We tested popular wideband O₂ controllers against lab-grade equipment to see how accurate their lambda readings really are under real engine conditions.

The gasket is finally replaced, the engine sounds calmer, and the panic fades. Then the invoice lands, and head gasket replacement cost Prius suddenly feels like a life lesson. The tricky part is that ...

The Costco advantage doesn't just extend to your favorite grocery items and low-priced Interstate batteries. The warehouse retail chain also offers wholesale prices for tires, and they're a fantastic ...

Whether you’re working in the front of the shop or turning wrenches in the bays, part of TPMS service is teaching customers what they don’t know about their vehicles. Many drivers may believe TPMS ...

Samuel Lellouch does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond ...

In a surprise Thursday announcement, Apple says that it is bringing the blood oxygen sensor feature back to the Apple Watch Series 9 and newer. The returning feature will be part of an iOS 18.6.1 and ...

We earn commissions from purchases you make using links in our articles. Learn more. If your car experiences poor fuel economy, lacks power, feels sluggish, idles rough, or has an illuminated check ...

Apple is making another attempt to appeal the trade ban that forced it to remove the blood oxygen sensor from its smartwatches, Reuters reports. The company was forced to remove the feature in 2024, ...

You’re replacing all four tires, but are you checking the TPMS sensors too? In this episode, we share TPMS sensor replacement tips that help prevent costly comebacks and keep your customers safe on ...

A Toyota Prius is more than just a fuel-efficient vehicle-it's a symbol of smart innovation, sustainability, and long-term value. But like any essential component, the hybrid battery has a lifespan.