BMW not available Automobile User Manual


 
170n
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
Online Edition for Part No. 01 41 0 157 897 - © 08/03 BMW AG