On certain passenger vehicles, when replace the fuel filler cap to the vehicle's fuel tank filler neck, it is possible to over-tighten the cap inducing a poor seal. In the event of a vehicle roll-over, it is possible for fuel to leak past the fuel filler cap.
Dealers will remove the fuel cap seals and fit better quality seals onto the vehicle. The recall began on October 1, 2004. Customers may also contact Jaguar at 1-800-452-4827.