Drive readiness
Turning on drive readiness
1. Depress the brake pedal.
2. Press the Start/Stop button.
Turning off drive-ready state
Steptronic transmission:
1. Engage selector lever position P with
Automatic climate control
Temperature.
Maximum cooling.
AUTO program.
Air recirculation mode.
Air flow, manual.
Intensity AUTO program.
Air distribution, manual.
Defrost function.
Rear window defrost
Diagnosis and Information System (DIS)
Fig. 4: Identifying Diagnosis And Information System (DIS)
Necessary preliminary tasks:
Remove acoustic cover. Unfasten screws. Raise acoustic cover and remove
towards front.
Remove right ignition coil cover.
Connect DIS Tester.
Test:
Call up Diagnosi
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