He fixed it like it was an old TV
We’ve all seen our parents or grandparents do this. Whenever the TV was glitchy, or the sound and video quality seemed a bit fuzzy, they would just slap the roof or the side of the TV a couple of times and it worked like a charm! The TV would start working fine without needing any repairs.
But to use this trick on a Russian T-34 tank is an entirely different story. Unlike a TV, if the trick doesn’t work here, there will be some repercussions, and the consequences could be severe. But we like how he casually slaps the tank like a spoilt baby being fussy and asks it to act right.