In the video, a person is using a wrench to tighten a bolt on a car engine. The person is holding the wrench with their right hand and turning it clockwise to tighten the bolt. The engine is black and appears to be well-maintained. The person is wearing a black shirt and is standing in front of the engine. The background is blurred, but it seems to be a garage or workshop. The lighting is bright, and the video is clear.