I know that the factory paint is warrantied for like 10 years/unlimited miles, but what exactly does this mean? My rear bumper (original paint) is spiderwebbing on the corners. It's not terrible, but I'm afraid it will get worse. Is that covered?

 

I think its paint and corrosion, and you'd have to have rust through the metal. You could try the dealership, but I doubt they'll do much for a four year old S2000.

 

I agree. Plus the coverage is mainly for defects in the paint itself which would cause premature corrosion.

I was able to find this...

Hondacare Cover

Our commitment to give you the best continues with your maintenance, repair and warranty needs.

1. A 3 year limited to 100,000 Km/h (60,000 miles) mechanical warranty covers your Honda against any defects in materials and workmanship.
2. A 3 year surface corrosion warranty guarantees the paintwork of your Honda against any defects in materials and workmanship.
3. A 6 year corrosion warranty covers panels and structural parts of your car against perforation caused by corrosion from the inside out (excluding the exhaust system).

Enhanced Warranty Conditions for CIVIC, ACCORD, LEGEND and S2000 only - 2006 Year Models and onwards

New Warranty Terms