By on March 29, 2019

1988 Mercury Cougar Window Run Channel, Image: Sajeev MehtaTony writes:

Sajeev,

This automotive design element has perplexed me for years. What is the small, usually black bump or protrusion on the front window glass run channel of certain cars? The 2010 Nissan Versa has the most obvious one that I have seen recently. Thanks!
(Read More…)

Recent Comments

  • volvo: For the last 20 years I have felt, that in the US, there is no reason to have an auto that is other than a...
  • Felix Hoenikker: In December 2019, my wife and I started shopping for a new car to replace her 1999 Honda Odyssey....
  • Carrera: I loved the six years I’ve spent with my 2007 Ridgeline. Excelled in everything I threw at it. Absolute...
  • Felix Hoenikker: I was going to comment on that too! You beat me to it.
  • Carrera: I loved the six years I’ve spent with my 2007 Ridgeline. Excelled in everything I threw at it....

New Car Research

Get a Free Dealer Quote

Who We Are

  • Matthew Guy
  • Timothy Cain
  • Adam Tonge
  • Bozi Tatarevic
  • Chris Tonn
  • Corey Lewis
  • Mark Baruth
  • Ronnie Schreiber