Check: End of compression pressure(4B11 - 4B12 engines)
C4 AIRCROSS · Repair procedures · EURO2 MMC 2.0L INJECTION OR EURO4 MMC 2.0L INJECTION · Checks · Reference B1BD0109P0
ESSENTIAL : Observe the safety and cleanliness recommendations. 1. Tooling 1 Compression tester . 2. Removing N.B. : Check the state of charge of the battery. Figure : b1bm0atd Remove : The engine cover The ignition coils cover The ignition coils (1) The sparking plugs Disconnect injectors () (at…