Cooper Convertible (R57) L4-1.6L (N12) (2009)
Disconnect plug connection for lambda control sensor.
Release oxygen sensor (1) with special tool 11 7 020 See: Engine, Cooling and Exhaust/Engine/Tools and Equipment/11 7 020 Socket Wrench Socket
WAF 22.
Tightening torque: 11 78 1AZ See: Engine, Cooling and Exhaust/Engine/Specifications/Mechanical Specifications/11 78 Emissions Control, Control
Sensor / Monitor Sensor.
Assemble engine.
Check function of DME.