Dismantling - re-assembly: Oxygen sensor
C-ELYSEE · Repair procedures · EC5 INJECTION · Removal-fitting · Reference B1JG019TP0
ESSENTIAL : Observe the safety and cleanliness recommendations. ESSENTIAL : Before carrying out any work on the exhaust system, wait for it to cool down. CAUTION : For any operation on an oxygen sensor : The oxygen sensor connector must be cleaned dry. It is strictly prohibited to use solvents or…