3 Series E90 325i (N53) SAL
Important!
Aluminium screws/bolts must be replaced each time they are
released.
The end faces of aluminium screws/bolts are painted blue for
the purposes of reliable identification.
Jointing torque and angle of rotation must be observed
without fail (risk of damage).
Necessary preliminary tasks:
•
Read out fault memory of DME control unit
•
Switch off ignition
•
Remove intake air manifold
Note:
Illustration shows N54.
Recycling:
Fuel escapes when fuel lines are detached.
Catch and dispose of escaping fuel.
Observe country-specific waste-disposal regulations.
Unlock plug (1) and remove.
Unlock and detach fuel line (2).
Catch and dispose of escaping fuel.
RA Removing/replacing knock sensors (N54, N53)
BMW AG - TIS
10.02.2013 02:24
Issue status (12/2007) Valid only until next DVD is issued
Copyright
Page - 2 -
