Summary:
- The article describes how a simple modification to a Toyota vehicle, specifically replacing the engine oil with a different type, caused the vehicle to become completely unusable, or a "brick."
- The author explains that after switching to a different oil, the engine seized up and the car became undrivable, despite the vehicle previously being perfectly reliable.
- The article serves as a cautionary tale, highlighting the importance of following the manufacturer's recommendations for maintenance and modifications, as even small changes can have significant and unexpected consequences on a vehicle's performance and functionality.