How long on 1999 Chrysler cirrus lxi v6 2.5 litter spark plugs?

The spark plugs on a 1999 Chrysler Cirrus LXi with a 2.5L V6 engine should typically be replaced every 30,000 to 100,000 miles, depending on the type of spark plugs used (copper, platinum, or iridium). It's advisable to consult the owner's manual for specific recommendations. Regular maintenance, including checking spark plugs for wear, can help ensure optimal engine performance.