Thursday, August 26, 2010

A View From the Blind Spot. Time to Review Setting Mirrors.

Yup, that's me, and I'm right in the driver's blind spot. So, if I had my side mirrors set the way many drivers do, you wouldn't see me there at all. What you also see in this mirror is my driver's head restraint showing where my seating position would be. When I'm driving, my side mirrors show me what many other driver's side mirrors don't: the stuff in the traditional blind spots. Traditional mirror setting tends to give drivers a similar view out all three primary mirrors. They see the area behind the car.

I just finished my coursework for certifying as a drivers ed instructor in Michigan. We also just held a CarFit clinic for seniors nearby. In both of these programs we instruct drivers how to set their mirrors according to the BGE method. BGE stands for blind spot & glare elimination. Now elimination is a bit of an overstatement. The traditional blind spots and night-time glare are greatly reduced using this method. However, it in no way is a replacement for frequent scanning and continued head checks. Bikes, pedestrians, motorcycles and others will still tend to get lost in the blind spot even when mirrors are set this way.

So, you want to give it a try? It's simple.
- Sit in the driver's seat.
- Position both of the side mirrors so that they reflect out away from the car as far as they go.
- Lean your head against the driver's side window.
- Adjust that side mirror back until you just start to view the side of your vehicle.
- Lean you head to the middle of the vehicle.
- Adjust the mirror on the passenger side back until you just start to view the side of your vehicle.

That's it. Now, it's going to seem pretty strange at first because your side mirrors will no longer show you the view you've seen in them for the last 5, 10, 20, 30, 40 + years. Try it, though. Have a friend walk into the spot beside your car that was formally missed by that mirror. You probably picked up 2 - 6 feet or more of extra viewing.

As I said, it's by no means a replacement for the physical head check, but gives a great boost to your mirror scans and extra warnings. Some drivers love it and others hate it. The drivers ed kids don't know any different and so they just think that's the way it's done (unless their parents "retrain" them).

Be safe.

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