There is a TSB(technical service bulletin) on this issue for all 01 MDXs as well as select 02 MDXs.

"Some front suspension damper springs have insufficient corrosion protection. In areas where road salt is used, these damper springs may be susceptible to corrosion. Over time, excessive corrosion can cause spring failure. In some cases, a broken spring could puncture a front tire, which increases the risk of a crash."

The TSB includes 2 new front springs, but no shocks. If the shocks are found to be leaking the TSB states that "As a convenience to your clients let them know you can replace the dampers, along with the damper springs for just the cost of the new dampers(no labor charge).

If you need assistance from Acura with this problem, dial 800-382-2238.

There is also a service bulletin(#01-023) for front suspension noise on certain 01 MDXs and MAY require shock replacement under that bulletin also.