Owner's book · not a shop
Know the car. Then the window. Factory specs in plain English — don't authorize until you can say this at the counter.
Same box as home
Ask before you authorize
Quote line, noise, or scanner code. Three sentences for the window. We do not book a shop.
Checking Ask…
No car yet — Ask still works
Try: “They quoted $89 for a cabin filter.” or “What oil does this take?”