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As per Dell Limited Hardware Warranty states ( http://dell.to/10oJLsK ) : we offer units with maximum of 5 year-warranties. If your original unit was sold sometime 2008 then the replacement unit is on it's 5th year and may not be extended. You may provide me with your current service tag and name on the account via private message (click my username and then click Start Conversation) and i'll be glad to look into the details for you.
Thanks & Regards, DELL-Frances Y #IworkforDell To learn more about Dell Products, Services, and Drivers, click Here