Engine Cooling when Trailer Towing :: Driving Characteristics and Towing Tips :: Towing :: Driving and Operating :: Buick LaCrosse Owners Manual :: Buick LaCrosse - BuiClub.com

Engine Cooling when Trailer Towing

Buick LaCrosse / Buick LaCrosse Owners Manual / Driving and Operating / Towing / Driving Characteristics and Towing Tips / Engine Cooling when Trailer Towing

The cooling system may temporarily overheat during severe operating conditions. See Engine Overheating.

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Compass Operation
Press the on/off button once to turn the compass on or off. There is a compass display in the window in the upper right corner of the mirror face. The compass displays a maximum of two character ...

Gasoline Octane
Use regular unleaded gasoline with a posted octane rating of 87 or higher. If the octane rating is less than 87, you may notice an audible knocking noise when you drive, commonly referred to as sp ...

Under the Hood
In all but the Ultra models, a standard 185-hp, 3.4-liter V-6 teams with a four-speed-automatic transmission. The Rendezvous Ultra gets a 245-hp, 3.6-liter V-6; this engine is optional in the CXL. ...