Q: I have a 2004 Toyota Sienna. The VSC TRAC light came on repeatedly, so I took it to a local foreign car repair. He scanned it, replaced knock sensors, replaced A/F ratio sensor, upper intake gasket ...

Modern Toyota and Lexus vehicles are notoriously safe and reliable, so it should come as no surprise to read that they are typically crammed with plenty of underappreciated technical safety features.

The year is 2024. Though cars can somehow still not fly, they are smarter and more energy-efficient than they've arguably ever been. They also come equipped with more whistles, buzzers, and buttons ...

The problem: The brake, antilock braking system and/or TRAC warning lights may illuminate on the dash. This may be due to a small internal brake fluid leak in the brake actuator. Vehicles affected by ...