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- Autotropolis.com. "Breaking in a new vehicle." (May 18, 2011)http://www.autotropolis.com/car-care/breaking-in-a-new-vehicle.html
- Backus, Richard. "Should I Let My Car Warm Up Each Morning?" Mother Earth News. (May 19, 2011)http://www.motherearthnews.com/ask-our-experts/car-engine-warm-up.aspx
- GPS Direct. "Vehicle Life Factors." (May 19, 2011)http://www.gpsdirectonline.com/vehicle_life_factors.php
- Magliozzi, Tom and Ray. "Car Talk." (May 18, 2011)http://www.cartalk.com/content/columns/Archive/1997/September/02.html