12 Cars with the Lowest Maintenance Costs

2010 Dodge Challenger

Repair cost for 2011-2012: $64.17  
Overall reliability rank out of 100: 12
Common repair problems: Inspect for loose fuel cap and tighten or replace as necessary ($5-$15 for a new cap); replace engine coolant temperature sensor (average repair cost: $98); and inspect for leak at exhaust pipe and repair as necessary (average repair cost: $93).