Vehicle Care
Buick LaCrosse / Buick LaCrosse Owners Manual / Vehicle Care
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Rear Seats
The vehicle's rear seats have adjustable head restraints in the outboard seating
positions. The height of the head restraint can be adjusted. Pull the head restraint
up to raise it. Try to mov ...
Finish Damage
Any stone chips, fractures or deep scratches in the finish
should be repaired right away. Bare metal will corrode
quickly and may develop into major repair expense.
Minor chips and scratches can ...
Recommended Fuel
If the vehicle has a 2.4L L4 engine (VIN Code C), 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 r ...
