The radiator cools the liquid coolant circulated within the engine, and the charge air cooler cools {HEAD ~ the compressed and heated air} which is discharged from {TAIL ~ the turbocharger} 
is discharged from
The radiator cools the liquid coolant circulated within the engine , and the charge air cooler cools { HEAD ~ the compressed and heated air } which is discharged from { TAIL ~ the turbocharger }
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH REL REL REL TAIL TAIL TAIL TAIL TAIL TAIL