XK-8 Coupe (X100) V8-4.0L (AJ27) (1999)
2. Tighten the sensor to specification.
3. Make good the exhaust seals.
Left-Hand
Removal
1. WARNING: ENSURE THAT THE EXHAUST
CATALYST ARE COLD BEFORE COMMENCING WORK
Disconnect the battery ground lead. See: Starting and Charging/Battery/Battery Cable/Negative/Service and Repair
2. NOTE: LH shown, RH access equal
From inside the engine compartment, release the relevant sensor(s) multiplug from its mounting bracket and disconnect the plug.
3. To gain access to the sensor(s) the front muffler assembly must be displaced for clearance; refer to 'Exhaust System, Muffler.' See: Engine,
Cooling and Exhaust/Exhaust System/Muffler