At what mileage does the Mazda6 Atenza start to have driving issues?

[DiLincoln]

Mazda6 Atenza may develop minor issues around 20,000 kilometers. For example: 1. Side mirrors: The left side mirror may fail to fold. 2. CarPlay: USB1 CarPlay may fail to charge or function properly in low temperatures. 3. Air conditioning temperature: There might be unusual noises when adjusting the AC temperature, but the dealership confirmed it's covered under warranty. During the break-in period, pay attention to the following points: 1. Initial break-in period (0-500 km): Keep speed moderate, generally below 70-80 km/h, with engine RPM not exceeding 2,200. 2. Mid break-in period (500-1,000 km): Speed can be slightly increased to 90-100 km/h, keeping RPM below 2,500. Gradual acceleration helps engine break-in and allows detection of any abnormalities. 3. Final break-in period (1,000-1,500 km): Speed can reach up to 120 km/h. As break-in is a progressive process, increase demands gradually. Keep RPM below 3,000.