Please check fitment notes & description for accurate information. 2003-2005 Jaguar S-Type 3.0L 2003-2005 Jaguar S-Type 4.2L 2005 Jaguar Super V8 4.2L 1999-2003 Jaguar Vanden Plas 4.0L 2004-2005 Jaguar Vanden Plas 4.2L Oxygen Sensor's Location: How do I know the O2 sensor is good or not? Check engine light on A reduction in fuel economy. Your catalytic converter fails unexpectedly Exhaust emissions reach undesirable levels. How to install the oxygen sensor? .
