5 Series E34 525i (M50) SAL
13 00 054
Checking engine idling speed and exhaust
contents and adjusting if necessary (M50) -
vehicle without catalytic converter -
Requirements for All Adjustments:
Engine at normal operating temperature (oil temperature > 60
°
C).
Engine and ignition system functioning correctly.
Connect BMW SERVICE TESTER.
Check idling speed:
Engine Test, Test Step No.5
1) Engine idle speed:
Check engine idle speed.
If the specified value is not achieved, refer to: Electrical
Troubleshooting Manual for 3 Series E36.
Additional instructions, refer to point 3).
2) Exhaust test:
Insert exhaust sensor in exhaust tailpipe.
Check exhaust contents at idle speed.
Switch off exhaust extraction system for time of testing.
If nominal value is not achieved, exhaust contents can be
measured for each individual cylinder group,
refer to 13 00 060
Additional instructions, refer to point 3).
RA Checking engine idling speed and exhaust contents and adjusting if necessary (M5
BMW AG - TIS
20.01.2013 19:31
Issue status (12/2007) Valid only until next DVD is issued
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