Hi Pete and all The date code is is on the inside of the tire and is in the form of a 3 digit or 4 digit number. 3 digits were tires made in the 1990's. The first 2 digits indicate the week it was made and the third is last year in the 90's. Thus a tire with 469 was made in the 46th week of 1999. 4 digits are used starting with the year 2000. Thus a tire with 1302 was made the 13th week of 2002. This is explained in the video report. Tony Moparpjf@xxxxxxx wrote: > I agree - there was another round of discussions on this a couple of years > ago. One would think that the tire companies would be only too happy to > put expiration dates on tires - they can recycle those not sold, and the > expiration date would assure the purchase of new tires when the expiration > date was reached (since the insurance companies would probably make it a > condition of coverage that one not have expired tires on the car to be > insured. > > All that having been said, as I have noted in this forum previously, I > have suffered a number of tread separations on the Cokers I purchased for my > G. I had not thought of checking the date codes, but I still have a couple > that I removed from the car as a precaution, and I think I will check the dates > to see how old they were when I bought them 7 years ago. (I had not owned > them more than 3 years when they disassembled). I now have black diamonds > on the car and have not had any trouble at all (but I think I'll check those > codes just for the hell of it, now that the subject has been raised again) > > Regards to all, > > Pete Fitch > In a message dated 11/16/2009 2:43:28 P.M. Eastern Standard Time, > rpjasin@xxxxxxxxxxx writes: > There > was another story like this about a year or two ago, could have been the > same one. The report is lacking one key ingredient, science. Let's > see some factual data and hard evidence that all tires 6 years and older > are "ticking time bombs" . There is no way I'm spending > $700-$1,000 every 6 years for new tires for my G, when it only gets 1,000 > miles a year put on it and it is out of the sun 99% of the time. > Tires need to be inspected, and air pressure checked regularly. I > really believe if this was as big of a problem as the story indicates, the > manufacturers and tire retailers would be on the forefront of requiring > replacements within certain time limits, because their insurance companies > would demand it. Common sense should prevail, not scare tactics, show > me the science and the test results on old vs. new tire reliability and > then I'll decide when to replace them. Bob J _____ > From: Chrysler300@xxxxxxxxxxxxxxx [mailto:Chrysler300@xxxxxxxxxxxxxxx] > On Behalf Of Tony Rinaldi Sent: Monday, November 16, 2009 11:15 > AM To: Chrysler 300 Club Subject: [Chrysler300] Tires-Ticking Time > Bombs? Hi to all, Came across an > investigative report regarding tire safety or lack thereof in reference to > age. It does not bode well for the collector hobby if > true. Don't kill the messenger, this is for information > only. http://abcnews. > <http://abcnews.go.com/video/playerIndex?id=4826897> go.com/video/playerIndex?id=4826897 Tony > Rinaldi [Non-text portions of this message have > been removed] ------------------------------------ To > send a message to this group, send an email > to: Chrysler300@xxxxxxxxxxxxxxx For list server instructions, go to > http://www.chrysler300club.com/yahoolist/inst.htm For archives go to > this group, send an email to: ------------------------------------ To send a message to this group, send an email to: Chrysler300@xxxxxxxxxxxxxxx For list server instructions, go to http://www.chrysler300club.com/yahoolist/inst.htm For archives go to http://www.forwardlook.net/300-archive/Yahoo! Groups Links <*> To visit your group on the web, go to: http://groups.yahoo.com/group/Chrysler300/ <*> Your email settings: Individual Email | Traditional <*> To change settings online go to: http://groups.yahoo.com/group/Chrysler300/join (Yahoo! ID required) <*> To change settings via email: Chrysler300-digest@xxxxxxxxxxxxxxx Chrysler300-fullfeatured@xxxxxxxxxxxxxxx <*> To unsubscribe from this group, send an email to: Chrysler300-unsubscribe@xxxxxxxxxxxxxxx <*> Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/