Start with an alignment. Get your alignment anywhere, but be certain to get documentation.
Originally Posted by hari04415
There is a problem with many rear axles that are out of alignment and these axles can not be adjusted - they can only be replaced.
The good news is this can be replaced under warranty by your friendly local Mitsubishi repair center.
There's more to the story, but that's it in a nutshell. If I weren't on my phone I'd look up the thread that covers this for you.
View my fuel log 2015 Mirage ES 1.2 manual: 50.1 mpg (US) ... 21.3 km/L ... 4.7 L/100 km ... 60.2 mpg (Imp)