We've updated our reliability stats for the Explorer to include owner experiences through March 31, 2013.
Repair frequencies, in terms of repair trips per 100 cars per year:
2005 Explorer: 70, moderate, small sample size
2004 Explorer: 53, low, small sample size
2003 Explorer: 92, moderate, very small sample size
2002 Explorer: 84, moderate
2001 Explorer: 78, low, very small sample size
2000 Explorer: 57, low, very small sample size
We'll have further updates in August and in November. The more owners participate, the more comprehensive and precise these will be.
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Ford Explorer reliability ratings and comparisons