Just curious if the folks with CPS experience feel that this is a part that should be replaced on a Scheduled Maintenance timeline. Part typically fails due to heat exposure from location on backside of engine. (Correct if I'm wrong here on failure mode.) But rather than be stuck somewhere, wouldn't it be wise to replace this with a new Bosch part after so many miles/months/years, etc.? I'm getting on 10 years now with the original factory part, but the car only has a little over 18k on the ODO. Planning on partaking in CAA-08 event later this year, and even though I can take a new CPS with tools for install, I'd rather not do this along the roadside somewhere. In my garage would suit me much better.

Just curious.