3 Series E36 320i (M50) COUPE
Separate special tool 13 6 206 from the injector valves.
Install injector valves with special tool 13 6 205 in a container
with hot water (60 ... 80
°
C).
Adjust air pressure at connection (1) on special tool 13 6 205 to
max. 3 bar (motorsport models max. 5 bar).
Note volume of air emerging.
Permitted volume of air emerging: 2 air bubbles per injector valve
within a 15 second period.
Note injector valves with larger volumes of air emerging.
Injector valves with larger amounts of air emerging must be
cleaned.
Remove fuel injectors from water and dry thoroughly with
compressed air.
Clean injector valves:
Install injector valves in special tool 13 6 205 .
Connect special tool 13 6 206 to injector valves and to a 12 V
car battery.
Use ultrasonic cleaning unit 13 6 200 to clean injector valves.
Read operating instructions before operating ultrasonic cleaning
unit.
RA Checking injector valves for leaks and cleaning
BMW AG - TIS
06.02.2013 23:09
Issue status (12/2007) Valid only until next DVD is issued
Copyright
Page - 3 -