BMW 745i Repair Instructions page 16

J
J
J
I
I
I
I
•
-'J3013 _
20
CO Level Too High:
a) Intake and/or exhaust valves leak.
b) Air flow sensor-exchange for testing 1362000.
c) Cold start aid does not switch off 13 62 050.
d) Function of fuel injection electric system -
check with tester 13 60 009.
e) Fuel injectors ' l eak 1364501.
Positions a) ... e) not cause of condition:
Remove cap (1) with a bent scribe or similar tool.
Correct the CO level with Special Tool 13 1 060
applied on idle air control screw in the air flow
sensor.
•