High Sulphur Markets
WARNING: This page is about a different car, the 2019 Jaguar XE. However, it is still accessible from the selected car via links, so may be relevant.
In markets where there is a high concentration of sulphur in the fuel, sulphur collects in the catalytic converter. At exhaust gas temperatures above 300°C to 350°C (572° to 662°F) this sulphur is removed using a strategy known as DeSOx.
For additional information, Refer to: DIESEL PARTICULATE FILTER