According to the instructions on the campaign you appear to be within the MFG dates by one day.
EXHAUST MANIFOLD ASSEMBLY INSPECTION AND REPLACEMENT CAMPAIGN - V04
This TSB supersedes TSB # 05-01-001 to include additional part information and part return shipping instructions.
IMPORTANT: DEALERS MUST PERFORM THIS CAMPAIGN WHENEVER AN AFFECTED VEHICLE IS IN THE SHOP FOR ANY MAINTENANCE OR REPAIR AND PRIOR TO RETAIL DELIVERY.
IMPORTANT: WHEN A VEHICLE ARRIVES AT THE SERVICE DEPARTMENT, ACCESS HYUNDAI MOTOR AMERICA'S WARRANTY VEHICLE INFORMATION SCREEN VIA DCS INTERACTIVE OR DCS ON-LINE TO IDENTIFY OPEN CAMPAIGNS.
Exhaust manifolds on some 1999-2002 Elantra and 1999-2003 Tiburon vehicles with 2.0L L4 engines may crack and require replacement.
Inspect the exhaust manifold for cracking and, if necessary, replace the exhaust manifold with a new part using the following service procedure.
NOTE: This photograph shows an example of an exhaust manifold crack. This is for illustration of a possible crack location. Cracks may be smaller than shown in this photograph.
Models: Elantra and Tiburon vehicles with 2.0L engines
Affected Production Date Range:
1999-2002 Elantras: Produced through January 31, 2002
1999-2003 Tiburons: Produced through January 31, 2002
CAMPAIGN CLAIM INFORMATION
NOTE: Submit claims using the campaign claim screen.
Shipping of Exhaust Manifolds Via Roadway
All Exhaust Manifolds replaced during completion of Campaign V04 will receive a Parts Return Notice from the Warranty Technical Center.
The following provides details regarding the return of these Exhaust Manifolds.
1. The Parts Return Notice will indicate where to ship the Exhaust Manifolds:
All Campaign V04 Related Exhaust Manifolds:
TO ARRANGE FOR PICKUP USE HYUNDAI DCS ON-LINE. Roadway will pick up and deliver the parts.
2. Exhaust Manifold Gasket - Roadway's WEBSITE does not allow input of the Exhaust Manifold Gasket. The gasket can be included in the box with the Exhaust Manifold, however, it is not a requirement to return the gasket. No debit will occur if the Exhaust Manifold Gasket is not returned with the Exhaust Manifold.
If you have any questions please contact your District Parts and Service Manager.
Monday, February 20th, 2012 AT 5:03 PM