So, my wife and I live in northern North Dakota, where we have extreme winter 11 months out of the year and one month of horrid road construction.....Anyways I bought the wife a fair mileage (74,000) 05. I soon discovered the cv axles needed to be replaced. Had a local shop do the job (Lexus is 4 hours away and Toyota is 1.5 away). They also did a mobile one oil change. It seemed to make a ton of difference to have the axles done driving wise. Two days later the Maint.Req light came on. I assumed it was the oil change light. A day or two later the Lexus seems a little wayward on the road. Today the following lights come on, VSC TRAC, VSC OFF, TRAC CONTROL, CHECK ENGINE AND MAINT REQD....it also seems to have a mildly rough idle....Any help please, I would like to be armed when I go back to the shop, assuming this is related to replacing the cv axles. I'll try to upload pics of the dash later, Thank you.