To be fair the sapp has been good as gold for the past 16 years, i've sorted out all the common issues with it, so doesn't miss fire or over heat, upgraded fan loom, fuel pump rewire, group A Head gasket, as it went big time last year driving to ford fair. I drive a 5 series as an everyday car, so never worry, its just in an old car, always listening out for horrible noises or issues, so carry tools as a back up.