I have purchased maruti sx4 in july ' 2008. After about 8-9 months of my purchase I felt heavyness in the steering of sx4. But inspite of repeated request ithe problem was not fixed. However on my plead eventually in mid july, 2011 the dealer replaced the steering assembly. However even after the replacement of steering assembly the problem has not been fully sorted out and I and my wife both felt that there is heavyness in steering while driving the car. Also within two days at least on four occasions the steering got jammed while my wife was driving the car.