BMW 2004 X5 4.4i SAV Manual Do Proprietário

170

An engine performance test is authorized only on an appropriate chassis dynamometer.

X5 3.0i

X5 4.4i

Displacement
Number of cylinders

cu in/cmm

181.8/2,979
6

268.4/4,398
8

Maximum output
at engine speed

hp
rpm

225
5,900

315
5,400

Maximum torque
at engine speed

Ib-ft/Nm
rpm

214/290
3,500

324/440
3,600

Compression ratio

10.2

10.0

Stroke
Bore

in/mm
in/mm

3.53/89.6
3.31/84.0

3.26/82.7
3.62/92.0

Fuel-injection system

Digital electronic engine-management system

Engine specifications