Buick Enclave: Recommended Fuel
Use regular unleaded gasoline with a posted octane rating of 87 or higher. If the octane rating is less than 87, an audible knocking noise, commonly referred to as spark knock, might be heard when driving. If this occurs, use a gasoline rated at 87 octane or higher as soon as possible.
If heavy knocking is heard when using gasoline rated at 87 octane or higher, the engine needs service.
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 ...
Gasoline Specifications (U.S. and Canada Only)
At a minimum, gasoline should meet ASTM specification D 4814 in the United States
or CAN/CGSB-3.5 or 3.511 in Canada. Some gasolines contain an octane-enhancing additive
called methylcyclopentadie ...
See also:
Odometer
The odometer shows how far the vehicle has been driven, in either kilometers
or miles.
This vehicle has a tamper-resistant odometer. If the vehicle needs a new odometer
installed, the new one is ...
Headlamp removal
WARNING
Do not attempt to change any bulb with the lighting switch on. If the lighting
has just been switched off, give the bulbs time to cool down. Handling them in a
hot conditio ...
Precautions on supplemental restraint system
This Supplemental Restraint System (SRS)
section contains important information
concerning the following systems.
► Driver and passenger supplemental
front-impact air bag (INFINITI Advanc ...
