VOLVO FM12 Comment régler les soupape

  / yacouba-technicien-mécano-officiel-1081360...   Hello friends... in this video, we'll show you how to adjust the valves on a Volvo D12 engine. First, why adjust the valves after changing the head gasket or repairing the injector? 1: To regulate fuel consumption. 2: For cylinder performance. 3: To reduce engine noise. To move on to adjusting the shim clearance: Exhaust valve (50mm) Intake valve (40mm) Injector rocker arm (half turn and 🕒)