I have recently purchased a 20 reg, 1.0 ltr dacia duster comfort edition. It has 34k miles on the clock. We have been driving it around for about a week no more than 100 miles and we keep getting the service light accompanied by the traction control error but the actual centre console says "check injection, check hill start assist and check auto stop start. Has anyone encountered this? Is it common fault or sign of worse things to come.