<html><head><meta http-equiv="Content-Type" content="text/html charset=us-ascii"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;" class="">Hi,<div class="">Can someone tell be how to decode the serial numbers on ETs to determine the year?</div><div class=""><br class=""></div><div class="">E16 serial AT18678</div><div class="">I5 serial LR01038</div><div class=""><br class=""></div><div class="">Thanks</div><div class=""><br class=""></div><div class=""> <div style="color: rgb(0, 0, 0); letter-spacing: normal; orphans: auto; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-stroke-width: 0px; word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;" class=""><div class=""><div style="orphans: 2; widows: 2;" class="">Regards,</div><div style="orphans: 2; widows: 2;" class=""><br class="khtml-block-placeholder"></div><div style="orphans: 2; widows: 2;" class="">Dean A. Stuckmann</div><div style="orphans: 2; widows: 2;" class="">5432 County Road U</div><div style="orphans: 2; widows: 2;" class="">Newton, WI 53063-9624</div><div style="orphans: 2; widows: 2;" class=""><br class="khtml-block-placeholder"></div><div style="orphans: 2; widows: 2;" class="">920-901-2288</div><div style="orphans: 2; widows: 2;" class=""><a href="mailto:dstuckmann@icloud.com" class="">dstuckmann@icloud.com</a></div></div></div><br class="Apple-interchange-newline"><br class="Apple-interchange-newline"> </div> <br class=""></body></html>