Sorry Scotty, we had a customer come in the other day with 22 000 klms on the clock and he had splitting sidewalls, he drove away with 4 brand new SP 3000 A's. Not sure who told you only 4000klms, I have the service bulletin in front of me, and it says nothing of the like. <{POST_SNAPBACK}> Ford CRC told me about the service bulletin, my Dealer denied/couldn't find it, but I got 4 new Sp 3000's completely free at 11500km, after much dialogue. Chris