Design Details: Those Sagging Lines Explained

I have got the bottom of the mystery. At least I can sleep at night now.

1978 Opel Commodore with no sagging line: wikipedia.org
1978 Opel Commodore with no sagging line: wikipedia.org

A while back I ran small commentary on mysterious sagging lines on the side glass of 70s and 80s cars. This one was about the Mazda 1400 and this one showed the feature on the 1992 Mercedes S-classContinue reading “Design Details: Those Sagging Lines Explained”