2002 model year range: Sparking plugs
C5 · Repair procedures · SINCE RPO 9186 · Data - identification · Reference B1IB05P0
1. They must be changed Engines: all types except HPi and 6 cylinder : 60 000 km (37 500 miles). EW10D engine : 30 000 km (20 000 miles). ES9J4 engine : 120 000 km (80 000 miles). 2. Key Reference used in the "allocation" tables. (...) = Emission control type. (L4) = Emission control standards EURO…