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 difficulties, a class-action lawsuit has been filed against the automakers in the U.S. District Court for the District of New Jersey.

A new class action lawsuit alleges Subaru's Boxer engines in the BRZ, Scion FR-S, Toyota 86, and GR86 are defective in the two automaker's sports cars. Here are the latest details.

The heart of the BRZ and GR86 sports cars is at the center of a new lawsuit. Toyota and Subaru have been hit with a class action suit out of New Jersey related to engine failures in the 86 twins.

The Japanese carmaker's four-cylinder boxer engines continue to cause a headache, now leading to a class action lawsuit.

I ssues with the Subaru-designed four-cylinder boxer engines used in the Toyota GR 86, the Subaru BRZ, and the now defunct Scion FR-S, have been reported on for a few years now. I