Adhil, first time I am hearing about the Sensor issues for the Pajero. most run smooth even through 500,000KM on the Odo. I think it all depends on the owner of the vehicle, if the car has been roughed up, definitely there is a problem here or two, but if it was used as a family car and daily commuter car, then you shouldn't get these issues, as long as car was serviced through the Dealer.