From the article: *Large SUVs were particularly affected. According to the police, notes were attached to the cars indicating that they were harmful to the climate. The tyres were not punctured, but merely deflated. The cars were parked in the area between the S-Bahn line and Elbchaussee around Kanzleistraße. *
Personally, I like this protest way more than glueing themselves to the streets, causing traffic jams where cars burn gasoline for hours and ambulances / firefighters / police gets stuck, putting innocent life in danger.
The article is in German. Warning: this link leads to google translate.
Well, if they want to go shopping right now, chances are for this one trip they’ll take their spouses smaller car, public transport or maybe even walk. If SUVs become generally unreliable (because you never know if you have air in your tires when you need it), people will look for something more reliable. They’ll bitch about it, they won’t act out of conviction or so, but who cares.