Cadillac 2010 DTS, Руководство пользователя

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This vehicle has an airbag system. Before attempting
to do your own service work, see
Servicing Your
Airbag-Equipped Vehicle on page 2 ‑ 73 .
Keep a record with all parts receipts and list the
mileage and the date of any service work performed.
See
Maintenance Record on page 7 ‑ 13 .
Adding Equipment to the Outside of
the Vehicle
Things added to the outside of the vehicle can affect
the airflow around it. This can cause wind noise and
can affect fuel economy and windshield washer
performance. Check with your dealer before adding
equipment to the outside of the vehicle.
Fuel
Use of the recommended fuel is an important part
of the proper maintenance of this vehicle. To help
keep the engine clean and maintain optimum vehicle
performance, we recommend the use of gasoline
advertised as TOP TIER Detergent Gasoline.
Look for the TOP TIER label on the fuel pump to ensure
gasoline meets enhanced detergency standards
developed by auto companies. A list of marketers
providing TOP TIER Detergent Gasoline can be found
at www.toptiergas.com.
Gasoline Octane
Use premium unleaded gasoline with a posted
octane rating of 91 or higher. You can also use
regular unleaded gasoline rated at 87 octane or higher,
but the vehicle's acceleration could be slightly reduced,
and a slight audible knocking noise, commonly referred
to as spark knock, might be heard. If the octane is
less than 87, you might notice a heavy knocking noise
when you drive. If this occurs, use a gasoline rated at
87 octane or higher as soon as possible.
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