In article <g2vte.2002$Q05.467@fe08.lga>,
Sparky Spartacus <Sparky@universalexports.org> wrote:

> The MR light went thru its normal drill at the 8,000 - 10,000 & 18,000
> -20,000 mile marks; but the Owners Manual says nothing about the 26,000
> mile mark, which is what made me curious. To be on the safe side I redid
> the air filter to be sure it was seated correctly and that the 4 screws
> were snug (they were *extremely* snug when I undid them the first time).

The MR light is mileage based. There are no sensors in or around your
air filter box for something like this.