I recently replaced my MAS and then about a month later the throttle because my car was stalling when I would come to a stop. This went on for about 4 months because once we got the car going again it would be good for about 4 to 6 weeks and then start stalling again. At the same time my computer screen that tells how many miles I get per gallon was going up and down saying 20 MPG, 30 MPG and even up to 75 MPG. When I took the car in to have the throttle replaced the dealership did what ever they needed to to reset it or make the screen right. It's been just over a month now and the screen is doing it again. Any suggestions on what it could be? My car hasn't started stalling again so hopefully that problem was solved.It's a 2002 S80 Non Turbo

 

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