CNET On Cars - Smarter Driver: Is your airbag your enemy?
CNET On Cars - Smarter Driver: Is your airbag your enemy?
2013-05-06
air bags blow when triggered by one of
several g-force sensors or
accelerometers mounted around your car
and when they do deploy it's loud and
violent it's something you want working
absolutely perfectly so it'll walk that
fine line between saving your life and
making things work a counterfeit airbag
could even fool the experts it'll have
the right materials typically you might
have the right logo stamped on and even
the right serial number but that's where
the similarity to a real one ends and
can end dangerously our partners over at
State Farm tipped us off to an
investigation that was done recently by
the National Highway Traffic Safety
Administration and they are detecting
bogus air bags in the marketplace the
basic idea is to offer one at lower cost
but that's not a good trade-off you want
to make the problem well they may not
deploy in a crash or not forcefully
enough or they may deploy too hard and
they can even send metal shrapnel flying
around inside the car
now most insurance companies and any
reputable body shop is not going to
hesitate to pay for and put the genuine
item back on there I mean this is a
critical part it's not like you're
replacing a piece of sheet metal now
even if counterfeit airbags were easy to
spot this one's legit but I don't know I
wouldn't the note if I'd been told how
would you spot one of these the shade
tree mechanic doesn't play around with
these things and for good reason this is
the business end this is where there is
that high explosive propellant that
inflates this thing in that fraction of
a second during a collision you don't
want to be fooling around with this and
crossing wires the wrong way so you
leave this kind of thing to body shops
and reputable repair shops however
here's some tips you can use to make
sure that the history of your vehicle or
its future repairs involve real genuine
airbags for the most part vehicles that
have had an airbag replaced in the past
three years by a repair shop that is not
part of a new car dealership could be at
risk now if you think your car may have
passed through a sketchy repair shop
after a past collision or has an airbag
installed that was bought online you're
not helpless go to safercar.gov that
government website will hook you up with
call centers that will let you work with
the car maker to determine if you've got
a legitimate airbag in your car they can
often figure that out by doing a data
read of some of the codes that come off
the data bus in your car bitsa also says
if you bought a car with a salvage or
similar title or if you bought an airbag
on ebay and it was really cheap like
under 400 bucks those are also red flags
now I'll grant ya this may sound like a
lot of safety be worried warning / apart
you never see and hopefully will never
use but airbags are unique in all the
components of a car with a unique sort
of dangerous edge to them you don't want
one that's working mostly right
We are a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for us to earn fees by linking to Amazon.com and affiliated sites.