NECK-PRO luxury head restraints
If you have difficulty resetting the NECKPRO
luxury head restraints, have this work
carried out at a qualified specialist
workshop, e.g. an authorized Mercedes-
Benz Center.

► Remove resetting tool 1 from the
vehicle
document wallet.
► Slide resetting tool 1 into guide 2
between the NECK-PRO luxury head
restraint and the rear cover of the head
restraint.
► Push resetting tool 1 downwards until you
hear the head restraint deployment
mechanism engage.
► Pull out resetting tool 1.
► Firmly press the NECK-PRO luxury head
restraint cushion back 3 until it engages.
► Repeat this procedure for the second
NECK-PRO luxury head restraint.
► Put resetting tool 1 back into the vehicle
document wallet.
See also:
Notes for 4MATIC vehicles
Vehicles with 4MATIC must not be towed
with either the front or the rear axle raised,
as doing so will damage the transmission.
If the vehicle has transmission damage or
damage to the fron ...
Fuel requirements
Use only premium-grade unleaded gasoline.
The octane number should be at least 91.
Details can be found on the gas pump. The
octane number is the average value of the
Research Octane Number (RON ...
Removing a wheel
Unscrew the wheel bolts.
Do not place wheel bolts in sand
or on a
dirty surface. The bolt and wheel hub
threads could otherwise be damaged when
you screw them in.
Remove the w ...
