Removing and installing high-voltage heater (PTC) -Z115- / high-voltage
heater (PTC) -J848
Special tools and workshop equipment
required
Commercially available Torx socket bit “TS30H” with hole in
front face
Hose clamps, up to 25 mm -3094-
Engine bung set -VAS 6122- ...
Moving mechatronic unit for dual clutch gearbox -J743- into removal position
by hand
Note
Only if you cannot set the mechatronic unit to removal position with
the vehicle diagnostic tester, you must set the unit by hand to removal
position.
Sometimes, the mechatronic unit cannot be removed. In this case, the
gear actuator for 6th gear ...
Checklist
Observe the following information both before and during every journey
to ensure your own safety, and the safety of all passengers and other road users
:
Check that all lights and turn signals
are working properly.
Check the tyre pressure ( Wheels and
tyres Wheels and tyres ...