I've got more than 250K miles on my quarter century old Honda. As Peter Falk's character Lieutenant Columbo said in an episode of Columbo: "I've got over 100,000 miles on it. You take care of your car, it'll take care of you." I'd like to feel as I've done something right. Part of doing right has been regularly servicing the car. The team at Zahntech is trustworthy, communicative, and thorough. They provided me details with photos that I'm partially sharing with you here. My only gripe is the $100 plus fee to inspect the vehicle for issues. This seems to be a Redmond area thing. Just one more thing. Be like Columbo and your car may just last a century.