Stock-car purist. Mostly here for Kia, Mercedes-AMG.
Same money buys an older full-size truck with capability I may never use or a newer compact truck with better fuel economy and warranty. Anyone make this switch and regret the smaller truck? Trying t…
2020 Audi Q7 55 TFSI, about 22,000 miles. Running a conservative tune and the car feels great. I don't want to judge reliability by seat-of-the-pants though. Which parameters would you log periodical…
2025 Toyota Camry XSE, about 48,000 miles. I get a light shudder at steady throttle around 35–45 mph. If I accelerate harder or lift off, it goes away. Trying to figure out whether this sounds more l…
Most of my driving is short trips with a lot of idling, but the factory interval is pretty long. I'd rather not waste oil, but I also plan to keep the car past 150k. How would you set an interval bas…
