e repair is turning into an episode that ends with "Stay Tuned" rather than= a definite conclusion. Automotive News reports that a software mapping hic= cup can cause the adaptive engine ECU to get out of whack with the engine, = which can, in turn, cause rough idling and stalling. Toyota said the issue = does "involve the variable valve timing," but both Subaru and Toyota say th= e issue is entirely about the software, that the ECU...
LMAO. rough idle is "undesirable normal"