It has been a while now since there have been multiple reports of Subaru's unique four-cylinder boxer engines used in the Toyota GR86, the Subaru BRZ, and the Scion FR-S being prone to failure. The ...

Manufacturers have confirmed there is a rough idle problem with a small number of 2.0-liter Boxer four engines and traced the problem to the engine's ECU. Automotive News reports while they have both ...

Trouble continues to brew in the world of boxer-powered Subaru and Toyota sports cars. Following two years of reports from Subaru BRZ and Toyota GR 86 owners of broken engines and warranty repair ...

Owners are alleging that oil starvation and pressure issues in boxer engines have led to failures. Subaru and Toyota, the automakers behind the beloved BRZ and GR86 sports cars, are facing a ...

The Toyota GR86 and Subaru BRZ boxer engine drama continues. After more than one viral example of the horizontally opposed four-cylinders going boom, there’s now a class action lawsuit saying the ...

The four-cylinder, horizontally opposed "Boxer" engine is so ubiquitous within Subaru that it's only been substantially redesigned once since 1966. At least, until today. Today, Subaru has taken the ...

Born in the late-1980s, the EJ was a flat-four that powered the vast majority of the Japanese carmaker’s vehicles for more than three decades. The most capable versions were fitted under the hoods of ...

Toyota, Mazda, and Subaru announced a new collaboration developing new internal combustion engines. At a joint conference the three automakers emphasized their commitment to advancing engine ...