Hi, I experienced something very similar to the rear end wag mentioned in HJ's review, under extreme steering with my Colt 5 door diesel and wondered if anyone else has?

Doing a fast steering correction to abort a lane change (car on my shoulder, oops) I set the rear end wagging at about 60mph which was really unnerving. Dealer unaware of this, and only mention I can find online is HJ's review here:

http://www.honestjohn.co.uk/carbycar/mitsubishi/colt-5-door-2004/?section=road-test

Has anyone else experienced this?

More importantly has anyone come across a fix for the rear end that might reduce this effect - stiffer anti-roll bar, Ralliart upgrade, or something similar?

Otherwise very happy with this car, but would really like to avoid a reoccurance.

Many thanks!