Mercedes-Benz GLC : Maintenance and care / Engine compartment
The ASSYST PLUS service interval display can
calculate the service due date only when the
battery is connected.
Note down the service due date
displayed on
the instrument display before disconnecting
the battery...
WARNING Risk of accident due to driving
with the hood unlocked
The hood may open and block your view.
Never release the hood
when driving.
Before every trip, ensure
that the hood
is locked...
Other information:
Notes on refrigerant
Observe the notes on operating fluids.
NOTE Damage due to incorrect refrigerant
If a non-approved refrigerant is used, the climate
control system may be damaged.
USA: use only
R‑134a refrigerant.
Canada: use only
R‑1234yf refrigerant...
WARNING Risk of accident due to driving
with the hood unlocked
The hood may open and block your view.
Never release the hood
when driving.
Before every trip, ensure
that the hood
is locked.
WARNING Risk of accident and injury
when opening and closing the hood
The hood may suddenly drop into the end
position...