NOTE: Initialization comprises:
Normalization
Learning characteristic curve
The mechanical end positions are recorded and stored during normalization.
The characteristic curve is learned immediat
Special tools required:
51 3 057.
Fig. 43: Identifying Special Tools (51 3 057)
Insert special tool 51 3 050 TOOL in spring (1).
Using a suitable tool (2), unlock catch (3) of fastener for wind d
Special tools required:
00 9 315 ASSEMBLY WEDGES (SET IN PLASTIC CASE)
00 9 340 DISASSEMBLY AID (2)
Necessary preliminary tasks:
Remove gaiter on left and right.
Close glass slide/tilt sunroof
NOTES ON CHECKING IGNITION SYSTEM
Troubleshooting -> Fault in fuel injection system
-> Spark plug faults
-> Ignition coil faults
-> Further fault patterns with evaluation
-> Additional fault notes for troubleshooting.
Oscillograms -> Normal oscillogram
-> Oscillograms of ignitio
REMOVING AND INSTALLING/REPLACING ALL VALVES (N62) (CYLINDER HEAD
REMOVED)
Preliminary tasks are described in DISASSEMBLING AND ASSEMBLING CYLINDER
HEAD.
Remove valve springs.
Remove valve stem seals.
Remove valves from cylinder head.
Installation:
If necessary, check valve guide for wear.
If ne