrist and clip it on to something metal and unpainted on the car. If you wear rubber gloves, depending on the thickness, you are isulating yourself from the car's electical system, so it is ok, as long as you are not making contact with the car's electical system elsewhere.
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