The legendary Toyota reliability is being put to test by the Toyobaru...
Some owners are complaining about rough idling and stalling engine problems. Repairs could include a combination of the following: replacing cam sprocket assemblies, replacing oil control valves, reflashing and/or replacing the engine control unit (ECU). These solutions have not been consistent and may require multiple repairs or even vehicle replacement due to limited success.
Toyota and Subaru did not release any official report of how many cars are affected but it seems a few hundred are suffering from the problem so far.