1、ExitNew BoraR5 ENGINEExitNew BoraObjetive: Participants will know R5 engine technologyExitNew BoraMechanical engine technology: Cylinder block, crankcase Cylinder head Crankcase vent Secondary air systemFuel injection system technology Summary diagram Didactic diagram Practices Final examContentExit
2、New BoraDisposition: 5 cylinders in lineDisplacement: 2480 ml. (Aprox. 2.5 Liters.)Unitary displacement: 496 ml.Output : 107kW. 110 kW. / 5,000 rpmTorque : 231Nm. 228 Nm. / 4,000 rpmCompression : 10 : 1Firing order: 1 - 2 - 4 - 5 - 3Assembly position: 12 backExhaust emissions norms : SULEV BGQULEV 2
3、 , TIER 2 BGPTransmissions: MQ250-5F AQ250-6F Technical dataExitNew BoraTorque Output graphicExitNew BoraThermostat Secondary air pumpAir filterOil filterHybrid carterFront view, intake manifold sideExitNew BoraG70 Mass air flow sensorHole to unscrewconverterG28 RPM sensorVacuum pumpSecondary air pumpLeft view, transmission sideExitNew BoraDamperRight view, damper sideExitNew BoraN112 valve Hot air supplyBack view, exhaust manifold sideExitNew BoraG70 Mass air sensorUpper view
