It began in July 2022 as regulators started looking into reports of engine failures affecting 2021 Bronco SUVs. It then turned into a two-year probe covering more than 411,000 vehicles outfitted with Ford’s EcoBoost engines, including the Ford F-150 Bronco, Edge and Explorer, as well as the Lincoln Aviator and Nautilus.
The National Highway Traffic Safety Administration (NHTSA) closed the probe after Ford agreed to check potentially affected engines and give owners an extended warranty.
NHTSA and Ford’s own inspectors confirmed that the issue concerns a faulty intake valve that could drop inside the EcoBoost engine, causing it to lose power or shut down. The agency’s forensic analysis found the defective valves would fracture when exposed to high temperatures during regular engine use. The faulty valves were made between May and October 2021, NHTSA said.
A subsequent change in the manufacturing of the valves eliminated most of the potentially at-risk engines and vehicles studied in the NHTSA probe.
Ford, meanwhile, said that not all valves manufactured during the 2021 period were faulty and that half of the failures happened before affected vehicles were driven for 5,000 miles. Most of the remaining failures occurred before vehicles were driven for 20,000 miles.
In August, Ford recalled 90,000 vehicles, offering a dealer inspection and a test to identify whether these contained the defective valves. These included Bronco, Explorer, Edge, F-150, Aviator and Nautilus models. The F-150 was the most potentially affected model, with close to 48,000 vehicles recalled.
But given that Ford estimates that most faulty-valve engines had already failed, it did not commit to replacing engines. Instead, it agreed to provide an extended powertrain warranty covering up to 10 years or 150,000 miles, whichever comes first.
Ford says its EcoBoost engine provides powerful performance with better fuel economy than most conventional engines. The EcoBoost’s turbocharger uses the force of the exhaust to push more air into the engine, avoiding the loss of energy in the exhaust, Ford says.
BYD has launched the third-generation Qin Plus DM-i in China, and the first thing that caught my eye is its price. According to CarNewsChina, the plug-in hybrid sedan starts at 79,900 yuan, which is about $11,980. That’s an incredibly low price for a brand-new car, especially by US standards.
What’s even more impressive is the range. The Qin Plus DM-i can drive up to 137 miles on electricity alone, which should cover most people’s daily commutes without using a drop of gas. Once the battery runs out, the 1.5-liter engine takes over. Thanks to its 17-gallon tank and roughly 91 mpg with a drained battery, the combined range reaches up to 1,423 miles.
Apple won the PC market’s worst quarter, but that’s not the entire story. It won the race by stumbling less than everyone else.
PC makers shipped just 57 million computers worldwide in Q3, which might look good, but it’s a 21% year-over-year plunge (via Counterpoint Research). And despite Apple’s Mac shipments falling by 11%, to 5.6 million, its market share rose from 8.7% to 9.8%. How did that happen?
Update (October 22 23:54 PT): In response to our query, GM clarified that offline recording support is already available on eligible vehicles. Like Tesla's Sentry Mode, it requires owners to connect a USB drive to save incident recordings, which can be viewed on the vehicle's infotainment screen. The upcoming Connected Cameras feature will build on this by giving owners remote access to these recordings via the revamped OnStar app, allowing them to check footage without walking out to their car.
General Motors has announced plans to add a new Connected Cameras feature to its OnStar service starting next year, giving drivers a way to monitor parked vehicles remotely and capture footage of certain incidents.