BMW N62 Series User Manual

New Generation N62 Engine Chapter 3 P.59
Course Contents/Background Material
© BMW AG, Service Training
Index Description
1 Cylinder head, cylinder bank 5-8
2 Heating delivery line (right and left sides of the heat exchanger)
3 Heating valves with electric water pump
4 Cylinder head gasket
5 Heating delivery line
6 Cylinder head ventilation line
7 Holes for crankcase venting system
8 Transmission oil lines
9 Oil/water heat exchanger for automatic transmission
10 Thermostat for transmission oil heat exchanger
11 Alternator housing
12 Radiator
13 Radiator, low temperature area
14 Temperature sensor
15 Water pump
16 Radiator return flow
17 Radiator ventilation line
18 Expansion tank
19 Thermostat
20 Cylinder head, cylinder bank 1-4
21 Vehicle heating
22 Radiator, high temperature area

BMW N62 Series Specifications

General

Configuration	V8
Fuel type	Petrol
Valvetrain	DOHC 4 valves per cylinder
Torque Output	340–490 N⋅m (4.4L), 475-490 Nm (4.8L)
Compression Ratio	10.0:1 (4.4L), 10.5:1 (4.8L)
Engine Block Material	Aluminum
Cylinder Head Material	Aluminum
Cooling system	Water-cooled
Redline	6, 500 rpm