Mercedes-Benz Metris Passenger Van Manual Del Usuario página 29

Emission Warranties Required By Law 25
Owner's Warranty Responsibilities:
As the vehicle owner, you are responsible
for the performance of the required
maintenance listed in your Maintenance
Booklet. MBUSA recommends that you
retain all receipts covering maintenance
on your vehicle, but MBUSA cannot deny
emission control system warranty solely
for the lack of receipts or for your failure
to ensure the performance of all required
maintenance.
You are responsible for presenting your
Mercedes-Benz vehicle to an authorized
Mercedes-Benz Dealership as soon as
a problem exists. The warranty repairs
should be completed in a reasonable
amount of time, not to exceed 30 days.
As the vehicle owner, you should also
be aware that MBUSA may deny you
warranty coverage if your vehicle or a
part has failed due to abuse, neglect,
improper maintenance or unapproved
modifications.