2005 Ford Five Hundred lighting problems

Tl* the contact owns a 2005 ford five hundred. The contact stated that the harness for the front passenger side headlight had to be replaced because it melted. An authorized dealer stated that the failure may have been caused by excess moisture, but the contact stated that the headlight became brittle and fractured. The dealer also stated that the top motor mount had worn. The contact felt that these were manufacturers defects. The failure mileage was 70,000 and the current mileage was 89,700.

Started driving my 2005 ford five hundred sel front wheel drive as I normally do, except the instrument cluster and lights started flickering, my A/C turned off and check engine light came on. After stopping on the side of the road everything returned to normal. About 40 minutes later a similar situation occurred, only this time just the instrument panel failed. My cruise control still worked but my tach, speed, battery and power gauge all dropped to zero, however the lights remained on.