 In terms of reliability this vehicle is tops, got it used with about 73k miles has been very reliable with no major problems did replace the front brake rotors and pads at about 90k miles but other thant just the basic service oil changes filters etc. the only problem has been the front door windshield gaskets let in a lot of road noise at speed have seen this reported by other people here and the turnn signal need a chime because they will remain on if you don't notice, again not so much to worry about with this vehicle and mileage is good for a V6. Update Sold it but my dad has same year XLS model his has 83k miles still going strong!